Samsung Service Manual

SAMSUNG SERVICE MANUAL
SPLIT TYPE AIR CONDITIONER
Indoor Unit
AS07A5(6)MA
AS09A5(6)MAF
AS12AA(B)MCF

Outdoor Unit
US07A5(6)MA
US09A5(6)MAF
US12AA(B)MCF

DISASSEMBLE AND REASSEMBLE
1. Indoor unit
2. Outdoor unit
SET UP THE OPTION CODE
TROUBLESHOOTING
1. Items to be checked first
2. Abnormal diagnosis by symptom
ASSEMBLY DRAWING AND PART’S LIST
1. Indoor unit
2. Outdoor unit
3. Assembly control in
4. Assembly control out
WIRING DIAGRAMS
1. Indoor unit
2. Outdoor unit
SCHEMATIC DIAGRAMS
1. Indoor unit
2. Outdoor unit
REFRIGERATING CYCLE BLOCK DIAGRAM
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SAMSUNG FLOOR STAND TYPE AIR CONDITIONER
AIR CONDITIONER CONTENTS
Refer to the service manual in the GSPN(see the rear cover) for the more information.
BAISC MODEL : HP-Q407P
MODEL : APV48Q0A
MODEL CODE : APV48Q0AN
UH140CAV
Contents
1. Precautions
2. Product Specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. Exploded Views and Parts List
6. PCB Diagram and Parts List
7. Wiring Diagram
8. Schematic Diagram
9. Reference Sheet

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SAMSUNG ROOM AIR CONDITIONER

INDOOR UNIT

SH12VCD

SH09VCD

OUTDOOR UNIT

SH12VCDX

SH09VCDX

Contents

1. Precautions

2. Product Specifications

3. Operating Instructions and

Installation

4. Disassembly and Reassembly

5. Troubleshooting

6. Exploded Views and Parts List

7. PCB Diagrams

8. Wiring Diagrams

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SAMSUNG ROOM AIR CONDITIONER

INDOOR UNIT

SH09BWHA

SH12BWHA

OUTDOOR UNIT

SH09BWHAX

SH12BWHAX

Contents

11. Product Specifications

12. Operating Instructions

13. Disassembly and Reassembly

14. Refrigerating Cycle Diagram

15. Set Up the Model Option

16. Troubleshooting

17. Exploded Views and Parts List

18. Block Diagram

19. PCB Diagram

10. Wiring Diagram

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Repair Guideline for TCL DC Inverter Air Conditioner

Repair Guideline for TCL DC Inverter Air Conditioner
Contents
I. Electrical Control of Inverter Air Conditioner
1. Main compositions of the electrical control of inverter air conditioner
2. Wiring of Inverter AC Unit
3. Current Flow
4. Computer Control Function Flow Chart for Inverter AC Unit
5. Protection and Fault Codes
II. Troubleshooting
1. According to the fault code
(1) Display E1 or E2:
(2) Display E6
(3) Display E3, E7, E8
(4) Display E4
(5) Display EC
(6) Display EP
(7) Display EA
(8) Display EU
(9) Display E9 (Firstly display P0 or P9, then change to E9)
(10) Display E0、E5
(11) Display EE
(12) Display P0
(13) Display P1
(14) Display P2
(15) Display P4
(16) Display P5
(17) Display P6
(18) Display P7
(19) Display P8
(20) Display P9
2. Other faults
1) The indoor unit works normally but the outdoor unit does not work.
2) The outdoor unit is stopped when the air conditioner has run for a period of time
3) The air conditioner is tripped when it is started
4) The complete unit does not work
Appendix 1
Appendix 2
Appendix 3
Cautions on Replacement of PCB Boards
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LG Checkpoint-codes Versie 2.4P-M vervangt U02.3.M

Single A (vloer- & plafond UV / cassette UT / kanaal UB)
- Aan / Uit - Inverter
UU..(W)
- Variabel (aan/uit)
AT-C.. / AT-H.. / LB-C.. / LB-D.. / LB-G.. / LB-H.. / LT-B.. / LT-C.. / LT-D.. / LT-E.. /
LV-B.. / P..AH
Multi-split
- Inverter
FM..AH
- Variabel (aan/uit)
M..AC/AH
- Multi-split tot 2005
A2-C.. / A3-C.. / A2-H.. / A3-H.. / LM..
RAC
- Standaard wandunit (aan/uit)
LS-J.. / LS-K.. / LS-L.. / S..ACL / S..ACP / S..AH(P) / G..AH
- ART COOL Deluxe / Panel (aan/uit)
LS-P.. / A09AH* / -12- / -18- / C07AH* / -09- / -12-
- Standaard wandunit Inverter
LS-N.. / LS-Q.. / LS-R.. / S..AN / S..AW
- ART COOL Deluxe Inverter
C09AW* / C12AW*
- ART COOL Deluxe Inverter
C18AW* / C24AW*
-ART COOL Panel Inverter
Single A (vloer- & plafond UV / cassette UT /
UB kanaal) UU..(W)
Inverter 1-fase (single-split)
Inverter 3-fase (Single-split)
Synchro (master/slave)
Variabel (aan/uit, single-split)
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Service Manual Inverter Single Zone Ductless Mini Split Heat Pump

Inverter Single Zone Ductless Mini Split Heat Pump
VMH Series Version C
VMH09SC-1
VMH12SC-1
VMH18SC-1
VMH24SC-1

CONTENTS
1.Safety Precautions
2. Functions
3. Dimensions
3.1 Indoor Unit
3.2 Outdoor Unit
4. Refrigerant Cycle Diagram
5. Wiring Diagrams
5.1 Indoor Unit
5.2 Outdoor Unit
6. Installation Details
6.1 Power Wiring
6.2 Pipe length and elevation
6.3 Pressure test and evacuation
7. Operation characteristics
8. Electronic functions
8.1 Abbreviation
8.2 Display function
8.3 Main Protection
8.4 Operation Modes and Functions
9. Troubleshooting
9.1 Indoor Unit Error Display
9.2 Diagnosis and Solution
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SERVICE MANUAL R−410A Ductless Split System Air Conditioner and Heat Pump

SERVICE MANUAL R−410A Ductless Split System Air Conditioner and Heat Pump
MODELS: DLC4(A/H)−Outdoor, DLF4(A/H)−Indoor
SIZES: 9K, 12K, 18K, 24K, 30K, and 36K
This Service Manual provides the necessary information to service, repair, and maintain the DLF4(A,H), DLC4(A/H)

TABLE OF CONTENTS
SAFETY CONSIDERATIONS
SPECIFICATIONS
MODEL / SERIAL NUMBER NOMENCLATURE
STANDARD FEATURES AND ACCESSORIES
DIMENSIONS
CLEARANCES
SYSTEM OPERATING ENVELOPE
ELECTRICAL DATA
CONNECTION DIAGRAMS
WIRING DIAGRAMS
REFRIGERATION SYSTEM DIAGRAM
REFRIGERANT LINES
SYSTEM EVACUATION AND CHARGING
CONTROL SYSTEM
MODES OF OPERATION
TROUBLESHOOTING
DIAGNOSTIC CHARTS
MALFUNCTION ANALYSIS
APPENDIX
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SENVILLE SERVICE MANUAL

SENVILLE AIRCONDITIONER
DC INVERTER
SPLIT WALL-MOUNTED TYPE

CONTENTS
1. Precaution
1.1 Safety Precaution
1.2 Warning
2. Function
3. Dimension
3.1 Indoor Units
3.2 Outdoor Units
4. Refrigerant Cycle Diagram
5. Wiring Diagram
5.1 Indoor Units
5.2 Outdoor Units
6. Installation details
6.1 Wrench torque sheet for installation
6.2 Connecting the cables
6.3 Pipe length and the elevation
6.4 Installation for the first time
6.5 Adding the refrigerant after running the system for many years
6.6 Re-installation while the indoor unit need to be repaired
6.7 Re-installation while the outdoor unit need to be repaired
7. Operation characteristics
8. Electronic function
8.1 Abbreviation
8.2 Display function
8.3 Main Protection
8.4 Operation Modes and Functions
9. Troubleshooting
9.1 Indoor Unit Error Display
9.2 Diagnosis and Solution
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Shinco Service Manual

SHINCO SERVICE MANUAL
Model:
KFR-25GWZ/BM
KFR-35GWZ/BM
KFR-50GWZ/BM
KFR-70GWZ/BM
Inverter Split system Air Conditioner R410A

Table of contents
Part I
1. Introductions of Part Names and Functions
2. Outline Dimension of Indoor and Outdoor Units
3. Specification
4. Wiring Diagram
5. Refrigeration System Diagram
6. Refrigeration Piping Length and Height Difference Table
Additional Refrigerant Charge Table
7. Sensor Resistance Table
8. Parts List and exploding view
Part II
1 Service warning
2. Frequency table
3. Method of Testing the System at a Fixed Frequency
4. Running mode
5. Protection
6. Lamp display
Annex
1. PCB diagram
2. Schematic diagram
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AUX Service Manual

AUX One to Two Split Air Conditioner Service Manual

CONTENTS
Section 1 Important Notice
Section 2 Technical Specifications
Section 3 remote controller introductions
Section 4 Electronic Controller introductions
Section 5 The disassembly and the relating attention issues to the part of AUX product
Part 1. Indoor unit
Part 2. Outdoor unit
Section 6 Trouble shooting Guide
Section 7 Explosion View
Part 1. Indoor Unit
Part 2. Outdoor Unit
Section 8 Cooling Cycle Diagram
Section 9 Wiring Diagram
Section 10 Service Record
Please download here PDF | 2,38 MB


AUX Highcool 2007 Series
Installation and Operation Manual

Table of Contents
Technical Data
Safety Precautions
Grille
System Components
Wired Controller
Service & Maintenance
Indoor & Outdoor Installation
Pipe work Connections
Electrical Connections
Installing the Controller
Commissioning
Appendixes
Commissioning Sheet
Please download here PDF | 1,46 MB


AUX Highcool Series
Wired 7 Day Controller
for Cassette Air Conditioner Operation Manual

CONTENTS
P2 Introduction
P3 General Description
P4 Display Section
P5 Control Buttons
P6—9 Understanding the Display
P10-12 Operating the Controller
P13 Caring for the Environment
P14 Appendix 1—Fault Codes
P15 Appendix 2—Engineers Notes
P15 Appendix 3—Timer Chart
P15 Fault Code Log
Please download here PDF | 379,59 KB


AUX SERVICE MANUAL
CASSETTE, DUCT, CEILING & FLOOR
(R410A and R22)


Table of Contents
1 General description
1.1 Naming rule
1.2 Indoor unit Features
1.2.1 Cassette
1.2.2 Ceiling & Floor
1.2.3 Duct
1.2.4 Outdoor unit
1.2.5 Controller
1.3 Picture of unit
1.3.1 Indoor unit picture
1.3.2 Controller unit picture
1.3.3 Static pressure choose for duct unit
1.3.3 Outdoor unit picture
2 Technical Data
2.1 Technical Data
2.1.1 Cassette (R410A)
2.1.2 Cassette (R22)
2.1.3 Ceiling &Floor (R410a)
2.1.4 Ceiling &Floor (R22)
2.1.5 Duct (R410a)
2.1.6 Duct (R22,low static pressure)
2.1.7 Duct (R22,high static pressure)
2.2 Brief IntroHiction for T1、T2、T3 working condition
2.3 Operating Range of Air Conditioners
2.4 Capacity performance
2.4.1 Capacity performance of indoor unit
2.4.2 Mdify the performance table according to the magnitude of conHiit length and height difference.
2.5 System principle drawing
2.5.1 Cooling-only Unit
2.5.2 Heating-pump Unit
3 Design manual
3.1 Selection principle
3.2 Design of connecting pipe
3.2.1 Selection of connecting pipe
3.2.2 Equivalent length
3.3 Design of distribution line
3.3.1 Distribution line of the unit
3.3.2 Schematic drawing of system distribution line:
3.3.3 Schematic drawing of the system wiring
4 Installation
4.1 Before installation
4.1.1 Indoor unit
4.1.2 Outdoor unit
4.1.3 Preparation of appurtenance of installation
4.2 Cassette indoor unit installation
4.2.1 Cassette indoor unit size
4.2.2 Reserve installation space for cassette inddor unit
4.2.3 Cassette indoor unit installation
4.2.4 Panel installation
4.2.5 Fetch in fresh air and connet intake
4.3 Ceiling&Floor indoor unit installation
4.3.1 Ceiling&Floor indoor unit size
4.3.2 Ceiling&Floor indoor installation indoor unit
4.4 Duct indoor unit installation
4.4.1 Duct(R22) indoor unit dimension and the space for its installation
4.4.2 Duct(R410A) indoor unit dimension and the space for its installation
4.4.3 Duct indoor unit installation
4.5 Outdoor unit installation
4.5.1 Overall dimension of outdoor unit
4.5.2 Select installation position of outdoor unit
4.5.3 Installation space of outdoor unit:
4.6 Connection piping installation
4.6.1 Choose the Connection piping
4.4.2 ConHiit heat preservation
4.4.3 Airtightness test
4.5 Fill of refrigerant
4.6 Commissioning
5. Control instruction of HAC-FX-AUX PC Board
5.1 Composition and function
5.1.1 Layout
5.1.2 PCB elements diagram
5.2 Composition of controller
5.2.1 Protection orifice input of main controller
5.2.3 Air Himper control of indoor unit
5.3 Function set of controller
5.4 Parameter set method
5.4.1 System function slection parameter
5.4.2 Compensation parameter of temperature sensor
5.4.3 System operation temperature parameter
5.4.4 System operation time parameter
5.4.5 protection temperature parameter
5.4.6 Protection time parameter
5.4.7 Unfreezing parameter
6 Control instruction of HAC-F1X-AUX PC Board
6.2 Composition and function
6.3 Outdoor control Composition
6.3.1 Setting screen safeguard switch
6.3.2 Outdoor PCB Layout
6.3.3 Outdoor PCB elements diagram
6.4 Indoor co ntrol Composition
6.4.1 Function set of indoor PCB
6.4.2 Indoor PCB Layout
6.4.3 Indoor PCB elements diagram
6.4.4 Air Himper control of indoor unit
6.5 Parameter set method
6.5.1 System function slection parameter
6.5.2Compensation parameter of temperature sensor
6.5.3 System operation temperature parameter
6.5.4 System operation time parameter
6.5.5 Protection temperature parameter
6.5.6 Protection time parameter
6.5.7 Unfreezing parameter
7 Remote controller and Line controller
7.1 Only line controller
7.2 Only remote controller
7.3 Line controller + remote controller
7.4 Display lamp board
7.4.1 Display board A
7.4.2 Display board B
8 Control philosophy
8.1 Automatic mode
8.2 Cooling mode
8.3 Dehumidification mode
8.4 Ventilation mode
8.5 Heat generation mode
8.6 Unfreezing operation
8.7 Timing operation
9 Sensor resistor value and graph
9.1 5K3470 sensor resistor value
9.2 5K3470 sensor grahp
9.3 10K3470 sensor resistor value(exhaust temperature sensor)
9.4 10K3470 sensor grahp
9.5 Press switch
10 System failure protection and code
10.1 Controller of HAC-FX-AUX
10.1.1 System recoverable prrotection
10.1.2 System serious failure protection
10.1.3 Failure display of indicator lamp board
10.2 Controller of HAC-F1X-AUX
10.2.1 System recoverable prrotection
10.2.2 System serious failure protection
11. Exploded chart
11.1 Csssette
11.1.1 Csssette (9000BTU~12000BTU)
11.1.2 Csssette (24000BTU~48000BTU)
11.2 Ceiling&Floor
11.2.1 Ceiling&Floor(9000BTU~18000BTU)
11.2.2 Ceiling&Floor(24000BTU~36000BTU)
11.2.3 Ceiling&Floor(42000BTU~52000BTU)
11.3 Duct
11.3.1 Duct(R22,9000BTU～12000BTU)
11.3.2 Duct (R22,18000BTU)
11.3.3 Duct (R22,24000BTU~36000BTU)
11.3.4 Duct (R22,42000BTU~48000BTU)
11.3.5 Duct (R410A,36000BTU~48000BTU)
11.3.6 Duct (R410A,52000BTU)
Please download here PDF | 6,07 MB


Service Manual Split Wall Mounted
Series R410a DC Inverter
ASW-H09A4/SAR1DI
ASW-H12A4/SAR1DI


CONTENTS
Product Specifications
Dimensions
Refrigeration Cycle Diagram
Remote Controller Instructions
Brief Introduction Of Installation
Wiring Diagram
Operation Details
Disassembly Of The Parts
Exploded Pictures
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Trane Service Manual

Trane CLCH-IM-16A Installation and Maintenance Manual
T-Series Climate
Changer® Central
Station Air Handlers
Draw-Thru and Blow-Thru Unit Sizes 3, 6, 8, 10, 12, 14, 17, 21, 25, 30, 35, 40, 50, 66, 80, and 100

Table of Contents
General Information
Unit Description
Operating Environment
Unit Nameplates
Controls
Receiving
Storage Considerations
Rigging and Handling
Determine Unit Weights
Lifting Instructions
Installation
Unit Assembly
General
Unit Assembly - All Sizes
Component Installation Requirements
Fan Section
Set-Up
Duct Connections
Drain Pan
Coil Piping And Connections
Refrigerant Coil Piping
General Refrigerant Piping Recommendations
Wiring
Installation Checklist
Prestart-Up Checks
Start-Up
Start-Up Procedures
Periodic Maintenance
Drain Pans
Air Filters
Fans
Fan Bearings and Motors
Coil Cleaning
Coil Winterization
Troubleshooting
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TRANE Diagnostic Troubleshooting Repair
Series R®
70-125 Ton Air-Cooled and Water-Cooled
Rotary Liquid Chillers
Model
RTAA 70-125 Ton
RTWA 70-125 Ton
RTUA 70-125 Ton

Table of Contents
General Information
Service Philosophy
System Description
System Level Components
Interprocessor Communications
IPC Diagnostics
Troubleshooting Modules Using IPC Diagnostics
Troubleshooting Procedure
Temperature Sensor Checkout
Temperature Sensor Checkout Procedure
Compressor Operation
Restart Inhibit Timer
Compressor Start/Stop
Variable Speed Inverter/Condenser Fan Control
Outdoor Air Temperature and Fan Control
VSF Inverter Fault
Current Transformer
CT and MCSP Compressor Current Input Checkout Procedure
Under-Over Voltage Transformer
Under-Over Voltage Transformer Checkout
Compressor Capacity
Checkout Procedure for MCSP Load/Unload Outputs
Checkout Procedure for the Slide Valve and Load/ Unload Solenoids
Checkout Procedure for MCSP Step Load Output
Checkout Procedure for Step Load Solenoid Valve and Piston
Module Power and Miscellaneous I/O
Power Supply
Clear Language Display (CLD) 1U6 Keypad Overview
Chiller Module (CPM) (1U1)
Options Module (CSR) (1U2)
Electronic Expansion Valve Module (EXV) (1U3)
Compressor Module (MCSP) (1U4 AND 1U5)
Interprocessor Communication Bridge Module (IPCB) (1U7)
LonTalk® Communications Interface - Chillers Module (LCI-C) (1U8)
Variable Speed Fan System
Inverter Diagnostics
Troubleshooting Procedure
Other Service Features
Service Pumpdown
Circuit Lockout
Circuit Diagnostic Reset
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TRANE Installation, Operation,
and Maintenance
Packaged Fresh Air Unit
For 100% Outdoor Air Applications
Models FADA and FAHA
“BO” and later design sequence

Table of Contents
Installation
General Information
Pre-installation Considerations
Dimensions/Weights
Mechanical Requirements
Electrical Requirements
Installation Procedure
Pre-Startup Requirements
Startup
Operation
General Information
Sequence of Operation
Maintenance
General Information
Maintenance Procedures
Periodic Checklists
Index
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TRANE Programming Guide
IntelliPak®
Commercial Self-Contained
Signature Series, 20-80 Ton
Modular Series, 20-35 Ton

Models
“AO” and later Design Sequence
SCWG -020, -025, -030, -035
SIWG -020, -025, -030, -035
SCRG -020, -025, -032
SIRG -020, -025, -032
SCWF -020, -022, -025, -029, -032, -035, -038, -042, -046, -052, -058, -065, -072, -080
SIWF -020, -022, -025, -029, -032, -035, -038, -042, -046, -052, -058, -065, -072, -080
SCRF -020, -025, -029, -030, -035, -040, -050, -060
SIRF -020, -025, -029, -030, -035, -040, -050, -060
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Diagnostic Troubleshooting Repair 
RTHD and RTAC
Control Operation, Setup and Troubleshooting for RTAC and RTHD Units with Tracer CH530 Controls
The purpose of this bulletin is to provide control operation and general troubleshooting information on the RTAC Air Cooled Chillers and RTHD Water Cooled Chillers with the CH530 controls. It is recommended that the service technician be familiar with the CH530 operation prior to servicing the microprocessor.
This bulletin is intended to serve as a supplement to the RTAC and RTHD IOMs, the installation, operation and maintenance manuel. Subjects covered in this bulletin are intended to provide more comprehensive information for the RTAC and RTHD units.
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TRANE Programming Troubleshooting Guide CG-SVP01B-EN
Models
"H" and Later Design Sequence
CGAF-C20 CGAF-C40
CGAF-C25 CGAF-C50
CGAF-C30 CGAF-C60
With 3-DTM Scroll Compressors

The manual is divided into 6 sections. Each section provides the operator with specific information about the system operating parameters and their related screens. By carefully following the screen layout within this manual while scrolling through the Human Interface, the operator can monitor operating status, set specific operating parameters, and diagnose system problems.
Before attempting to operate or service this equipment, refer to the “Start-Up” and “Test Mode” procedures in the applicable Installation, Operation and Maintenance manual, listed on the unit nameplate.
Note: The procedures discussed in this manual should only be performed by qualified, experienced HVAC technicians.
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Trane air conditioning manual Part 1-6
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Installer's Guide
Single Packaged Heat Pump, 14 SEER
Convertible, 2 - 5 Ton, R-410A
18-BB34-D1-12, 4WCY4-IG-12
Contents
Safety Considerations
Introduction
Step 1-Inspect Shipment
Step 2-Determine Unit Clearances
Step 3-Review Location and Recommendation Information
Step 4-Unit Installation
Ground Level Installation
Rooftop Installation -- Curb Mounting
Covert Horizontal Airflow to Down Airflow
Install Full Perimeter Roof Mounting Curb
Lifting and Rigging
Placing the Unit on the Mounting Curb
Rooftop Installation -- Frame Mounting
Rooftop Installation -- No Curb/Frame
Ductwork Installation
Attaching Downflow Ductwork to Roof Curb
Attaching Horizontal Ductwork to Unit
Condensate Drain Piping
Air Filter Installation
Electrical Wiring
Electrical Connections
Electrical Power
Disconnect Switch
Overcurrent Protection
Power Wiring
Field Wiring Diagram
Control Wiring (Class II)
Step 5-Unit Startup
Pre-start Quick Checklist
Starting the Unit in the Cooling Mode
Operating Pressures
Voltage Check
Cooling Shut Down
Starting the Unit in Heating Mode
Heating Shutdown
Sequence of Operation
ECM Fan Motor Adjustment
Demand Defrost Operation
Defrost Control
Final Installation Checklist
Maintenance
Owner Maintenance
Service Maintenance
Cooling Season
Heating Season
Warranty Information
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Mini-Split Systems
Hi-Wall Type
9,000 - 36,000 BTU/H, 60 Hz
Cooling Only

Content
Features and Benefits
Model Number Description
General Data
Performance Data
Dimensions and Installation Clearance
Refrigeration System
Wiring Diagram
Mechanical Specifications
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Technical Service Manual
R-410A Split System
16~18 SEER, Inverter Systems - 60 and 50 Hz
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CHIGO Air Conditioner Service Manual

CHIGO Service manual for Split Wall-Mounted Type Room air conditioner
ACS-HR12LED R410A

Contents
Summary
Model explaining
Installation
Exploded view and part list
Operation principle
Parameter
PCB function
Troubleshooting
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CHIGO Service manual for Split Wall-Mounted Type Room air conditioner
ACS-HR18LED R410A

Contents
Summary
Model explaining
Installation
Exploded view and part list
Operation principle
Parameter
PCB function
Troubleshooting
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CHIGO Service manual for Split Wall-Mounted Type Room air conditioner
ACS-HR24LED R410A

Contents
Summary
Model explaining
Installation
Exploded view and part list
Operation principle
Parameter
PCB function
Troubleshooting
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CHIGO Service manual Room airconditioner Split Wall-Mounted Type
Model:
KFR-25GW/AGX1c(38B)
KFR-35GW/AGX1c(38B)
KFR-51GW/BGX1c(38B)
KFR-70GW/X1c(S85A)
CS-25C3A-V85AY1
CS-35H3A-M85AH4
CS-51H3A-P85AH4A
CS-61H3A-P85AE2
CS-70H3A-T38AS

Table of Contents
1. Summary
2. Model explaining
3. Installation
4. Exploded view and part list
5. Operation principle
6. Parameter
7. Wiring diagrams
8. PCB principle chart
9. PCB function
10. Troubleshooting
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DC Inverter single series
(Including cooling only and heat pump)
115V/230V 60Hz
CS-25V1A-HI
CS-35V1A-E2
CS-50V9A-S
CS-70V9A-T

Table of Contents
1. Air conditioning unit parameters
2. Units operating working conditions and temperature range
3. Units characteristic
4. Indoor and outdoor units size
5. Indoor and outdoor unit explosion diagram and spare parts list
6. The analysis of indoor malfunction code
7. The analysis of the complete units malfunction code 
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CHIGO SERVICE MANUAL
DC Inverter Split Air-Condition Unit
DC Inverter Dual Series
CMV-50V9A-S
CMV-V64T9AD

Table of Contents
1. The model and the air conditioning unit parameters
2. Units operating working conditions and temperature range
3. Units characteristic
4. Indoor and outdoor units size
5. Indoor and outdoor unit explosion diagram and spare parts list
6. The analysis of indoor malfunction code
7. The analysis of the complete units malfunction code
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CHIGO CMV
SUPER DC INVERTER MODULE UNIT
INSTALLATION MANUAL
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McQuay Air Conditioner Service Manual

Ceiling Cassette Split Systems
Models: MCK 020A/AR
MCK 025A/AR
MCK 030A/AR
MCK 040A/AR
MCK 050A/AR
MCK 015B/BR
MCK 020B/BR
MCK 025B/BR
MCK/M5CK 010C/CR
MCK/M5CK 015C/CR
MCK 020C/CR

Contents
Special Feature
Specifications
Noise Level
Operating Range
Refrigerant Circuit
Performance Table
Outlines And Dimensions
Wiring Diagrams
Special Precautions For R407C
Installation Of Indoor Unit
Installation Of Outdoor Unit
Refrigerant Piping Work
Wiring
Indicator Lights
Accessory Parts
Overall Checking
Standard Operation Conditions
Remote Control Operation Guide
Service And Maintenance
Pre Start Up Maintenance
Troubleshooting
Parts List
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McQuay Air Cooled Mini Chiller
Models: MAC065C MAC070C
MAC080C MAC100C
MAC120C MAC150C

Contents
Nomenclature
Features
Specifications
Sound data
Performance Data
Outlines and Dimensions
Accessory Hydraulic Kit
Electric Data
Wiring Diagram
Installation
Exposed View
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INSTALLATION, OPERATING & MAINTENANCE MANUAL
CEILING CONCEALED FAN COIL UNIT
Model: MCW200CD-MCW1200CD
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MWM Wall Mounted Split Type Air Conditioner

Model Numbers
Cooling Only
Indoor Unit
MWM10F
MWM15F
MWM20F
MWM25F
Outdoor Unit
MLC10B
MLC15B
MLC20B
MLC25B

Cooling/Heat Pump
Indoor Unit
MWM10R
MWM15R
MWM20R
MWM25R
Outdoor Unit
MLC10BR
MLC15BR
MLC20BR
MLC25BR

Table of Contents
General Information
Safety Precautions
Unit Dimensions
Indoor Units
Outdoor Units
Installation Guidelines
Installation Diagram
Installation of Outdoor Unit
Outdoor Unit Clearances
Installation of the Indoor Unit
Indoor Unit Clearances
Piping
Mounting Plate Installation
Installing Unit on Mounting Plate
Drain Hose Installation
Refrigerant Tubing
Tubing Length & Elevation
Tubing Preparation
Tubing Connection To Units
Electrical Connections
Cooling Unit
Heat Pump Unit
Wiring Diagrams
Evacuating and Charging
Evacuating tubing and the indoor unit
Additional charge
Charge operation
Unit Indicator Lights
IR signal receiver
Cooling only unit
Heat pump unit
Special Features
Dry mode
Heat mode (heat pump only)
Air Flow Control
Hot Keep (for heat pump only)
Overheating protection (heat pump only)
Frost prevention
Fan speed and rated cooling capacity
Main Filters
Cooling
Electrostatic Air Purifying Filter
Deodorizing Filter
Filter Replacement
Auto Random Re-start Function
Low Ambient Kit
Minimum and Maximum Operating Temperatures
Remote Controller Operation Guide
Optional Netware 2 - Wired Wall Control
Service and Maintenance
Maintenance Schedule
Troubleshooting
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McQuay Type EA
Incremental® Air Conditioner and Heat Pump
Model PMEG, PMES, PMRS

MNN Product Description
Product Nomenclature
Introduction
Type EA Applications
Features & Benefits
Type EA Components
Dimensional Data
Application Considerations
Performance and Electrical Data
PMES Air Conditioner W/Electric Heat - 60 Hz
PMRS Heat Pump W/Electric Heat - 60 Hz
PMEG (Replacement) A/C W/Hydronic Heat - 60 Hz
Wiring DIagrams
PMES (Air Conditioner)
PMRS (Heat Pump)
PMEG (Air Conditioner)
Engineering Guide Specifications
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Inverter-Y Single Split Series I
Models: 
M5LCY 10DR
M5LCY 15DR
M5LCY 20CR
M5LCY 25CR

Table of Contents
Nomenclature
Indoor
Outdoor
Product Line-Up
Application Information
Operating Range
Refrigerant Circuit Diagram
Installation Guideline
Engineering & Physical Data
Safety Devices Data
Outline and Dimension
Wiring Diagram
Service and Maintenance
Troubleshooting
Exploded View and Part List
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Installation and Maintenance Manual
DIII-NET Communication Gateway
For McQuay Air Handling Units integrated with a Daikin VRV System
Commercial Rooftop Model: MPS
Applied Rooftops Models: RPS, RDT, RAH
Self-Contained Models: SWP and SWT

Contents
FIGURES
REVISION HISTORY
REFERENCE DOCUMENTS
LIMITED WARRANTY
GENERAL INFORMATION
HAZARD IDENTIFICATION MESSAGES
RECOGNIZE SAFETY SYMBOLS, WORDS AND LABELS
DESCRIPTION
APPLICATION
COMPONENT DATA
Light Emitting Diodes (LEDs)
INSTALLATION
WIRING
New DIII-NET Communication Gateway
Replacing an Existing DIII-NET Communication Gateway
INTEGRATION
CONFIGURING THE DIII-NET COMMUNICATION GATEWAY
DIII-NET COMMUNICATION GATEWAY ADDRESSING
INTELLIGENT TOUCH CONTROLLER CONFIGURATION
Change Icon Intelligent Touch Controller:
Creating a New Zone and Setting the Intelligent Touch Controller Dead Band
INTELLIGENT TOUCH CONTROLLER OPERATION
MicroTech III Unit operation
Adjusting Discharge Air Setpoint
Adjusting Fan Speed
SERVICE INFORMATION
TEST PROCEDURES
PARTS LIST
Communication Board
APPENDIX A
ALARMS
APPENDIX B
CONFIGURABLE PARAMETERS
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Room Sensor for BACnet® VAV Actuator Operation Manual
Model(s): 2508032
Table of Contents
Revision History
Reference Documents
Limited Warranty
General Information
Hazard Identification Messages
Overview
Operation
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Installation and Maintenance Manual
ACU Split System Air Conditioners
7-1/2 & 10 TON

Table of Contents
MODEL NOMENCLATURE
INTRODUCTION
GENERAL WARNINGS
PRODUCT DESCRIPTION
DUCTWORK CONSIDERATIONS
SITE SELECTION
TYPICAL INSTALLATION
RIGGING
UNIT CORNER WEIGHT
REFRIGERANT TUBING
ELECTRICAL WIRING
SYSTEM EVACUATION AND CHARGING
SYSTEM EVACUATION
PRELIMINARY CHARGE ADJUSTMENT
FINAL CHARGE ADJUSTMENT
EXPANSION VALVE INDOOR COILS
TROUBLE SHOOTING
WIRING DIAGRAM
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Installation and Maintenance Manual
Maverick I.
Commercial Packaged Rooftop Systems
Heating & Cooling
Models MPS003B – 005B
3 to 5 Tons
R-410A Refrigerant

Contents
Introduction
General
Checking Product Received
Safety Information
Major Components
Mechanical Installation
General
Pre-Installation Check-Points
Location Considerations
Outside Slab Installation
Attaching Exhaust and Combustion Air Inlet Hoods
Cover Panel Installation/Conversion
Clearances
Rooftop Installation
Ductwork
Return Air
Rigging and Roofcurb
Gas Supply, Condensate Drain and Piping
Adjusting or Checking Furnace Input
Condensate Drain
Electrical Installation
Wiring
Power Supply
Hook-Up
Internal Wiring
Customer Supplied Thermostat
Optional Factory Supplied Thermostat
Wiring Diagrams
Physical Data
Unit Capacity and Physical Data
Electrical Data
Motor Data
MCA and MCOP Data
Dimensional Data
Unit Dimensions MPS 003B – 005B
Curb Dimensions
Performance Data
Airflow Performance
Accessories
Economizers
Economizers: 3–5 Tons [10.6–17.6 kW]
Fresh Air Dampers and Power Exhaust
Integral Power Exhaust For Economizer:
Tons [10.6–17.6 Kw] (Field Installed Only)
Fresh Air Damper Kit for 3–5 Ton [10.6–17.6 Kw] Units
Roofcurbs
Roofcurbs (Full Perimeter): 3–5 Tons [10.6–17.6 kW]
Controls and Operation
Furnace Section Controls and Ignition System
Normal Furnace Operating Sequence
Operating Instructions
Burners
Manual Reset Overtemperature Control.
Pressure Switch
Limit Control
Maintenance
General
Advise The Customer
Unit Maintenance
Furnace Section
Lubrication
Cooling Section Maintenance
System Charge Charts
Blower Motor Speed Taps
Troubleshooting
Cooling Troubleshooting Chart
Furnace Troubleshooting Guide
Warranty
Replacement Parts
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Wall Mounted Split Systems
MWM 07G2              M5WM 07G2/G2R
MWM 09G2/G2R     M5WM 09G2/G2R
MWM 10G2/G2R     M5WM 10G2/G2R
MWM 152G/G2R     M5WM 15G2/G2R
MWM 20G2/G2R     M5WM 20G2/G2R
MWM 25G2/G2R     M5WM 25G2/G2R
MWM 030F/FR         M5WM 031F/030FR

Contents
Nomenclature
Indoor Unit
Outdoor Unit
Product Line-Up
Features
Application Information
Operating Range
Refrigerant Circuit Diagram
Controller
Installation Guideline
Sound Data
Sound Pressure Level
NC Curve
Engineering & Physical Data
General Data
Components Data
Performance Data
Calculation Steps
Performance Data
Outline and Dimension
Electrical Data
Wiring Diagram
Service and Maintenance
Troubleshooting
Exploded View and Part List
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Wall Mounted Split Systems
Models:   
MWM 007G/GR
MWM 009G/GR
MWM 010G/GR
MWM 015G/GR
MWM 020G/GR
MWM 025G/GR
   
M5WM 007G/GR
M5WM 009G/GR
M5WM 010G/GR
M5WM 015G/GR
M5WM 020G/GR
M5WM 025G/GR

Contents
Features
Specifications
Performance Table
Noise Level
Operating Range
Refrigeration Cycle Diagram
Outlines And Dimension
Wiring Diagrams
Safety Precautions Before Installation
Special Precautions For R407C
Special Precautions For R410A
Installation
Remote Controller Operation Guide
Special Function
Servicing And Maintenance
Troubleshooting
Parts List 
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Ducted Blower
Split Systems
Models: MDB 075-600 ER
Table of Contents
Nomenclature
- Product Line Up
Features
Application Information
- Operating Range
- Refrigerant Circuit Diagram
- Controllers
- Installation
Sound Data
- NC Curves
Selection Process
- Fan Performance Chart
Engineering and Physical Data
- General Data
- Components Data
- Safety Devices
Performance Data
- Performance Tables
Outline and Dimension
Electrical Data
Wiring Diagrams
Servicing and Maintenance
Troubleshooting
Exploded View and Part List 
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McQuay MCM Service Manual
Download Here

McQuay® Enfinity™ Horizontal Water Source Heat Pumps
R-410A Refrigerant
Model CCH, CCW Unit Sizes 007 – 070
Download Here

INSTALLATION MANUAL

INVERTER CEILING CASSETTE
SPLIT TYPE AIR CONDITIONER
(C Series)
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Friedrich Air Conditioner Service Manual

SPLIT TYPE ROOM AIR CONDITIONER
CEILING type (60Hz)
Models
Indoor unit
MS36Y3F
Outdoor unit
MR36Y3F

CONTENTS
SPECIFICATIONS
OUTLINE AND DIMENSIONS
REFRIGERANT SYSTEM DIAGRAM
CIRCUIT DIAGRAM
INDOOR PCB CIRCUIT DIAGRAM
OUTDOOR PCB CIRCUIT DIAGRAM
ERROR CONTENTS
DISASSEMBLY ILLUSTRATION
PARTS LIST
STANDARD ACCESSORIES
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Friedrich Service Manual Room Air Conditioners 2003
Table of Contents
Unit Identification
Unit Specifications
Unit Performance
Refrigeration Sequence of Operation
Electrical Rating Tables
Compressor
Thermal Overload (External)
Thermal Overload (Internal)
Fan Motor
System Switches/Controls
Thermostats (Indoor)
Thermostats (Defrost)
Resistor (Heat Anticipator)
Capacitor, Run
Check Valve
Heat Pump Reversing Valve
Solenoid Coil (Heat Pump Models)
Valve, Drain Pan
Heating Element
Sealed Refrigeration Repairs
Refrigerant Charging
Undercharged Refrigerant Systems
Overcharged Refrigerant Systems
Restricted Refrigerant System
Routine Maintenance
Troubleshooting
Wiring Diagrams
"RS", "RM"
"SQ"
"KQ"
"XQ"
"YQ"
"SC"
"SS", "SM"
"SL"
"KS", "KM", "KL"
"ES", "EM", "EL", "EK"
"YS13", "YM", "YL"
"YS09"
"EQ"
"WS"
"WE"
"WY"
Testing XQ and QME Boards
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Friedrich Service Manual
Models
Indoor Unit
MW09C1F
MW12C1F
Outdoor Unit
MR09C1F
MR12C1F
Download here or View 

Friedrich Service Manual
Indoor Unit MC24Y3F
Outdoor Unit MR24UY3F
Download here or View

Ductless Model M09YH & M12YH Service Manual
Download here

Ductless Universal Floor Ceiling Indoor Unit Service Manual
Download here

Ductless Ceiling Cassette Indoor Unit Service Manual
Download here

Ductless Ceiling Suspended Indoor Unit Service Manual
Download here

ZoneAire Portable Service Manual
Download here

Ductless Model M36QYF Service Manual
Download here

Ductless Split System Wall Mounted Dual Zone Service Manual
Download here

Hazardgard R-410A Models
Cool Only
SH15M30A
SH20M30A
Download here

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Commercial Refrigerator and Freezer Service Manual

Model No.: TGM-72RS
TGM-69R
TGM-50RS
TGM-48R
TGM-45R
TGM-35R
TGM-33R
TGM-22R
TGM-22RV
TGM-14R
TGM-14RV
TGM-11R
TGM-11RV
TGM-5R
TGF-23F
TGF-13F
TGF-9F

TABLE OF CONTENTS
<REFRIGERATOR>
1. FEATURE CHART
2. WIRING DIAGRAM
3. REFRIGERANT CYCLE DIAGRAM
4. SPECIFICATION OF MAIN COMPONENTS
5. TROUBLE SHOOTING CHART
1. REFRIGERATION SYSTEM
2. REFRIGERATION SYSTEM
3. LIGHTING SYSTEM
4. NOISE LEVEL
6. PARTS DIAGRAM
1. CASTER PARTS
2. COMPRESSOR PARTS
3. DOOR PARTS
4. EVAPORATOR PARTS
5. LIGHTING PARTS
6. SHELF PARTS
7. ADVERTISING & ADVERTISING FRAME PARTS
8. GRILL PARTS
9. HOW TO REPLACE THE THERMOSTAT
7. PARTS LIST
8. REPLACEMENT OF MAIN COMPONENTS
1. LAMP
2. THERMOSTAT AND LIGHT SWITCH
3. COOLING FAN MOTOR & BLADE
4. CONDENSER FAN MOTOR & BLADE
5. DOOR
<FREEZER>
1. FEATURE CHART
2. PART DETAILS
3. WIRING DIAGRAM
4. SPECIFICATION OF MAIN COMPONENTS
5. ELECTRONIC CONTROLLER INSTRUCTION
6. PART LIST
7. REPLACEMENT OF MAIN COMPONENT
7-1. BOTTOM GRILLE PARTS
7-2. REPLACING DOOR
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NORDIC DXS-Series Service Manual

Installation and Service Manual
NORDIC® DXS-Series
Two-Stage R410a
Model Sizes 25-65 (2-5 Ton)

Table of Contents
TABLES, DIAGRAMS & DRAWINGS
INSTALLATION INFORMATION
Unit description
Unpacking the unit
Optimum Placement
Electrical Provisions
Thermostat Requirements
Air Handler Connections
Safety Controls
Domestic Hot Water Connections
General Maintenance
DIRECT EXPANSION UNIT OPERATION
Refrigeration
Control Board
SIZING AND DUCTWORK
Heat Pump Sizing
Air Handler Selection and Sizing
Duct Systems - General
Duct Systems - Grill Layout
Thermostat Location
Plenum Heater (Optional)
Condensate Drain
Duct Sizing Guide
DIRECT EXPANSION LOOP CONNECTION AND CHARGING
Line Set Interconnect Tubing
Pipe Insulation
Silver Soldering Line Sets
Pressure Testing
Vacuuming the System
Charging the System
STARTUP PROCEDURE
Pre-start Inspection
Unit Startup
Startup Record
HEATING TXV ADJUSTMENT
Adjustment Procedure
Heating TXV Adjustment Record
TROUBLESHOOTING GUIDE
MODEL SPECIFIC INFORMATION
Standard Capacity Rating Tables
Electrical Tables
WARRANTY INFORMATION

Tables, Diagrams and Drawings
TABLES
Table 1 - Control Signal Description
Table 2 - Air Handler Control Signals
Table 3 - Cooling Mode Loop Sequences
Table 4 - Cooling Loop Configuration
Table 5 - RS232 Port Configuration
Table 6 - Control Board Commands
Table 7 - Control Board Default Settings
Table 8 - Heat Pump Size vs. Heated Area
Table 9 - Air Flow and Air Coil Volume
Table 10 - Heat Pump Size vs. Hot Air Grills
Table 11 - Plenum Heater Sizing
Table 12 - Duct Sizing Guide
Table 13 - DX Charge Chart
Table 14 - Heating TXV Adjustment Record Column Descriptions
Table 15 - Standard Capacity Ratings - Heating 60Hz
Table 16 - Standard Capacity Ratings - Cooling 60Hz
Table 17 - Heat Pump Electrical Information (230-1-60)

DRAWINGS
000469PDG - Single Unit Connection to DHW Tank
000484PDG - Single Unit Connection to DHW Pre-Heat Tank
000310CDG - NCB Laptop Communication Cable
000644CDG - Typical DXS Split System Duct and Condensate Connections
000769PDG - DX Line Set Interconnect Tubing Installation (R410a)
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Portable air conditioner service manual

SAFETY RULES
1. DO NOT CONNECT UNIT TO ANY AC SOCKET IN DISREPAIR OR WITH CONNECTIONS.
2. DO NOT USE IN THE FOLLOWING LOCATIONS:
- NEXT TO SOURCE OF FIRE.
- AN AREA WHERE OIL IS LIKELY TO SPLASH.
- AN AREA EXPOSED TO DIRECT SUNLIGHT.
- AN AREA WHERE WATER IS LIKELY TO SPLASH.
- NEAR A BATH, A SHOWER OR A SWIMMING POOL
- IN THE GREEN HOUSE
3. NEVER INSERT YOUR FINGERS OR ANY FOREIGN OBJECTS INTO THE AIR OUTLET. TAKE SPECIAL CARE TO WARN CHILDREN OF THESE DANGERS.
4. ALWAYS STORE THE UNIT UPRIGHT IN ORDER TO MAINTAIN THE COMPRESSOR IN A PROPER CONDITION.
5. BE SURE TO UNPLUG THE UNIT BEFORE CLEANING.
6. THE HEATER MUST NOT BE LOCATED IMMEDIATELY BELOW A SOCKET OUTLET.
7. IF THE APPLIANCE IS COVERED, THERE IS A RISK OF OVERHEAT.
8. IF THE SUPPLY TOOL OF THIS APPLIANCE IS DAMAGED, IT MUST BE
REPLACED BY A REPAIR SHOP APPOINTED BY THE MANUFACTURER,
BECAUSE SPECIAL PURPOSE TOOLS ARE REQUIRED.
NOTE:
The air-conditioner can be connected only to a supply with system impedance no
more than 0.4582 ohm. But the system impedance should be at least 0.257ohm
(For 9000Btu/h models) or 0.208ohm(For 12000Btu/h models).
In case necessary, please consult your supply authority for system impedance
information.

PORTABLE AIR CONDITIONER
INSTRUCTION MANUAL
CONTENTS
1.SAFETY RULES
2.NAMES OF PARTS
3.ACCESSORIES
4.OPERATION PANEL OF THE AIR CONDITIONER
5.OPERATING INSTRUCTION FOR THE AIR CONDITIONER
6.INSTALLATION
7.MAINTENANCE
8.TROUBLE SHOOTING
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NEW WIDETECH
SERVICE MANUAL
PORTABLE AIR CONDITIONER
WAP-237EB
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Portable Air Conditioner,
Dehumidifier, Heater and
Fan utilizing Heat Pump
Technology
OWNER’S MANUAL
Model #: PH1-14R-03 (Reference#: KY-36)
PH1-12R-03 (Reference#: KY-34)
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EQUATOR
PAC 8
PAC 10
PAC 12
Owner's Manual
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PORTABLE AIR CONDITIONER
Instruction Manual
AC-N6KM
AC-N6KMH
AC-N9KM
AC-N12KM
AC-N12KMH
AC-N6KR
AC-N6KRH
AC-N9KR
AC-N12KR
AC-N12KRH
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FRIEDRICH
PORTABLE AIR CONDITIONER
Models P09B and P12B
(Serial Number Beginning with an "A")
Models P09B-A and P12B-A
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FRIGIDAIRE
All about the use and care of your
Portable Air Conditioner

Table of Contents
Important Safety Instructions
Product Registration
Normal Sounds
Unit Description
Accessories Included
Installation Instructions
Air Conditioner Features
Operating Instructions
Care and Cleaning
Before You Call
Major Appliance Warranty
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7000 / 9000 BTU Portable Air Conditioner
with dehumidifier & Fan
PE2-07R-62 / PE2-09R-32
Operating Instructions
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PORTABLE AIR CONDITIONER
OWNER'S MANUAL
Model: MPM3-12HRN1-BH9
Model: MPM3-14CRN1-B I 6
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Portable Air Conditioner and Heater
With Heat Pump Technology
PH3-12R-03
Operating Instructions
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Portable Air Conditioner
SVC MANUAL(Exploded View)
MODEL :
GP120CE(TWC121ZBMM0)
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Portable Air Conditioner with
Heat Pump Technology
PH4-13R-01
Operating Instructions
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AMCOR
PCMA 9KE-410 12KE-410 15KE-410
User Manual
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SRCOOL12K (120V, 60 Hz)
SRXCOOL12K (230V, 50 Hz)
Portable Air Conditioning Unit
Download

Service Manual
for KMSC Portable
Air Conditioner
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RAMSOND
PORTABLE AIR CONDITIONER
INSTRUCTION MANUAL
Model:KFP35
12000BTU(COOL ONLY)
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INSTRUCTIONS AND MAINTENANCE MANUAL
PACR9 PORTABLE AIR CONDITIONER
Download

8,000 BTU Portable Air
Conditioner, Dehumidifier
and Fan
OWNER’S MANUAL
Model # MAC-8000
Download

PORTABLE AIR CONDITIONER
CLIMATISEUR PORTATIF
ACONDICIONADOR DE AIRE PORTATIL
User Manual
Model # HPE07XC6
Guide de l’Utilisateur
Modéle # HPE07XC6
Manual del Usuario
Para Modelo de # HPE07XC6
Download

PORTABLE AIR CONDITIONER
CLIMATISEUR PORTATIF
ACONDICIONADOR DE AIRE PORTATIL
User Manual
Model # HPR09XC5
Guide de l’Utilisateur
Modéle # HPR09XC5
Manual del Usuario
Para Modelo de # HPR09XC5
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OWNER’S MANUAL
4-IN-1 PORTABLE EVAPORATIVE
AIR CONDITIONER AND HEAT PUMP
MODEL : 13-04543 (KY-36)
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General Climate Service Manual

Service manual
Room air conditioner
SplitWall-Mounted Type
GC/CU-S05CR
GC/CU-S07HR
GC/CU-S09HR
GC/CU-S12HR
GC/CU-S18HR
Download here
View

Content
1. Precaution
1.1 Safety Precaution
1.2 Warning
2. Function
3. Dimension
3.1 Indoor unit
3.2 Outdoor unit
4. Specification
5. Refrigerant cycle diagram
6. Operation limits
6.1 Cooling operation
6.2 Heating operation
7. Schematic diagram and Wiring diagram
7.1 Schematic diagram
7.2 Wiring diagram
8. Installation details
8.1 Wrench torque sheet for installation
8.2 Connecting the cables
8.3 Pipe length and the elevation
8.4 Air purging of the piping and indoor unit
8.5 Pumping down (Re-installation)
8.6 Re-air purging (Re-installation)
8.7 Balance refrigerant of the 2-way, 3-way valves
8.8 Evacuation
8.9 Gas charging
9. Capacity table
9.1 GC/GU-S24HR
9.2 GC/GU-S30HR
9.3 GC/GU-S36HR
10. Electronic function
10.1 Electronic control working environment
10.2 Proper symbols and their meaning
10.3 Function
10.4 Protection
10.5 Fan only mode
10.6 Cooling mode
10.7 Dehumidifying mode
10.8 Heating mode
10.9 Defrosting mode(available for heating mode)
10.10 Auto mode
10.11 Force cooling function
10.12 Sleep mode
10.13 Auto restart function
11. Model and Parameters
12. Troubleshooting
12.1 Display board
12.2 Troubleshooting
12.3 Diagnostic chart
12.4 Resetting phenomenon often occurs during operation
12.5 Operation lamp flashes and Timer lamp off.
12.6 Operation lamp flashes and Timer lamp on.
12.7 Operation lamp off and Timer lamp flashes
12.8 Operation lamp on and Timer lamp flashes
12.9 Operation lamp flashes, Timer lamp flashes .
13. Characteristic of temperature sensor

Service manual
Room air conditioner
Split Wall-Mounted Type
GC/GU-S24HR
GC/GU-S30HR
GC/GU-S36HR
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View

Contents
A. Preface
INTRODUCTION
1. GALAXY LINE GENERAL DESCRIPTION
1.1 Product Options
1.2 Nameplate Information
1.3 Technical data table
1.4 Standards Compliance and Agency License Listings
1.5 Bar-code system
2. WIRING & REFRIGERATION CYCLE DIAGRAMS,
CAPACITY & PRESSURE CHARTS
2.1 Using GALAXY Model Air-Conditioner Cooling and Heating Capacity Curves
2.1.1 Cooling and Heating Capacity Curves GCL 300
2.1.2 Cooling and Heating Capacity Curves GCL 400 / GCL 4003
2.1.3 Cooling and Heating Capacity Curves GCL 500 / GCL 5003
2.1.4 Cooling and Heating Capacity Curves GCL 5503
2.1.5 System Performance (Pressure) Charts: GCL 300
2.1.6 System Performance (Pressure) Charts: GCL 400 / GCL 4003
2.1.7 System Performance (Pressure) Charts: GCL 500 / GCL 5003
2.1.8 System Performance (Pressure) Charts: GCL 550
2.2 Refrigeration Cycle
2.2.1 Refrigeration Cycle GCL 300
2.2.2 Refrigeration Cycle GCL 400
2.2.3 Refrigeration Cycle GCL 500
2.2.4 Refrigeration Cycle GCL 4003
2.2.5 Refrigeration Cycle GCL 5003
2.2.6 Refrigeration Cycle GCL 5503
2.2.7 Air Distribution Curve For Ceiling Installation
2.3 ELECTRICAL & WIRING DIAGRAM
2.3.1 GCL 300 / GCL 400 / GCL 500 Sheet Metal Condenser Version
2.3.2 GCL 4003 / GCL 5003 / GCL 5503 Sheet Metal Condenser Version

Technical Manual
Split System Air Conditioner
GCL 300-550
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View

Service manual RoomAir Conditioner
SplitWall-Mounted Type
GC/CU-S24HR
GC/CU-S30HR
GC/CU-S36HR
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Midea Service Manual

Midea Service Manual
MSC-18HRIN1 MSH-18HRIN1
MSE-09HRIN2 MSE-12HRIN2
Table of Contents

1. Precaution
1.1 Safety Precaution
1.2 Warning

2. Function
3. Dimension
3.1 Indoor unit (Alfa)
3.2 Outdoor unit (Alfa)
3.3 Indoor unit (Corona)
3.4 Outdoor unit (Corona)
3.5 Indoor unit (Inverter Eco)
3.6 Outdoor unit (Inverter (Eco)
3.7 Indoor unit (Inverter Star)
3.8 Outdoor unit (Inverter Star)

4. Specification
5. Refrigerant cycle diagram
6. Operation limits
6.1 Cooling operation
6.2 Heating operation

7. Schematic diagram and Wiring diagram
7.1. Schematic diagram
7.2. Wiring diagram

8. Installation details
8.1 Wrench torque sheet for installation
8.2 Connecting the cables
8.3 Pipe length and the elevation
8.4 Air purging of the piping and indoor unit
8.5 Pumping down (Re-installation)
8.6 Re-air purging (Re-installation)
8.7 Balance refrigerant of the 2-way, 3-way valves
8.8 Evacuation
8.9 Gas charging

9. Pressure table
9.1 MSH-18HRIN1
9.2 MSC-18HRIN1

10. Capacity table
10.1 MSH-18HRIN1
10.2 MSC-18HRIN1
10.3 MSG-09HRI
10.4 MSG-12HRI
10.5 MSG-21HRI
10.6 MSG-24HRI
Please download here or View

SERVICE MANUAL
MIDEA AIRCONDITIONER DC INVERTER
SPLIT WALL-MOUNTED TYPE MSG-18HRDN1-QC2(B)
Contents
1. Precaution
1.1 Safety Precaution
1.2 Warning
2. Function
3. Dimension
3.1 Indoor Unit
3.2 Outdoor Unit
4. Specification
5. Refrigerant cycle diagram
6. Wiring diagram
6.1 Indoor Unit
6.2 Outdoor Unit
7. Installation details
7.1 Wrench torque sheet for installation
7.2 Connecting the cables
7.3 Pipe length and the elevation
7.4 Air purging of the piping and indoor unit
7.5 Pumping down (Re-installation)
7.6 Re-air purging (Re-installation)
7.7 Balance refrigerant of the 2-way, 3-way valves
7.8 Evacuation
7.9 Gas charging
8. Operation characteristics
9. Electronic function
9.1 Abbreviation
9.2 Display function
9.3 Protection
9.4 Fan-Only Mode
9.5 Cooling Mode
9.6 Drying mode
9.7 Heating mode
9.8 Auto mode function
9.9 Forced operation function
9.10 Action of 4-way valve
9.11 Two speeds outdoor fan function
9.12 Timer function
9.13 Sleep function mode
9.14 Auto-Restart function
9.15 Outdoor chassis heating cable (optional)
10. Troubleshooting
10.1 Indoor Unit Error Display
10.2 Diagnosis and Solution
10.3 Key parts checking.
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MIDEA AIRCONDITIONER DC INVERTER
SPLIT WALL-MOUNTED TYPE
MSV1-09HRDN1-QC2(A)
MSV1-12HRDN1-QC2(A)
CONTENTS
1. Precaution
1.1 Safety Precaution
1.2 Warning
2. Function
3. Dimension
3.1 Indoor Unit
MSV1-09HRDN1-QC2(A) MSV1-12HRDN1-QC2(A)
3.2 Outdoor Unit
MOC-09HDN1-QC2 MOC-12HDN1-QC2
4. Specification
5. Refrigerant cycle diagram
6. Wiring diagram
6.1 Indoor Unit
MSV1-09HRDN1-QC2(A) MSV1-12HRDN1-QC2(A)
6.2 Outdoor Unit
MOC-09HDN1-QC2 MOC-12HDN1-QC2
7. Installation details
7.1 Wrench torque sheet for installation
7.2 Connecting the cables
7.3 Pipe length and the elevation
7.4 Air purging of the piping and indoor unit
7.5 Pumping down (Re-installation
7.6 Re-air purging (Re-installation)
7.7 Balance refrigerant of the 2-way, 3-way valves
7.8 Evacuation
7.9 Gas charging
8. Operation characteristics
8.1 MSV1-09HRDN1-QC2(A)
8.2 MSV1-12HRDN1-QC2(A)
9. Electronic function
9.1 Abbreviation
9.2 Display function
9.3 Protection
9.4 Fan-Only Mode
9.5 Cooling Mode
9.6 Drying mode
9.7 Heating mode
9.8 Auto mode function
9.9 Forced operation function
9.10 Action of 4-way valve
9.11 Two speeds outdoor fan function
9.12 Timer function
9.13 Sleep function mode
9.14 Auto-Restart function
9.15 Automatic panel function
9.16 Ionizer (Clean air) function
9.17 Self-clean function
9.18 Follow me function
9.19 Outdoor chassis heating cable function (optional)
10. Troubleshooting
10.1 Indoor Unit Error Display
10.2 Diagnosis and Solution
10.3 Key parts checking.
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MIDEA AIRCONDITIONER DC INVERTER
SPLIT WALL-MOUNTED TYPE MSG-09HRDN1-QC2(B)
MSG-12HRDN1-QC2(B)
Contents
1. Precaution
1.1 Safety Precaution
1.2 Warning Function
3. Dimension
3.1 Indoor Unit
MSG-09HRDN1-QC2(B) MSG-12HRDN1-QC2(B
3.2 Outdoor Unit
MOC3-09HDN1-QC2(B) MOC3-12HDN1-QC2(B)
4. Specification
5. Refrigerant cycle diagram
6. Wiring diagram
6.1 Indoor Unit
MSG-09HRDN1-QC2(B) MSG-12HRDN1-QC2(B)
6.2 Outdoor Unit
MOC3-09HDN1-QC2(B) MOC3-12HDN1-QC2(B
7. Installation details
7.1 Wrench torque sheet for installation
7.2 Connecting the cables
7.3 Pipe length and the elevation
7.4 Air purging of the piping and indoor unit
7.5 Pumping down (Re-installation)
7.6 Re-air purging (Re-installation)
7.7 Balance refrigerant of the 2-way, 3-way valves
7.8 Evacuation
7.9 Gas charging
8. Operation characteristics
8.1 MSG-09HRDN1-QC2(B)
8.2 MSG-12HRDN1-QC2(B)
9. Electronic function
9.1 Abbreviation
9.2 Display function
9.3 Protection
9.4 Fan-only Mode
9.5 Cooling Mode
9.6 Drying Mode
9.7 Heating Mode
9.8 Auto mode function
9.9 Forced operation function
9.10 Action of 4-way valve
9.11 Timer function
9.12 Sleep function mode
10. Troubleshooting
10.1 Indoor Unit Error Display
10.2 Diagnosis and Solution
10.3 Key parts checking
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Technical & service manual 2005
T3 Star Series (50Hz) R22 Wall Mounted
[Models]
MSF3-07CR
MSF3-07HR
MSF3-09CR
MSF3-09HR
MSF3-12CR
MSF3-12HR
Contents
1. Features
2. Specification
3. Dimensions
4. Refrigeration cycle diagram
5. Operation limits
6. Wiring diagram
7. Troubleshooting
8. Electronic function
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Technical service manual 2006
R410A Vertu Inverter multi Series
Indoor Models
MSV1I-09HRDN1
MSV1I-12HRDN1
Outdoor Models
M2OA-18HRIN1
M3OA-27HRIN1
M40A-27HRIN1
Contents
1. Product features
2. Dimensions
3. Refrigeration cycle diagram
4. Operation temperature limits
5. Indoor units combination
6. Wiring diagram
7. Wiring connection
8. Electric control functions
9. Troubleshooting
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SERVICE MANUAL MIDEA AIRCONDITIONER
DC INVERTER SPLIT WALL-MOUNTED
TYPE
MSC-18HRDN1-QC2
MSH-18HRDN1-QC2
CONTENTS
1. Precaution
1.1 Safety Precaution
1.2 Warning
2. Function
3. Dimension
3.1 Indoor Unit
MSC-18HRDN1-QC2
MSH-18HRDN1-QC2
3.2 Outdoor Unit
MOF-18HDN1-QC2
4. Specification
5. Refrigerant cycle diagram
6. Wiring diagram
6.1 Indoor Unit
MSC-18HRDN1-QC2 MSH-18HRDN1-QC2
6.2 Outdoor Unit
MOF-18HDN1-QC2
7. Installation details
7.1 Wrench torque sheet for installation
7.2 Connecting the cables
7.3 Pipe length and the elevation
7.4 Air purging of the piping and indoor unit
7.5 Pumping down (Re-installation)
7.6 Re-air purging (Re-installation)
7.7 Balance refrigerant of the 2-way, 3-way valves
7.8 Evacuation
7.9 Gas charging
8. Operation characteristics
8.1 MSC-18HRDN1-QC2
8.2 MSH-18HRDN1-QC2
9. Electronic function
9.1 Abbreviation
9.2 Display function
9.3 Protection
9.4 Fan-Only Mode
9.5 Cooling Mode
9.6 Drying mode
9.7 Heating mode
9.8 Auto mode function
9.9 Forced operation function
9.10 Action of 4-way valve
9.11 Two speeds outdoor fan function
9.12 Timer function
9.13 Sleep function mode
9.14 Auto-Restart function
9.15 Ionizer/Plasma dust collector function(optional)
9.16 Outdoor chassis heating cable (optional
10. Troubleshooting
10.1 Indoor Unit Error Display
10.2 Diagnosis and Solution
10.3 Key parts checking.
9.12 Timer function
9.13 Sleep function mode
9.14 Auto-Restart function
9.15 Ionizer/Plasma dust collector function(optional)
9.16 Outdoor chassis heating cable (optional)
10. Troubleshooting
10.1 Indoor Unit Error Display
10.2 Diagnosis and Solution
10.3 Key parts checking.
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Technical service manual 2007 R410A Corona DC Inverter multi Series
Indoor Models
MSCI-07HRIN1
MSCI-09HRIN1
MSCI-12HRIN1
Outdoor Models
M2OB-18HRDN1
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INVERTER SPLIT TYPE ROOM AIR CONDITIONER
USER'S MANUAL Model MSX-09HRDN1QC2
CONTENTS
SOCIABLE REMARK
Sociable remark
SAFETY PRECAUTIONS
Warning
Caution
OPERATIING INSTRUCTIONS
Parts names
Operating temperature
Manual operation
Airflow direction control
How the air conditioner works
CARE AND MAINTENANCE
Care and maintenance
OPERATION TIPS
Operation tips
TROUBLESHOOTING TIPS
Troubleshooting tips
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Midea Air Conditioners Chiller System
Download here

Midea Service Manual
Room airconditioner
MSG-07CRN2; MSG-07HRN2
MSG-09CRN2; MSG-09HRN2
MSG-12CRN2; MSG-12HRN2
MSG-16CRN2; MSG-16HRN2
MSG-18CRN2; MSG-18HRN2
MSG-21CRN2; MSG-21HRN2

Contents
1. Precaution
1.1 Safety Precaution
1.2 Warning
2. Function
3. Dimension
3.1 Indoor unit
3.2 Outdoor unit
4. Specification
5. Refrigerant cycle diagram
6. Operation limits
6.1 Cooling operation
6.2 Heating operation
7. Schematic diagram and Wiring diagram
7.1 Schematic diagram
7.2 Wiring diagram
8. Installation details
8.1 Wrench torque sheet for installation
8.2 Connecting the cables
8.3 Pipe length and the elevation
8.4 Air purging of the piping and indoor unit
8.5 Pumping down (Re-installation)
8.6 Re-air purging (Re-installation)
8.7 Balance refrigerant of the 2-way, 3-way valves
8.8 Evacuation
8.9 Gas charging
9. Capacity table
9.1 MSG-07CRN2
9.2 MSG-07HRN2
9.3 MSG-09CRN2
9.4 MSG-09HRN2
9.5 MSG-12CRN2
9.6 MSG-12HRN2
9.7 MSG-16CRN2
9.8 MSG-16HRN2
9.9 MSG-18CRN2
9.10 MSG-18HRN2
9.11 MSG-21CRN2
9.12 MSG-21HRN2
10. Electronic function
10.1 Electronic control working environment
10.2 Proper symbols and their meaning
10.3 Function
10.4 Protection
10.5 Fan-only mode
10.6 Cooling mode
10.7 Dehumidifying mode
10.8 Heating mode
10.9 Defrosting mode(available for heating mode)
10.10 Auto mode
10.11 Force cooling function
10.12 Sleep mode
10.13 Auto restart function
10.14 Anion (optional)
11. Model and Parameters
12. Troubleshooting
12.1 Display board
12.2 Troubleshooting
12.3 Diagnostic chart
12.4 Resetting phenomenon often occurs during operation
12.5 Operation lamp flashes and Timer lamp off.
12.6 Operation lamp flashes and Timer lamp on.
12.7 Operation lamp off and Timer lamp flashes
12.8 Operation lamp on and Timer lamp flashes
12.9 Operation lamp flashes, Timer lamp flashes
13. Characteristic of temperature sensor
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OWNER'S MANUAL(II)
AIR CONDITIONER(SPLIT TYPE)
REMOTE CONTROLLER ILLUSTRATION

Contents
REMOTE CONTROLS AND THEIR FUNCTIONS
NAMES AND FUNCTIONS OF INDICATORS ON REMOTE CONTROLLER
HANDLING THE REMOTE CONTROLLER
SETTING THE CLOCK
LOCK AND RESET BUTTON FUNCTION
AUTOMATIC OPERATION
COOLING/FAN ONLY OPERATION
DRYING OPERATION
TIMER OPERATION
EXAMPLE OF TIMER SETTING
ADJUSTING AIR FLOW DIRECTION
Download or View

Light Commercial
Air Conditioner
R410A ON/OFF
Service Manual 2012
Contents
Part 1 General Information
Part 2 Indoor Units
Part 3 Outdoor Units
Part 4 Installation
Part 5 Control 
Download

Mides Service manual
Room airconditioner
Split Wall-Mounted Type
Applied to
MSR1-07HRN1-QC2
MSR1-09HRN1-QC2
MSR1-12HRN1-QC2

Contents
1. Precaution
1.1 Safety Precaution
1.2 Warning
2. Function
3. Dimension
3.1 Indoor unit
3.2 Outdoor unit
4. Refrigerant cycle diagram
5. Operation limits
5.1 Cooling operation
5.2 Heating operation
6. Wiring diagram
7. Installation details
7.1 Wrench torque sheet for installation
7.2 Connecting the cables
7.3 Pipe length and the elevation
7.4 Air purging of the piping and indoor unit
7.5 Pumping down (Re-installation)
7.6 Re-air purging (Re-installation)
7.7 Balance refrigerant of the 2-way, 3-way valves
7.8 Evacuation
7.9 Gas charging
8. Electronic function
8.1 Proper symbols and their meaning
8.2 Function
8.3 Protection
8.4 Fan-only mode
8.5 Cooling mode
8.6 Dehumidifying mode
8.7 Heating mode
8.8 Defrosting mode(available for heating mode)
8.9 Auto mode
8.10 Force cooling function
8.11 Sleep mode
8.12 Auto restart function
8.13 Turbo mode
9. Model and Parameters
10. Troubleshooting
10.1 Display board
10.2 Troubleshooting
10.3 Diagnostic chart.
10.4 Resetting phenomenon often occurs during operation
10.5 Operation lamp flashes and Timer lamp off
10.6 Operation lamp flashes and Timer lamp on
10.7 Operation lamp off and Timer lamp flashes
10.8 Operation lamp on and Timer lamp flashes
10.9 Operation lamp flashes, Timer lamp flashes
11. Characteristic of temperature sensor 
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SERVICE MANUAL
MIDEA AIRCONDITIONER
DC INVERTER
SPLIT WALL-MOUNTED TYPE
MSG-09HRDN1-QC2(B)
MSG-12HRDN1-QC2(B)
Contenta
1. Precaution
1.1 Safety Precaution
1.2 Warning
2. Function
3. Dimension
3.1 Indoor Unit
MSG-09HRDN1-QC2(B) MSG-12HRDN1-QC2(B
3.2 Outdoor Unit
MOC3-09HDN1-QC2(B) MOC3-12HDN1-QC2(B)
4. Specification
5. Refrigerant cycle diagram
6. Wiring diagram
6.1 Indoor Unit
MSG-09HRDN1-QC2(B) MSG-12HRDN1-QC2(B)
6.2 Outdoor Unit
MOC3-09HDN1-QC2(B) MOC3-12HDN1-QC2(B)
7. Installation details
7.1 Wrench torque sheet for installation
7.2 Connecting the cables
7.3 Pipe length and the elevation
7.4 Air purging of the piping and indoor unit
7.5 Pumping down (Re-installation)
7.6 Re-air purging (Re-installation)
7.7 Balance refrigerant of the 2-way, 3-way valves
7.8 Evacuation
7.9 Gas charging
8. Operation characteristics
8.1 MSG-09HRDN1-QC2(B)
8.2 MSG-12HRDN1-QC2(B)
9. Electronic function
9.1 Abbreviation
9.2 Display function
9.3 Protection
9.4 Fan-only Mode
9.5 Cooling Mode
9.6 Drying Mode
9.7 Heating Mode
9.8 Auto mode function
9.9 Forced operation function
9.10 Action of 4-way valve
9.11 Timer function
9.12 Sleep function mode
10. Troubleshooting
10.1 Indoor Unit Error Display
10.2 Diagnosis and Solution
10.3 Key parts checking
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Technical Service Manual
R410A Multi DC inverter
220-240V-1Ph-50Hz
Outdoor units Models
M2OC-14HRDN1
M2OC-14HRDN1-Q
M2OC-18HRDN1
M2OC-18HRDN1-Q
M3OC1-21HRDN1-Q
M3OC-27HRDN1
M3OC1-27HRDN1-Q
M4OC-24HRDN1-Q
M4OC1-27HRDN1-Q
M4OC-27HRDN1
M4OC-36HRDN1-Q
M5OA-36HRDN1-Q
Download

Technical service manual
R410A Multi DC inverter Indoor Unit
220-240V-1Ph-50Hz
Indoor Models
Cassette : MSQ41-07/09/12HRNDI, MSQ41-18HRIN1, MCA21-07/09/12/18HRDN1
Ceiling & Floor : MUBI-12/18HRDN1
Console : MFF-07/09/12/18HRDN1
A5 Duct : MTBI-07/09/12/18HWDN1-Q

Contents
General information of Indoor Units
Features
Dimensions
Service Space (unit:mm)
Wiring Diagram
Operation temperature range
Electronic function
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SERVICE MANUAL MINI SPLIT HEAT PUMP DC INVERTER SINGLE TYPE
Model
MSV1-09HRFN1-MT0W+MOC-09HFN1-MTOW
MSV1-12HRFN1- MT0W+MOC-12HFN1-MTOW
MSV1-12HRDN1-MQ0W+MOC-12HDN1-MQ0W
MSV1-18HRDN1-MQ0W+MOF-18HDN1-MQ0W
MSV1-24HRDN1-MQ0W+MOG-24HDN1-MQOW
Download

Read More ->>

Carrier Service Manual

Carrier SERVICE MANUAL AIR-CONDITIONER SPLIT TYPE
MODEL :
Indoor Unit
<high heat pump type>
42NQV025H
42MQV035H
42NQV035M
42NQV045H
42NQV045M

Outdoor Unit
<heat pump type>
38NYV025H
38NYV035H
38NYV035M
38NYV045H
38NYV045M

CONTENTS
1. SAFETY PRECAUTION
2. SPECIFICATION
3. REFRIGERANT R410
4. CONTRUCTION VIEWS
5. WIRING DIAGRAM
6. SPECIFICATIONS OF ELECTRICAL PARTS
7. REFRIGERANT CYCLE DIAGRAM
8. CONTROL BLOCK DIAGRAM
9. OPERATION DESCRIPTION
10. INSTALLATION PROCEDURE
11. HOW TO DIAGNOSE THE TROUBLE
12. HOW TO REPLACE THE MAIN PARTS
13. EXPLOSED VIEWS AND PARTS LIST
Download Here
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Carrier Transport Air Conditioning
SERVICE MANUAL
For AirV AIR CONDITIONING AND HEATING EQUIPMENT
MODELS
68RV11112A
68RV11122A
68RV11302A
68RV14102A
68RV14103A
68RV14113A
68RV14123A
68RV15102A
68RV15103A

Table of Content :

PARAGRAPH NUMBER Page
SPECIFIC WARNING AND CAUTION STATEMENTS
SPECIFIC WARNINGS AND CAUTIONS
DESCRIPTION
1.1 INTRODUCTION
1.2 SERIAL NUMBER IDENTIFICATION
1.3 DESIGN CHANGE DESCRIPTIONS
1.4 SYSTEM (UNIT) INSTALLED DIMENSIONS
1.5 SERIAL NUMBER LOCATIONS
1.6 AirV SYSTEM COMPONENT SPECIFICATIONS
1.6.1 Refrigerant Charge
1.6.2 Compressor -- 115 Volts, 60 Cycles, 1 Phase
1.6.3 Compressor -- 220 Volts, 50 Cycles, 1 Phase
1.6.4 Thermostat Range (All Free Blow Units)
1.6.5 Return Air Sensor (Thermistor)
1.6.6 Heat Pump Sensors (Thermistors)
1.7 START--UP
1.8 Dry Mode Function
1.9 REFRIGERANT CYCLE--STANDARD SYSTEM
1.10 REFRIGERANT CYCLE -- HEAT PUMP
1.10.1 Cooling
1.10.2 Heating
1.11 FREQUENTLY ASKED QUESTIONS AND ANSWERS
TROUBLESHOOTING
2.1 NO POWER TO UNIT
2.2 DUCTED UNIT WILL NOT OPERATE
2.3 DUCTED UNIT WILL NOT COOL
2.4 COMPRESSOR POWER SUPPLY OPEN
2.5 COMPRESSOR RUNS BUT CYCLES, FAN OPERATING ERRATICALLY
2.6 CYCLES ON COMPRESSOR OVERLOAD
2.7 INSUFFICIENT COOLING, COOLING AIR NOT ADEQUATE
2.8 CONDENSER AIR NOT ADEQUATE
2.9 INSUFFICIENT COOLING
2.10 COMPRESSOR FLOODING
2.11 HEATER CYCLES ON LIMIT SWITCH (HEAT/ COOL VERSION ONLY)
2.12 AIR SWEEP NOT WORKING (FREE BLOW VERSION ONLY)
2.13 WATER LEAKAGE
2.14 INADEQUATE HEAT (FREE--BLOW HEAT ONLY)
2.15 INADEQUATE HEAT (HEAT--PUMP)
SERVICE AND MAINTENANCE
3.1 PREVENTATIVE MAINTENANCE
3.2 OPERATING INSTRUCTIONS
3.3 SERVICE -- GENERAL
3.4 CEILING UNIT -- FREE BLOW SYSTEMS
3.4.1 Filter Removal
3.4.2 Ceiling Grill Removal
3.4.3 Ceiling Panel Removal
3.4.4 Master Control Switch
3.4.5 Air Sweep Switch Removal
3.4.6 Indoor Thermostat Removal
3.4.7 Air Sweep Removal
3.4.8 Heat Strip Assembly Removal
3.5 CEILING UNIT -- DUCTED SYSTEMS
3.5.1 Filter Removal
3.5.2 Ceiling Grill Removal
3.5.3 Control Box Assembly Removal
3.5.4 Main PCB Board Removal
3.5.5 PCB Display Removal
3.5.6 Fuse Removal
3.5.7 Dip Switch Functions
3.5.8 Return Air Thermistor
3.5.9 Heat Pump Thermistors
3.6 SERVICE -- UPPER UNIT -- STANDARD, HC & HP
3.6.1 Exterior Cover Removal
3.6.2 Compressor Replacement
3.6.3 Control Box Assembly Removal
3.6.4 Upper Scroll Assembly Removal
3.6.5 Motor Assembly and Condenser Fan Removal
3.6.6 Evaporator Blower Wheel Adjustment or Removal
3.6.7 Air Handling System Removal
3.6.8 Capacitor Troubleshooting
3.6.9 Capacitor Testing and Replacement
3.6.10 Positive Temperature Coefficient Thermistor (PTC) (Start Thermistor) Troubleshooting
3.6.11 Line Voltage -- 10%
3.7 SERVICE -- UPPER UNIT -- LOW PROFILE
3.7.1 Exterior Cover Removal .
3.7.2 Upper Scroll Assembly Removal
3.7.3 Condenser Fan Assembly Removal
3.7.4 Condenser Motor Removal
3.7.5 Evaporator Motor/Blower Assembly Removal
3.7.6 Compressor Replacement
3.7.7 Capacitor Removal
3.7.8 Remote Control (Fahrenheit to Celsius)
3.8 THERMOSTAT INSTALLATION AND START--UP INSTRUCTIONS (WALL MOUNTED)
3.8.1 Introduction
3.8.2 Installation
3.8.3 Thermostat Location
3.8.4 Install Thermostat -- 12VDC
3.9 LCD DISPLAY
3.9.1 Cool Only Thermostat (Part No. 1110--421)
3.9.2 Heat/Cool Thermostat (Part No. 1110--420)
3.10 SET THERMOSTAT CONFIGURATION
3.10.1 Enter Configuration Mode
3.11 CHECK THERMOSTAT OPERATION
3.11.1 Fan Operation (Cool Only)
3.11.2 Fan Operation (Heat/Cool)
3.11.3 Cooling Operation (Cool Only)
3.11.4 Cooling Operation (Heat/Cool)
3.11.5 Heating Operation (Heat/Cool)
3.12 CHECK THERMOSTAT OPERATION
3.12.1 Temperature Display
3.12.2 Timeguard Timer
3.12.3 Cycle Timer
3.12.4 Minimum On Timer
3.12.5 Error Messages
WIRING SCHEMATICS
4.1 INTRODUCTION
4.2 WALL MOUNTED THERMOSTATS
4.3 WALL--MOUNTED SENSOR FOR REMOTE CONTROL
LIST OF FIGURES
Figure 1--1 Model/Serial Number Plate (Typical)
Figure 1--2 Roof Unit (Standard) Component Identification
Figure 1--3 Ceiling Unit Component Identification (Free--Blow)
Figure 1--4 Component Identification -- Low Profile -- Upper Unit
Figure 1--5 Component Listing--Ceiling Unit For Ducted Systems
Figure 1--6 Unit Dimensions -- Top View -- Upper Unit (Roof) Installed
Figure 1--7 Unit Dimensions -- Standard -- Side View -- Roof + Ceiling
Figure 1--8 Unit Dimensions -- Low Profile -- Side View -- Roof + Ceiling
Figure 1--9 Unit Dimensions -- Ceiling Unit -- Bottom View
Figure 1--10 Ducted System Air Flow Arrangement
Figure 1--11 Serial Number Locations (Free--Blow)
Figure 1--12 Serial Number Locations (Ducted)
Figure 1--13 Refrigerant Flow Schematic (Standard System)
Figure 1--14 Refrigerant Flow Schematic -- Heat Pump -- (Cool Mode)
Figure 1--15 Refrigerant Flow Schematic -- Heat Pump -- (Heat Mode)
Figure 3--1 Filter Removal -- Free Blow
Figure 3--2 Ceiling Grill -- Free Blow
Figure 3--3 Ceiling Panel Assembly
Figure 3--4 Ceiling Panel With Heat Option
Figure 3--5 Control Box Assembly -- Free Blow
Figure 3--6 Indoor Thermostat
Figure 3--7 Air sweep motor
Figure 3--8 Heat Strip Assembly
Figure 3--9 Filter Removal -- Ducted Unit
Figure 3--10 Ceiling Grill -- Ducted
Figure 3--11 Control Box & PCB Cover
Figure 3--12 Control Box Assembly -- Ducted
Figure 3--13 Main/Display PCB’s
Figure 3--14 Dip Switch Function
Figure 3--15 Cover Assembly -- Standard
Figure 3--16 Control Box
Figure 3--17 Control Box Removal
Figure 3--18 Water Cover Removal
Figure 3--19 Upper Scroll Assembly
Figure 3--20 Motor Assembly
Figure 3--21 Spring Clamp Removal
Figure 3--22 Motor Clip Removal
Figure 3--23 Condenser Fan Removal
Figure 3--24 Blower Wheel
Figure 3--25 Condenser With Motor Assembly & Compressor
Figure 3--26 Set--Up For Discharging a Capacitor
Figure 3--27 Cover Assembly -- Low Profile
Figure 3--28 Upper Scroll Assembly Locking Tabs (b.) & Screw Locations (c.)
Figure 3--29 Upper Scroll Assembly Keeper Tab Release
Figure 3--30 Upper Scroll & Control Box Cover Removed
Figure 3--31 Condenser Fan Assembly& Retaining Ring
Figure 3--32 Condenser Fan Motor& Fan Assembly Stop
Figure 3--33 Condenser Fan Motor& Fan Assembly Tab
Figure 3--34 Condenser Motor Ground
Figure 3--35 Evaporator Motor Locking Tabs
Figure 3--36 Evaporator Motor/Blower Assembly
Figure 3--37 Evaporator Blower Wheel
Figure 3--38 Control Box Assembly With Capacitor
Figure 3--39 Remote Control Components
Figure 3--40 Remote Control PCB (FR9 Location) .
Figure 3--41 Wall Thermostat Wiring Diagram -- Cool Only Model
Figure 3--42 Wall Thermostat Wiring Diagram -- Heat/Cool Model
Figure 3--43 (Optional) Wall Thermostat Wiring Diagram -- Heat/Cool Model
Figure 4--1 Upper Unit Schematic -- Standard & HC
Figure 4--2 Upper Unit Schematic -- Low Profile
Figure 4--3 Ceiling Unit Schematic -- Cooling Only
Figure 4--4 Ceiling Unit Schematic -- Heat/Cool
Figure 4--5 Ceiling Unit, Standard -- Ducted
Figure 4--6 Heat Pump -- Upper Unit -- Free Blow
Figure 4--7 Heat Pump -- Ceiling Unit -- Free Blow
Figure 4--8 Heat Pump -- Upper Unit -- Standard -- Ducted
Figure 4--9 Heat Pump -- Upper Unit -- Low Profile -- Ducted
Figure 4--10 Heat Pump -- Ceiling Unit -- Ducted
Figure 4--11 Ceiling Unit -- Wall Thermostat -- Cool Only -- Ducted & Free Blow
Figure 4--12 Ceiling Unit -- Wall Thermostat -- Heat/Cool -- Free Blow
LIST OF TABLES
Table 1--1 Model Chart
Table 1--2 MODEL CHART
Table 1--3 ADDITIONAL SUPPORT MANUALS
Table 2--1 System Self--diagnostics Function (Ducted Remote)
Table 3--1 Resistance--Temperature Coefficient
Table 3--2 Resistance--Temperature Coefficient (IDC -- ODA -- ODC)

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Air Conditioner Service Manual
DC Inverter Hi-Wall

42/38LUVH026K 09K HP R410A 1Ph,220-240V,50Hz
42/38LUVH034K 12K HP R410A 1Ph,220-240V,50Hz
42/38LUVH050K 18K HP R410A 1Ph,220-240V,50Hz

CONTENTS
1. Precaution
1.1 Safety Precaution
1.2 Warning
2. Function
3. Dimension
3.1 Indoor Unit
3.2 Outdoor Unit
4. Refrigerant cycle diagram
5. Wiring diagram
5.1 Indoor Unit
5.2 Outdoor Unit
6. Installation details
6.1 Wrench torque sheet for installation
6.2 Connecting the cables
6.3 Pipe length and the elevation
6.4 Air purging of the piping and indoor unit
6.5 Pumping down (Re-installation)
6.6 Re-air purging (Re-installation)
6.7 Balance refrigerant of the 2-way, 3-way valves
6.8 Evacuation
6.9 Gas charging
7. Capacity table
8.Electronic function
8.1 Abbreviation
8.2 Display function
8.3 Protection
8.4 Fan-Only Mode
8.5 Cooling Mode
8.6 Drying mode
8.7 Heating mode
8.8 Auto mode function
8.9 Forced operation function
8.10 Action of 4-way valve
8.11 Two speeds outdoor fan function
8.12 Timer function
8.13 Sleep function mode
8.14 Auto-Restart function
8.15 Ionizer/Plasma dust collector function(optional)
8.16 Outdoor chassis heating cable (optional)
9. Troubleshooting
9.1 Indoor Unit Error Display
9.2 Diagnosis and Solution
9.3 Key parts checking.
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Service manual 38MVC/40MVC 38MVQ/40MVQ Download
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Transport Air Conditioning
SERVICE MANUAL for MODEL AirV
Rooftop Air Conditioning Systems
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SERVICE MANUAL
38VYX050N / 38VYX080N
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Carrier TRANSICOLD
OPERATION AND SERVICE MANUAL
CONTAINER REFRIGERATION UNIT
MODELS
69NT40-511-200 to 69NT40-511-299
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Carrier INSTALLATION MANUAL
38GL...G / 38YY...G / 38YYS...G R410A
Cooling only and heat pump split system outdoor unit
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58PAV, 58RAV
Induced-Combustion Furnaces
Service and Maintenance Instructions
For Sizes 045-155, Series 170 and 180
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58PAV
Upflow Induced-Combustion Furnaces
Installation, Start-Up, and Operating Instructions
Sizes 045-155, Series 160 (LIMITED)
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HARMONY 14-18-24
SERVICE & MAINTENANCE MANUAL
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Carrier 40 GKX SERVICE MANUAL Download

Carrier 53 KLE
SERVICE & MAINTENANCE MANUAL
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Carrier 53QH
TABLE OF CONTENTS
1. Precautions for Service & Maintenance
2. Split System Description
3. Unit Model Designation & Identification
4. Unit Models & Part Numbers
5. System Operating Limits
6. System Safety Protections
7. Exploded View of Indoor Unit
8. Part List of Indoor Unit
9. Exploded View of Outdoor Unit
10. Part List of Outdoor Unit
11. Wiring Diagrams
12. Field Electrical Connections Matching
13. Refrigeration Cycle
14. Self Diagnostic Function
15. Replacing Batteries of Remote Control
16. Emergency Operation of Air-Conditioner
17. Air Filter Cleaning
18. Periodical Checks
19. Trouble Shooting
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Carrier 53CCD
Contents
1. GENERAL INFORMATION 1
2. SYSTEM PROTECTIVE DEVICES 2
3. CONSIDERATIONS FOR OPTIMUM COMFORT & LOWEST CONSUMPTION 2
4. SPLIT SYSTEM DESCRIPTION 4
5. DESCRIPTION OF WIRED ROOM CONTROLLER & WIRELESS REMOTE CONTROL 5
6. CONSIDERATIONS FOR OPTIONAL WIRELESS REMOTE CONTROL 7
7. AIR FILTER CLEANING 8
8. PERIODICAL CHECKS 8
9. TROUBLE SHOOTING
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SERVICE MANUAL
For AirV
AIR CONDITIONING AND
HEATING EQUIPMENT
MODELS
68RV11302A
68RV14102A
68RV14103A
68RV14112A
68RV15102A
68RV15103A
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Carrier 30HR,HS070-225
Flotronic Reciprocating Liquid Chiller 50/60 Hz
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Carrier 30RA010-055
AquaSnap® Air-Cooled Chillers
with ComfortLink™ Controls
50/60 Hz
Controls, Start-Up, Operation,
Service, and Troubleshooting
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SERVICE MANUAL
RESIDENTIAL FAN COIL UNITS
FA4, FB4, FC4,
FD3, FE4, FF1,
FG3, FH4, FK4,
FV4, FX4, 40FK
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Carrier Transicold
OPERATION AND SERVICE MANUAL SPLIT--SYSTEMS
Generation 4 & 5 BUS AIR CONDITIONING EQUIPMENT
T--299 Rev C Change 06/10
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Table of Contents

SAFETY SUMMARY SPECIFIC WARNINGS DESCRIPTION 1.1 INTRODUCTION 1.2 WHAT IS AIR CONDITIONING 1.3 MODEL AND SERIAL NUMBER TAGS 1.3.1 PID Data Tag (Decal) 1.4 SYSTEM REQUIREMENTS LABEL 1.5 SYSTEM DESIGNATIONS 1.6 SYSTEM COMPONENTS 1.7 REFRIGERATION SYSTEM COMPONENT SPECIFICATIONS 1.8 COOLING CYCLE 1.9 HEATING CYCLE (If Applicable) OPERATION 2.1 OPERATING INSTRUCTIONS 2.2 MANUAL CONTROLS 2.2.1 Driver’s Control Panel 2.2.2 Fan Speed Switch (three speed or variable) 2.2.3 Thermostat Control 2.2.4 Electrical Control Panel 2.3 FLORIDA CONTROL (TEMPCON) 2.3.1 ON/OFF Function 2.3.2 Fan Speed Switch -- 3 Speed 2.3.3 Adjusting Set Point (Interior Temperature Adjustment) 2.4 IN--LINE FUSE (FLORIDA CONTROL) 2.5 TOTAL CONTROL 2.5.1 Total Control Operation 2.6 GEN 4 -- WITH TOTAL CONTROL, UNIT OPERATING INSTRUCTIONS 2.7 PRE--TRIP INSPECTION 2.8 SEQUENCE OF OPERATION 2.8.1 Three Position Switch Operation 2.8.2 Variable Speed Control Operation 2.8.3 Total Control -- Gen 5 Operation 2.8.4 Total Control -- Gen 4 Operation 2.8.5 Heat Option TROUBLESHOOTING 3.1 INSUFFICIENT OR NO COOLING 3.1.1 Preliminary Checks 3.1.2 Checking System Air Output 3.1.3 Check The Sight Glass For Bubbles 3.1.4 Compressor Amp Draw 3.2 SYSTEM WILL NOT COOL 3.3 SYSTEM RUNS BUT HAS INSUFFICIENT COOLING SERVICE 4.1 PREVENTATIVE MAINTENANCE SCHEDULE 4.2 MAINTENANCE PROCEDURES 4.3 INSTALLING MANIFOLD GAUGES 4.4 REFRIGERANT RECOVERY 4.5 REFRIGERANT LEAK CHECKING 4.6 EVACUATION AND DEHYDRATION 4.6.1 General 4.6.2 Preparation 4.6.3 Procedure For Evacuation and Dehydrating System (Triple Evacuation) 4.7 PROCEDURE FOR EVACUATION AND DEHYDRATING SYSTEM (ONE TIME EVACUATION) 4.8 ADDING REFRIGERANT TO A SYSTEM 4.8.1 Checking Refrigerant Charge 4.8.2 Adding Full Charge 4.8.3 Adding Partial Charge 4.9 COMPRESSOR(S) 4.9.1 . Evaporator Tie-In 4.10 TORQUE SPECIFICATIONS -- REFRIGERANT FITTINGS 4.11 TORQUE SPECIFICATIONS -- BOLTS 4.11.1 Electrical Control Panel - Torque Values 4.12 DRIVE BELT INSTALLATION 4.12.1 Introduction 4.12.2 Belt Clearance 4.12.3 Pulley Alignment 4.12.4 Drive Belt Tension Guidelines 4.12.5 Measuring Methods for Belt Tension 4.13 RETURN AIR FILTER 4.13.1 GEN 4 (EXCEL) Series 4.13.2 GEN 5 Series 4.14 EVAPORATOR BLOWER AND/OR MOTOR ASSEMBLY 4.14.1 GEN 4 Series 4.14.2 GEN 5 Series 4.15 RESISTORS 4.15.1 GEN 4 Series (Excel) 4.15.2 GEN 5 Series 4.16 CONDENSER FAN ASSEMBLY 4.17 REPLACING THERMOSTATIC BLOCK VALVE 4.18 CHECKING AND REPLACING HIGH PRESSURE SWITCH 4.18.1 Replacing High or Low Pressure Switch 4.18.2 Checking High Pressure Switch 4.19 MOISTURE INDICATOR (SYSTEM) 4.20 FILTER-DRIER & RECEIVER--DRIER ELECTRICAL SCHEMATIC DIAGRAMS 5.1 INTRODUCTION LIST OF ILLUSTRATIONS Figure 1-1 Condenser Model CM2/3 - Serial Number Location Figure 1-2 GEN 4 Evaporator Model - Serial Number Location Figure 1-3 GEN 5 Evaporator Model (All) - Serial Number Location Figure 1-4 GEN 4, IW-2 & IW-7 - Serial Number Location Figure 1-5 GEN 4, IW-1 - Serial Number Location Figure 1-6 CM-7/11 Rooftop Condensers (No Longer Offered) - Serial Number Location Figure 1-7 KR-2/KR-3 Rooftop Condensers - Serial Number/PID Location Figure 1-8 System Requirements Label Figure 1-9 Component Location Diagram Figure 1-10 Air Conditioning Refrigerant Flow Diagram -- Small Split System Figure 1-11 Heating System Flow Diagram (Typical) Figure 2-1 Drivers Control Panel Figure 2-2 Electrical Panel (Typical) Figure 2-3 Switch Assembly (TEMPCON) Figure 2-4 In--Line Fuse & Holder (3 Amp) Figure 2-5 Total Control Key Pad/Display Figure 2-6 Null Band Figure 2-7 Total Control Electrical Control Panel (Typical) Figure 4-1 Manifold Gauge Set Figure 4-2 Refrigerant Service Connections (Split Systems) Figure 4-1 Micro-Channel Style Condenser Assembly Figure 4-3 Metric Bolt Markings Figure 4-4 U.S. Bolt Markings Figure 4-5 Belt Clearance Requirements Figure 4-6 Belt Misalignment Figure 4-7 Straight--Edge Application Figure 4-8 GEN 4 Series Resistor Assembly Figure 4-9. Checking High Pressure Switch Figure 4-10 Filter Drier Removal Figure 5-1 Electrical Schematic Diagram -- Symbols Figure 5-2 Legend -- Electrical Schematic Diagrams Figure 5-3 GEN 4 System Schematic -- EM--1 With CM--2/3 Figure 5-4 GEN 4 System Schematic -- EM--1 With CM--2/3 -- Tie--In Figure 5-5 GEN 4 System Schematic -- EM--3 With (2) CM--3 Condensers & (2) Compressors Figure 5-6 GEN 5 Evaporator (With Variable Speed Control) Schematic Figure 5-7 GEN 5 System Schematic With Total Control Figure 5-8 GEN 4 EM--3 With (2) CM--3 With Total Control -- System Schematic Figure 5-9 GEN 4 Series With Total Control LIST OF TABLES Table 1-1 Additional Support Manuals Table 3-1 Evaporator Current Draw (GEN 4) Table 3-2 Evaporator Current Draw (GEN 5) Table 3-3 Condenser Current Draw (GEN 5) Table 3-4 GENERAL SYSTEM TROUBLESHOOTING PROCEDURES Table 3-4 GENERAL SYSTEM TROUBLESHOOTING PROCEDURES -- Continued Table 4-1 Split System Refrigerant And Oil Charging Table -- Thru GEN 4 Table 4-2 SPLIT SYSTEM REFRIGERANT AND OIL CHARGING TABLE (GEN--5) Table 4-3 SPLIT--SYSTEM GEN--5 WITH MICRO--CHANNEL CONDENSER Table 4-4 Compressor Oil Type & Part Numbers Table 4-5 CARRIER TRANSPORT AIR CONDITIONING SYSTEM PERFORMANCE CHART Table 4-6 STANDARD TORQUE REQUIREMENTS Table 4-7 Metric Torque Specs Table 4-8 U.S. Torque Specs Table 4-9 Belt Tension Guide Table 4-10 R-134a Temperature - Pressure Chart

Carrier 53H 
SERVICE & MAINTENANCE MANUAL
TABLE OF CONTENTS
1. Precautions for Service & Maintenance
2. Split System Description
3. Unit Model Designation & Identification
4. Unit Models & Part Numbers
5. System Operating Limits
6. System Safety Protections
7. Exploded View of Indoor Unit
8. Part List of Indoor Unit
9. Exploded View of Outdoor Unit
10. Part List of Outdoor Unit
11. Wiring Diagrams
12. Field Electrical Connections Matching
13. Refrigeration Cycle
14. Self Diagnostic Function
15. Replacing Batteries of Remote Control
16. Emergency Operation of Air-Conditioner
17. Air Filter Cleaning
18. Periodical Checks
19. Trouble Shooting
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Circuit Board Replacement Kit
For FA4A, FB4A, FC4B, 40YR, 40YA, 617A, 618A Fan Coils
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