mundoclima MUPR-09-H11-E, Руководство по обслуживанию

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e Troubleshooting 17 f
6. Quick Maintenance by Error Code
If you do not have the time to test which 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 the following table.
Part requiring
replacement
Error Code
EH 00
/
EH 0A
EL 01 EH 02 EH 03 EH 60 EH 61 EH 0
b
EL 0C EC 56 PC 08
Indoor PCB
x x
Outdoor PCB x x x x x x x
Display board x x x x x x x x x
Indoor fan motor x x x x x x x x x
T1 sensor x x x x x x x x x
T2 Sensor x x x x x x x x
T2B Sensor x x x x x x x x x
Reactor x x x x x x x x x
Compressor x x x x x x x x x
Additional refrigerant x x x x x x x x x
Part requiring
replacement
EC 53 EC 52 EC 54 EC 51 EC 07 PC 00 PC 01 PC 02 PC 03 PC 04
Outdoor PCB
Indoor fan motor x x x x x x x x x x
Outdoor fan motor x x x x x x
T3 Sensor x x x x x x x x x
T4 Sensor x x x x x x x x x
TP Sensor x x x x x x x x x
Reactor x x x x x x x x x
Compressor x x x x x x x x
IPM module board x x x x x x
High pressure protector x x x x x x x x x
Low pressure protector x x x x x x x x x
Additional refrigerant x x x x x x x x x
Note: For certain models, outdoor PCB could not be removed separately. In this case, the outdoor electric
control box should be replaced as a whole.
Service manual H11 series