Service and Parts Manual (2019, 2020, 2021, 2022)
Table Of Contents
- INTRODUCTION
- SPECIFICATIONS
- INSTALLATION
- MAINTENANCE
- R-410A SEALED SYSTEM REPAIR
- TROUBLESHOOTING
- Diagnostic Codes
- Outdoor Unit
- Outdoor Unit When The Compressor Is In Operation
- Indoor Unit
- Led Display
- Test the jumper terminals
- Protection Circuit Fault Isolation
- Compressor Fault Isolation
- Electric FIlter Board Fault Isolation
- Electrical Communication Fault ISOLATION
- Unit does not run
- Error Code 39-DC FAN
- Error Code 39-PG Fan
- Error Code 9
- Error Code 13
- Error Code 8
- Error Code 15
- Error Code 16 Cooling Mode
- Error Code 16 Heating Mode
- Error Code 21 Cooling Mode
- Error Code 11 EEPROM Fault
- Error Code 20
- Error Code 33
- Error Code 34
- Error Code 14
- Error Code 1
- Error Code 2
- Error Code 6
- COMPONENTS TESTING
- WIRING DIAGRAMS
- PARTS CATALOG
- Introduction
- 115V Indoor Unit 9-12K
- 230V Indoor Unit 9-12K
- 230V Indoor Unit High Seer 9K
- 230V Indoor Unit High Seer12K
- 230V Indoor Unit 18K
- 230V Indoor Unit 24K
- 230V Indoor Unit 36k
- 115V Outdoor Unit 9K
- 115V Outdoor Unit 12K
- 230V Outdoor Unit 9k
- 230V Outdoor Unit 12k
- 230V Outdoor Unit 18k
- 230V Outdoor Unit 18k
- 230V Outdoor Unit 24k
- Outdoor Unit 36k
- 230v Outdoor Unit 9K HIGH SEER
- 230V Outdoor Unit 12K HIGH SEER
- APPENDIX
- LIMITED WARRANTY
- CUSTOMER SATISFACTION and QUALITY ASSURANCE
- FRIEDRICH AUTHORIZED PARTS DEPOTS
95 PB
PARTS CATALOG
230V Indoor Unit 18K
ITEM PART
NUMBER
PART DESCRIPTION USED ON MODEL QTY
22 67400166 Display kit FPHFW18A3A, FPHFW18A3B 1
23 67400482 Front Panel FPHFW18A3A, FPHFW18A3B 1
28 67400174 Stepper Motor FPHFW18A3A, FPHFW18A3B 1
30 67400222 Stepper motor harness FPHFW18A3A, FPHFW18A3B 1
31 67400485 bafe FPHFW18A3A, FPHFW18A3B 1
32 67400598 Louver Pins FPHFW18A3A, FPHFW18A3B 1
34 67400487 Drain Pipe FPHFW18A3A, FPHFW18A3B 2
36 67400488 Blower Motor FPHFW18A3A, FPHFW18A3B 1
39 67400489 ELEC Panel Switch FPHFW18A3A, FPHFW18A3B 1
40 67400490 Front Cover Switch FPHFW18A3A, FPHFW18A3B 1
44 67400491 Indoor Main Control Board FPHFW18A3A, FPHFW18A3B 1
46 67400236 Terminal Block FPHFW18A3A, FPHFW18A3B 1
49 67400611 guard cover FPHFW18A3A, FPHFW18A3B 1
50 67400494 Coil pipe Temperature Sensor FPHFW18A3A, FPHFW18A3B 1
51 67400495 Ambient Temperature Sensor FPHFW18A3A, FPHFW18A3B 1
52 67400161 Remote Control FPHFW18A3A, FPHFW18A3B 1
-53 67401169 WIFI module FPHFW18A3B 1
-ITEMS ARE NON- ILLUSTRATED
*ITEMS ARE NON-STOCKED, WILL NORMALLY REQUIRE EXTENDED LEAD TIME
Figure 905