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QUICK MAINTENANCE BY ERROR CODE
If you do not have the time to test whether specific parts are faulty, you can directly change the required parts according the error code.
You can find the parts to replace by error code in Tables 15 and 16.
Part Requiring
Replacement
E0
Indoor PCB
Outdoor PCB
x
Display Board
x
Reactor
x
Indoor fan motor
x
Outdoor fan motor
x
Temperature sensor
x
T2 Sensor
x
Additional refrigerant
x
Compressor
x
IPM board
x
Outdoor unit
x
Occupancy Sensor
x
Part Requiring
Replacement
F1
Indoor PCB
x
Outdoor PCB
Display Board
x
Reactor
x
Indoor fan motor
x
Outdoor fan motor
x
Temperature sensor
T2 Sensor
x
Additional
x
refrigerant
Compressor
x
IPM board
x
Outdoor unit
x
Occupancy Sensor
x
24
Table 15 — Error Codes
EA
E1
E3
x
x
x
x
x
x
x
x
x
x
x
X
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Table 16 — Error Codes
F2
F3
F4
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Specifications subject to change without notice.
ERROR CODE
E4
E5
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Error Code
F5
P0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
EB
EF
F0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
P1
P2
P4
x
x
x
x
x
x
x
x
x
x
x
x
x
x
X
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
SM619PHA-03
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