Carrier 42QFD048D8S Service Manual page 51

Procedure
4) Unplug all the connections on the
main PCB. (see CJ_GD_015)
5) Release 2 hooks and take out the
main PCB (see CJ_GD_015)
6) Release 2 screws then take out the
reactor. (see CJ_GD_015)
7) Release 2 screws then take out the
inverter control board subassembly.
(see CJ_GD_016)
8) Release 4 screws affixing the
electrical control box and remove
it.(see CJ_GD_017)
Note: This section is for reference only. Actual unit appearance may vary.
Illustration
Indoor Fan Motor
 Indoor Unit Disassembly 11
VER Swing Motor
HOR Swing Motor
Display Board
Room Temperature Sensor/
Pipe Temperature Sensor
CJ_GD_015
CJ_GD_016
CJ_GD_017
