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7
it is in satisfactory working order, has been
properly maintained and that any associated
electrical components are sealed to prevent
ignition in the event of a refrigerant release.
Consult manufacturer if in doubt.
The recovered refrigerant shall be returned
to the refrigerant supplier in the correct
recovery cylinder, and the relevant Waste
Transfer Note arranged. Do not mix refrigerants
in recovery units and especially not in cylinders.
If compressors or compressor oils are to be
removed, ensure that they have been
evacuated to an acceptable level to make
certain that flammable refrigerant does not
remain within the lubricant. The evacuation
process shall be carried out prior to returning
the compressor to the suppliers. Only electric
heating to the compressor body shall be
employed to accelerate this process. When oil
is drained from a system, it shall be carried
out safely.
Summary of Contents for 38QHC009D8S Series
Page 1: ...QHC R32 Inverter Series Service Manual R32...
Page 12: ...10 For 42QHC009D8S For 42QHC012D8S For 42QHC018D8S...
Page 13: ...11 For 42QHC024D8S...
Page 23: ...21 8 Wiring Diagram 8 1 Indoor Unit 42QHC009D8S 42QHC012D8S 42QHC018D8S 42QHC024D8S...
Page 24: ...22 8 2 Outdoor Unit 38QHC009D8S 38QHC012D8S...
Page 25: ...23 38QHC018D8S 38QHC024D8S...