Mitsubishi Electric MUH-GA20VB-E1 Service Manual page 29

OPERATING PROCEDURE
4. Removing the compressor
(1) Remove the cabinet. (Refer to 1.)
(2) Remove the relay panel.
(3) Remove the soundproof felt.
(4) Remove the terminal cover on the compressor.
(5) Disconnect lead wires from the glass terminal of the com-
pressor.
(6) Recover gas from the refrigerant circuit.
NOTE :
Recover gas from the pipes until the pressure gauge
shows 0 kg/cm
(7) Disconnect the welded part of the discharge pipe.
(8) Disconnect the welded part of the suction pipe.
(9) Remove nuts fixing the compressor.
( 10 ) Remove the compressor.
2 (0 MPa).
Photo 6
Glass
terminal
Compressor
29
PHOTOS
Discharge pipe
4-Way valve
Compressor nuts
Suction
pipe