Richter MNK Series, Инструкция по установке и эксплуатации

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Series MNK pedestal group 4
Page
23
9230-003-en Revision 19
TM 10458 Edition 06/2022
7.8.6 Fill bearing pedestal with oil
Oil quantities:
For group 4 appr. 3000 ml
Oil grade see
Section 7.2.2.
Procedure for filling with oil:
➢
Pull the plastic container out of the holder.
➢
Unscrew the plastic container and fill it with oil.
➢
Screw the plastic container shut and insert it into the
holder.
➢
If the oil level still drops too far, add oil to the plastic
container again.
Fig.6
7.9 Tests
The pumps are tested with water at the manufacturer's.
The operating data measured are documented in a
works certificate .
If, during a test after repairs, discrepancies compared
with the works certificate are discovered, the following
people can be called in:
in-house pump office
The manufacturer Richter
or its local agent
The following conveying data can be checked using the
pump performance curves :
♦
Flow rate
♦
Head
♦
Power requirement
♦
NPSHR