Friedrich FPHFW18A3B Manuals

Manuals and User Guides for Friedrich FPHFW18A3B. We have 2 Friedrich FPHFW18A3B manuals available for free PDF download: Service & Parts Manual, Service Manual

Friedrich FPHFW18A3B Service & Parts Manual

Friedrich FPHFW18A3B Service & Parts Manual (121 pages)

Floating Air Pro-Premiere Single Zone

Brand: Friedrich | Category: Air Conditioner | Size: 26.34 MB

Table of Contents

Table of Contents
2
Introduction
4
Specifications
8
Installation
24
Maintenance
39
R-410A Sealed System Repair
42
- Service Valves Appearance
  42
- Pumping down
  42
- Gas Charging (after Repair)
  44
Components Testing
45
Troubleshooting
56
- Diagnostic Codes
  56
- Outdoor Unit
  56
- Outdoor Unit When the Compressor Is in Operation
  58
- Indoor Unit
  59
- Led Display
  62
- Test the Jumper Terminals
  65
- Protection Circuit Fault Isolation
  66
- Compressor Fault Isolation
  67
- Electric Filter Board Fault Isolation
  67
- Electrical Communication Fault ISOLATION
  67
- Unit Does Not Run
  68
- Error Code 39-DC FAN
  69
- Error Code 39
  69
- Error Code 39
  70
- Error Code 16 Cooling Mode
  74
- Error Code 16 Heating Mode
  74
- Error Code 21 Cooling Mode
  74
- Error Code 11 EEPROM Fault
  74
- Error Code 33
  76
- Error Code 19
  77
Wiring Diagrams
81
- Wiring Diagram Lookup Table
  81
- Indoor Units
  82
- Outdoor Units
  84
- Introduction
  85
Parts Catalog
85
- Indoor Unit 9-12K
  86
- Indoor Unit 9-12K
  88
- Indoor Unit High Seer 9K
  90
- Indoor Unit High Seer12K
  92
- Indoor Unit 18K
  94
- Indoor Unit 24K
  96
- Indoor Unit 36K
  98
- Outdoor Unit 9K
  100
- Outdoor Unit 12K
  102
- Outdoor Unit 18K
  104
- Outdoor Unit 18K
  105
- Outdoor Unit 24K
  106
- Outdoor Unit 36K
  108
- Outdoor Unit 9K
  110
- Outdoor Unit 12K
  112
- Outdoor Unit 9K HIGH SEER
  114
- Outdoor Unit 12K HIGH SEER
  116
Appendix
118
- Appendix 1: Reference Sheet of Celsius and Farenheit
  118
- Appendix 2: Pipe Expanding Method
  119
Limited Warranty
120
CUSTOMER SATISFACTION and QUALITY ASSURANCE
121
Friedrich Authorized Parts Depots
121

Friedrich FPHFW18A3B Service Manual

Friedrich FPHFW18A3B Service Manual (94 pages)

Floating Air Pro-Premiere Single Zone

Brand: Friedrich | Category: Air Conditioner | Size: 22.71 MB

Table of Contents

Table of Contents
2
Introduction
4
Important Safety Information
4
Personal Injury or Death Hazards
6
Model Identification Guide
8
Specifications
9
Product Specifications 9K and 12K
9
Product Specifications 18K, 24K and 36K
10
Product Dimensions: Indoor Units
11
Capacities and Selection Data
12
Remote Control
19
Using Sleep During Off-Timer Function
21
Installation
25
Installation Dimension Diagram
25
Main Tools for Installation and Maintenance
26
Install Indoor Unit
28
Power and Wiring
36
Leak Check, Evacuation, and Charging (Triple Evacuation)
37
Checklist and Operation Test
39
Maintenance
40
Troubleshooting
43
Diagnostic Codes-Outdoor Unit
43
Outdoor Unit When the Compressor Is in Operation
45
Indoor Unit
46
Led Display
49
Test the Jumper Terminals
52
Protection Circuit Fault Isolation
53
Compressor Fault Isolation
54
Electric Filter Board Fault Isolation
54
Electrical Communication Fault ISOLATION
54
Unit Does Not Run
55
Error Code 39-DC FAN
56
Error Code 39
56
Error Code 39
57
Error Code 16 Cooling Mode
61
Error Code 16 Heating Mode
61
Error Code 21 Cooling Mode
61
Error Code 11 EEPROM Fault
61
Error Code 33
63
Error Code
64
Blank Display/Indoor Unit Door Micro Switch
69
Components Testing
71
Compressor
71
EEV Stepper Coil
72
Fan Motor
73
Printed Circuit Board Diagram Lookup Chart
75
Printed Circuit Board (Indoor)
76
Printed Circuit Board (Outdoor)
78
R-410A Sealed System Repair
81
Service Valves Appearance
81
Gas Charging (after Repair)
82
Pumping down
83
Wiring Diagrams
84
Wiring Diagram Lookup Table
84
Indoor Units
85
Outdoor Units
87
Appendix
89
Appendix 1: Reference Sheet of Celsius and Farenheit
89
Appendix 2: Pipe Expanding Method
90
Appendix 3 Resistance Table of Indoor Coil and Indoor Room Sensor
91
The Resistence Table of Outdoor Coil and Outdoor Air Sensor
91
Resistance Table of Outdoor Compressor Temperature Sensor
92
Limited Warranty
93

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