Mitsubishi MUY-A15NA, Руководство по обслуживанию

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OPERATING PROCEDURE PHOTOS
Photo 6
5. Removing outdoor fan motor
(1) Remove the top panel, cabinet and service panel.
(Refer to 1.)
(2) Disconnect the power supply and indoor/outdoor
connecting wire and remove the back panel. (Refer to 1.)
(3) Disconnect the connectors for outdoor fan motor.
(4) Remove the propeller nut.
(5) Remove the propeller.
(6) Remove the screws fixing the fan motor. (See Photo 7.)
(7) Remove the fan motor.
Photo 8
Welded parts
of 4-way
valve
6. Removing the compressor and 4-way valve
(1) Remove the top panel, cabinet and service panel.
(Refer to 1.)
(2) Disconnect the power supply and indoor/outdoor
connecting wire and 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 PSIG.
(5) Detach the welded part of the suction and the discharge
pipe connected with compressor.
(6) Remove the nuts of compressor legs.
(7) Remove the compressor.
(8) Detach the welded part of pipes connected with 4-way
valve. (See Photo 8.)
Photo 7
Propeller
Screws of the outdoor fan motor
Defrost
thermistor
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