Mitsubishi Electric MUH-GA35VB Service Manual page 30

OPERATING PROCEDURE
2. Removing the deicer P.C. board
(1) Remove the service panel and the cabinet.
(2) Disconnect all the connectors and the terminals on the
deicer P.C. board.
(3) Remove the deicer P.C. board.
3. Removing the propeller and the outdoor fan motor
(1) Remove the cabinet. (Refer to 1.)
(2) Remove the propeller nut.
(3) Remove the propeller.
NOTE : Loose the propeller in the rotating direction for
removal.
When attaching the propeller, align the mark on the
propeller and the motor shaft cut section.
Set the propeller in position by using the cut on the
shaft and the mark on the propeller.
(4) Disconnect the outdoor fan motor connector.
(5) Remove screws fixing the fan motor.
(6) Remove the outdoor fan motor.
Photo 4
Screw of the
Deicer
relay panel
P.C. board
Photo 5
Screw of the
Propeller
outdoor fan motor
Propeller
nut
(W) This photo shows MUH-GA20VB.
30
PHOTOS
Relay panel
Surge absorber
Terminal
cover
Screws of
the relay
panel
Sound proof felt R.V. coil
Terminal
block