Daikin FTYN20CVMB9 - Removal of Electrical Box, PCB and Swing Motor

Indoor Unit SiENBE04-401A
156 Removal Procedure
1.4 Removal of Electrical Box, PCB and Swing Motor
Procedure Warning Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Step Procedure Points
 Remove front grill.
1. Remove electrical box.
1
Disconnect the
connection wires.
2
Disconnect connectors
(S1 and S7) of fan
motor.
 Pay attention to the direction
of the retainer of the
thermistor so that the
retainer will not touch the
harness (same as the
existing models.)
3
Disconnect one
connector (S6) of swing
motor.
4
Remove heat
exchanger thermistor.
Terminal board
Earth screw
Heat exchanger
thermistor
Swing motor
PC Board
S1
S7
S6
Plate of
connection
wires
(R2529)
Heat exchanger
thermistor
Retainer of
thermistor
S1
Fan motor
S7
Connector of
fan motor
S6
Connector of
swing motor
(R2530)