11. Connect the drain lines for compression stages 3 and 4. Make sure
that the correct channels are connected to the lines for compression
stages 3 and 4. The diameter of the channel for compression stage 4
is smaller
.
12. Connect the pipelines to the pneumatic drain valve and tighten the
union nuts at both ends.
4.1.10 Servicing the cooling water solenoid valve
Personnel:
n
Service personnel
Protective equipment:
n
Protective gloves
n
W
ork clothing
n
Safety boots
The following spare parts are required for maintenance work
on the cooling water solenoid valve:
ā Spare parts kit, part number 039740
MAINTENANCE
WP5000 Basic WA 41013675 en GB 20190916 | 49