63
Installation and Maintenance
Service Manual
Electric box
Step motor
Clasps
Grounding
screw
Indoor tube
temperature sensor
Electric box assy
Main board
Wiring terminal
of motor
Wiring terminal
of stepping motor
Screw
Screw
Wire clip
Circlip
Holder
Connector
Soft sheath
Power cord
Wire binder
Step Procedure
6.Remove electric box assy
a
b
c
Loosen the connection clasps between Cold plasma
generator and electric box, and then remove the cold
plasma generator.
①
Cut off the wire binder and pull out the indoor tube
temperature sensor.
②
Screw off one grounding screw.
③
Remove the wiring terminals of motor andstepping
motor.
④
Remove the electric box assy.
⑤
Screw off the screws that are locking each.
Rotate the electric box assy. Twist off the screws that
are locking the wire clip and loosen the power cord.
Remove the wiring terminal of power cord. Lift up the
main board and take it off.
Instruction: Some wiring terminal of this product is with
lock catch and other devices.
The pulling method is as below:
1.Remove the soft sheath for some terminals at first,
hold the circlip and then pull out the terminals.
2.Pull out the holder for some terminals at rst (holder
is not available for some wiring terminal), hold the
connector and then pull the terminal.