OPERATING PROCEDURE

PHOTOS

6. Removing the compressor and 4-way valve

Photo 8

(1)Remove the top panel, cabinet and service panel. (Refer to 1.)

(2)Remove the back panel. (Refer to 1.)

(3)Remove the inverter assembly. (Refer to 2.)

(4)Recover gas from the refrigerant circuit.

NOTE: Recover gas from the pipes until the pressure gauge shows 0 kg/cm2 (0 MPa).

(5) Detach the welded part of the suction and the discharge pipe connected with compressor. (Photo 9)

(6) Remove the compressor nuts.

(7) Remove the compressor.

(8) Detach the welded part of 4-way valve and pipe. (Photo 8)

Welded parts of 4-way valve

Photo 9

R.V. coil

Welded part of the dis- charge pipe

Welded part of the suction pipe

7. Removing the reactor

(1)Remove the top panel. (Refer to 1.)

(2)Disconnect the reactor lead wire.

(3)Remove the screws of the reactor, and remove the reactor.

Photo 10

Screws of the reactor

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Mitsubishi Electronics MUZ-GB50VA service manual Removing the compressor and 4-way valve Photo, Removing the reactor