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4.7.2.4. Fan error
1. Check the connecting wiring of fan motor is well or not, repair if it is broken.
The freezer fan motor corresponding pin No. 7~9 on CN7 connector of main-board, as the
drawing below.
The condenser fan motor corresponding pin No. 10~12 on CN7 connector of main-board,
as the drawing below.
The convertible fan motor corresponding pin No. 13~15 on CN7 connector of main-board,
as the drawing below.
2. Pin No. 8 connect 12V power and pin No. 9 connect GND, if the freezer fan motor
works normally, change the main-board; If not , change the freezer fan motor.
Pin No. 11 connect 12V power and pin No. 12 connect GND, if the condenser fan motor
works normally, change the main-board; If not , change the condenser fan motor.
Pin No. 14 connect 12V power and pin No. 15 connect GND, if the convertible fan motor
works normally, change the main-board; If not , change the convertible fan motor.
Hisense Refrigerator