Fujitsu Waterstage WS G140DC6 Series Maintenance Document page 101

Split system (Single phase and 3-phase type)
Thermistor (Discharge)
Thermistor (comp. Temp.)
Remove the Thermistor (comp. temp.)
and the Thermistor (Discharge).
Cut the Discharge pipe in this range
 Keep their shape better.
 There is a possibility of catching fire to oil when removing by the welding without cutting it.
screw
Remove the 2 mounting screws.
Procedure for compressor installation
Reverse procedure to removing the compressor.
Precautions for installation of compressor.
1 When brazing, do not apply the flame on the terminal.
2 When brazing, be sure to replace the air in the pipe with nitrogen gas to prevent forming oxidization scale.
Maintenance Document 1544-1
Cut the binder, and remove
the heat insulation.
Remove the COMP BOLTS.
(3 places)
Range
Cut the Suction pipe in this range.
Remove the Thermistor (Discharge).
Range
Range
Cut the Injection port in this range
Range
Remove this place, and remove
COMPRESSOR with
ACCUMULATOR.
101