Carrier 42QHP09E8S Service Manual page 46

Procedure
4) Disconnect the connector for fan motor
from the electronic control board (see
CJ_ODU_INV_003 ).
5) Remove the fixing screws of the fan motor
(4 screws) (see CJ_ODU_INV_004 ).
6) Remove the fan motor.
Note: This section is for reference only. Actual unit appearance may vary.
 Page 42 
Illustration
CJ_ODU_INV_003
CJ_ODU_INV_004
Fan Motor