mundoclima MUPR-H14X Manuel D'installation page 77

Error code list (continuation)
Display Error Information
Compressor discharge temperature protection
PC 06
Outdoor current protection
PC 08
Anti-cold air in heating mode
PH 09
PFC module malfunction
PC 0F
Outdoor ambient temperature too low
pc 0l
Evaporator coil temperature over high protection
PH 90
Evaporator coil temperature over low Protection
PH 91
Frequency limit caused by voltage
LC 05
Frequency limit caused by current
LC 03
Frequency limit caused by TP
LC 02
Frequency limit caused by T3
LC 01
Frequency limit caused by T2
LH 00
Frequency limit caused by PFC
LC 06
Frequency limit caused by remote controller
LH 07
no malfuction or protection
nA
Function code list (codes below are not an error code)
Display Error Information
Defrost
F
Self clean
SC
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
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.
For more information, or other codes, scan the following QR code and search for the machine model:
https://mp-service.vip/tsp/errorcode/index.html#/
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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