10 Servicing
389
SMGB0064 rev.0 - 08/2011
10
Removing the compressor
1 Remove the service cover and the lower part of the service panel according to the sections Removing service cover,
see on page 385 and the section Removing the lower part of service panel and rear panel, see on page 387. In case that the
outdoor unit is installed close to a wall closely separated rst the outdoor unit from the wall.
2 Collect the refrigerant from the liquid stop valve the gas stop valve and the check joint at the piping.
3 Open the sound insulation cover wrapped around the compressor and remove the terminal box cover at the compres-
sor xed by one (1) screw. Disconnect the compressor wires in the terminal box and remove the sound insulation cover.
1. Upper Cover.
2. Check joint.
3. Rear panel.
4. Crankcase heater.
5. Rear pipe cover.
6. Valve stay
N O T E
• Check and take note of each terminal number and indica-
tions for its correct connection at the reassembling pro-
cess. If wires are connected in incorrect order it will lead
to a compressor failure.
1
2
3
4
5
6
4 Remove the rubber cap and the thermistor on the top of the compressor.
5 Remove the crankcase heater. (Oil heater on the lower case).
1. Sound-proof cover.
2. Oil heater.
3. Cut part.
4. Direction to remove the cover.
3
2
1
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