Elmo Rietschle S-VSI 300(44) User Manual
Page 19
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Installation
5.4 Connecting the cooling water pipe
NOTICE
Cooling water!
The vacuum pump must not be operated without
cooling water.
Potential pump failure
Ensure that the cooling water flow is not
interrupted.
a) Connect the cooling water pipe to the
cooling water inlet (Fig. 3/C) and the cooling
water discharge pipe to the cooling water
outlet (Fig. 3/D).
NOTICE
Only use
pH-neutral,
clean and filtered water
for cooling
Dirt particles and aggressive water may lead to
malfunctions or to premature wear in the cooling
system
Suitable cooling water
see Info “Recommended water quality”, Page 4
NOTICE
The cooling water operating pressure must not
exceed 87 psi.
Cooling water temperature must be between
60 – 122 °F.