Mitsubishi Electric MSH09TW Service Manual page 109

OPERATING PROCEDURE
3. Removing the propeller fan and the outdoor fan motor
(1) Remove the cabinet. (Refer to 1)
(2) Disconnect the connector and remove the lead clamps of
the fan motor lead wires.
(3) Remove the propeller fan nut and the propeller fan.
NOTE:Loose the propeller fan in the rotating direction for
removal.
When attaching the propeller fan, align the mark on the
propeller fan and the motor shaft cut section.
Set the propeller fan in position by using the cut on the
shaft and the mark on the propeller fan.
(4) Remove the screws fixing the outdoor fan motor and the
outdoor fan motor.
4. Removing the compressor
(1) Remove the cabinet. (Refer to 1)
(2) Remove the sound proof felt.
(3) Remove the terminal cover on the compressor.
(4) Disconnect lead wires from the glass terminal of the com-
pressor.
(5) Recover gas from the refrigerant circuit.
(6) Detach the welded part of the discharge pipe.
(7) Detach the welded part of the suction pipe.
(8) Remove the nuts fixing the compressor.
(9) Remove the compressor.
NOTE
Before using the torch, reclaim gas from the pipes until the
pressure gauge shows 0 PSIG.
Use the torch under the condition that gas can be recovered
even when the inner pressure rises by heat.
Reclaim all refrigerant in an environmentally acceptable man-
ner.
Screws of the
Photo 4
outdoor fan motor
Propeller fan
Photo 5
Discharge
pipe
Terminal
cover
Compressor
Compressor nuts
109
PHOTOS
Lead
Connector
clamp
Propeller fan nut
Suction
pipe