Mitsubishi Electric e Series Service Handbook page 150

[ IX Troubleshooting ]
8
Example
9
HWE20010
Remove the compressor by unscrewing the three
1
M6 nuts.
Compressor: Fixed with an M6 nut (5.6±0.6 Nm)
* When removing the compressor, cut the tie band
holding the wire in front of the compressor.
Protect the
four-way valve
*When removing the compressor, tilt it forward.
here.
* Protect the four-way valve when removing
M6 nut × 3
Reverse the procedure to complete the
1
replacement.
* When installing the compressor, start with the
suction pipe side, and properly align the
compressor with the pipe.
* When the unit is airtight or charged with
- 141 -
the compressor.
refrigerant, pressurize the unit from the high
pressure side. Failure to do so may damage
the compressor.
■
Refrigerant (R32)
EAHV type: 11.5 kg per system
EACV type: 4.7 kg per system
GB