Mitsubishi Electric CITY MULTI PEFY Series, Technical And Service Manual

Page: 38 / 48

[
VIII
Disassembly Procedure ]
- 33 -
HWE1804A GB
2. Fan and fan motor
Be careful on removing heavy parts.
Electric shock hazard. Before performing any work, shut off the power supply.
1. Remove the control box cover according to the procedure
in section [2]-1 . Control box.
2. Removing the fan motor cable
(1) Disconnect the connector (CNMF1) from the control
board and remove the ferrite core from the cable (Fig. 2).
A ferrite core is attached to the wire only when the model
of fan motor is KMUC4E3MW. The model of the motor is
noted in the nameplate on the fan motor casing.
(2) Remove the cable through the rubber bush.
3. Removing the bottom plate
(1) Remove the thirteen fixing screws on the bottom plate to
remove it.
Fig.1
Fig.2
4. Removing the fan case
(1) Remove the eight fixing screws on the fan case to re-
move it (Fig. 3).
Fig.3
CNMF1
CNMF1 Ferrite core