Compressor Removal - Fujitsu WATERSTAGE 112 Maintenance Document

Heat Pump, Split System, Single Service, 3 phase

9.15 COMPRESSOR removal

Precautions for exchange of compressor.
Do not allow moisture or debris to get inside refrigerant pipes during work.
Procedure for compressor removal.
1 Turn off the power
2 Remove the service panel
3 Fully close the 3Way valve (gas) and 3Way valve (liquid)
4 Collect the refrigerant from the 3Way valve.
Start the following work after completely collecting the refrigerant.
Do not reuse the refrigerant that has been collected.
Maintenance Document 1394-1
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