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Repair
8.2 Rinsing refrigeration circuit
Required tools:
Pipe insertion valve
for pipe insertion
To remove blockages caused by contaminations, the refrigeration circuit must be
flushed.
1. Disconnect the suction pipe from the compressor and the capillary tube from the
dryer.
2. Attache probe valve to the service nozzle on the compressor or to the intake line.
Do not disconnect suction pipe.
3. Connect nitrogen tube to suction pipe with pipe coupling.
4. Open the valve on the nitrogen cylinder.
Evaporator and capillary tube are rinsed against the flow direction.
5.
Blockage after rinsing not removed.
-
Shorten the capillary tube to remove blocked section.
2020-08-03_58300000002379_ara_en_p
[00340965]
Copyright by BSH Hausgeräte GmbH
Page 59 of 73
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