Mitsumi electronic MU12NN Air Conditioner User Manual


 
43
OPERATING PROCEDURE PHOTOS
1. Removing the cabinet
(1) Remove screws securing the top panel.
(2) Remove the screw securing the service panel.
(3) Remove screws securing the cabinet.
(4) Remove the service panel,and remove the screw from the
insides.
(5) Remove the top panel.
(6) Remove the cabinet.
2. Removing the propeller fan and the outdoor fan motor
(1) Remove the cabinet.(Refer to 1)
(2) Remove the propeller fan nuts.
(3) Remove the propeller fan.
NOTE:Loose the propeller fan in the rotating direction for
removal.
When attaching the propeller fan,align the mark on the pro-
peller fan and the motor shaft cut section.
Set the fan in position by using the cut on the shaft and
the mark on the fan.
(4) Remove lead clamps and disconnect the outdoor fan motor
lead wires.
(5) Remove screws fixing the fan motor.
(6) Remove the outdoor fan motor.
12-3 MU09NW
OUTDOOR UNIT
Photo 2
Photo 1
Photo 3
Screw for
top plate
Screw for
cabinet
Screw for
top plate
Screws for
cabinet
Service
panel
Screw for
service panel
Set screws for
outdoor fan motor
Lead clamps
Outdoor
fan motor
Propeller fan nut
propeller fan
OB192--2.qxp 23/6/97 11:54 PM Page 43