26
8. Maintenance
8-1 Troubleshooting Guide
Many error codes many appears on this air conditionor, and this troubleshooting
guide is prepared for the maintenance personnel to detect the error position and the
parts to be replaced during the troubleshooting process. In this Guide, the
Troubleshooting Method is guided by the Error Name, and the Reference Code under
the General Index is the error code of the Indoor Unit of the mainstream model
supplied by the Company.
Example:
“Indoor Unit coil sensor error” is coded as E3 in the error code of the
Indoor Unit, but appears as flash-out via the trouble light of the Outdoor Unit machine.
However, their troubleshooting method is the same, and use the same table as well.
General index: fix speed air conditioners only involve E1, E2, E3 and E4
No.
Error Name
Reference Code
1
Overcurrent Protection of Indoor Unit
E0
2
Indoor Unit temperature sensor error
E1
3
Outdoor Unit coil sensor error
E2
4
Indoor Unit coil sensor error
E3
5
Indoor Unit motor error of
wall mounted air
conditioner
(
PG motor
)
E4
6
Indoor Unit motor error of
wall mounted air
conditioner
(
DC motor
)
E4
7
Indoor Unit and Outdoor Unit communication
error
E5
(
5E
)
8
Indoor EE Failure
Eb
9
Outdoor Unit DC motor error (3-core terminal
motor)
F0
10
Module protection error
F1
11
PFC protection error
F2
12
Compressor startup error
F3
13
Exhaust sensor error
F4
14
Pressing top head sensor error
F5
15
Outdoor Unit temperature sensor error
F6
16
OVP or UVP error
F7
17
Outdoor Unit main PCB and module panel
communication error
F8
18
Outdoor EE error
F9
19
Recirculated sensor error
(
four-way valve switch
error
)
FA
20
High-pressure protection
P2
21
Liquid Deficiency Protection
P3
Содержание ASW-H09B5B4/FAR3DI-C3
Страница 1: ...AUX Imp Exp Company Limited F Freedom Inverter Split Type Air Conditioner ...
Страница 2: ...This manual is for professional maintenance personnel only ...
Страница 4: ...1 Part I Technical Information 1 Summary 1 1 Appearance Indoor Unit FZ Outdoor Unit 09K 12K 18K 24K ...
Страница 7: ...4 2 2 Outdoor Unit 1 3P 1 8P 新 2P 2 3P ...
Страница 17: ...14 5 Electrical Part 5 1 Wiring Diagram Indoor Unit 09K 12K 18K 24K Outdoor Unit 09K 12K ...
Страница 18: ...15 18K 24K ...
Страница 19: ...16 Part II Installation and Maintenance 6 Main Tools for Installation and Maintenance ...
Страница 71: ...68 Remote Control Can Not Work Trouble shooting procedure ...
Страница 72: ...69 9 Exploded Views and Parts List 9 1 Indoor Unit ...
Страница 74: ...71 9 2 Outdoor Unit ...
Страница 77: ...74 3 Remove air louver 4 Remove air filter 5 Remove Medium frame wiring cover ...
Страница 78: ...75 6 Remove medium frame 7 Remove Control the lid 8 Remove Electric box ...
Страница 79: ...76 9 Remove press plate 10 Remove component 11 Remove pipe clamp ...
Страница 80: ...77 12 Remove evaporator 13 Remove the blade 14 Remove Motor press plate ...
Страница 81: ...78 15 Remove Motor 10 2 Outdoor Unit Part Procedure Diagram 1 Outdoor unit ...
Страница 82: ...79 2 Remove top cover 3 Remove control box cover ...
Страница 83: ...80 4 Remove panel grille 5 Remove front panel ...
Страница 84: ...81 6 Remove E part cover 7 Remove right side panel ...
Страница 85: ...82 8 Remove axial flow blade 9 Remove outer motor ...
Страница 86: ...83 10 Remove electric box assy 11 Remove motor support ...
Страница 87: ...84 12 Remove reactor 13 Remove partition board ...
Страница 88: ...85 14 Remove left side support plate 15 Remove pipeline assembly ...
Страница 89: ...86 16 Remove stop valve assembly 17 Remove valve plate ...
Страница 90: ...87 18 Remove compressor 19 Remove condenser ...