GB
GB
F
E
21
96440-02.2020-DGbRu
7.2 Capacity regulator
Fig. 26
CR 3
CR 1
CR 2
ATTENTION
If the capacity regulator is mounted at the factory, the control
component (pilot valve) is mounted and connected subsequently
by the customer.
Delivery status 1 (ex works):
Cylinder cover prepared for capacity regulator.
Fig. 27
Fig. 30
Screw in control unit (pilot valve) with
sealing ring and tighten with 15 Nm.
Wet thread sides with ester oil.
Insert magnetic coil, fasten it with knurled
nut and connect it.
Fig. 29
Before start-up, remove the cover at the
capacity regulator and replace it with the
enclosed control unit (pilot valve).
Caution! The compressor is under
pressure! Depressurize the compressor
first.
Delivery status 2 (ex works):
Capacity regulator assembled with cover
(transport protection).
Fig. 28
Cover
Cover
Knurled nut
Magnetic coil
Control unit
(Pilot valve)
Sealing ring
7
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