Service manual

ESIE04-01 General Functionality
Part 2 – Functional Description 2–23
3
2
4
5
1
1.18 Crankcase Heater Control
Applicable units RZQ100 & 125
Outline After the compressor has been turned off, the crankcase heater control will be activated in order to
avoid refrigerant from dissolving in the compressor oil.
Trigger conditions
ON
OFF
Discharge pipe temperature
70°C 75°C
RZQ - Final.book Page 23 Monday, September 20, 2004 11:24 AM