FanWorld FW12 Series, Installation And Owner'S Manual

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PC 06
Compressor discharge temperature protection
PC 08
Outdoor current protection
PH 09
Anti-cold air in heating mode
PC 0F
PFC module malfunction
pc 0l
Outdoor ambient temperature too low
PH 90
Evaporator coil temperature over high protection
PH 91
Evaporator coil temperature over low Protection
LC 05
Frequency limit caused by voltage
LC 03
Frequency limit caused by current
LC 02
Frequency limit caused by TP
LC 01
Frequency limit caused by T3
LH 00
Frequency limit caused by T2
LC 06 Frequency limit caused by PFC
LH 07 Frequency limit caused by remote controller
nA
no malfuction or protection
Display Error Information
Tr
oubleshooting
F
Defrost
SC Self clean
CL Filter cleaning reminder (power on display for 15 seconds)
CL
Active clean (for some series)
F Filter replacement reminder (power on display for 15 seconds)
FP
Heating in room temperature under 8°C&12°C
FC Forced cooling
AP
AP mode of WIFI connection
CP
Remote switched off
Display Error Information
Error code list (continuation)
Function code list (codes below are not an error code)
For other errors:
The display board may show a garbled code or a code undefined by the service manual. Ensure that this code is not a
temperature reading.
Troubleshooting:
Test the unit using the remote control. If the unit does not respond to the remote, the indoor PCB requires replacement.
If the unit responds, the display board requires replacement.
88 flash frequency:
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