ProMinent Beta BT4b - Repair; 10.1 Cleaning Valves

10 Repair
WARNING!
Danger of an electric shock
Unauthorised repairs inside the pump can result in an
electric shock.
For this reason repairs inside the pump may only be
performed by a ProMinent branch or representative
, in
particular the following:
– Replacement of damaged mains connection lines
– Replacement of fuses
– Replacement of electrical controller
WARNING!
It is mandatory that you read the safety information and
specifications in the "Storage, Transport and
Unpacking" chapter prior to shipping the pump.
WARNING!
Contact with the feed chemical
Parts that come into contact with the feed chemical
become uncovered and touched during repairs
.
– Protect yourself from the feed chemical should it be
hazardous. Read the safety data sheet on the feed
chemical.
CAUTION!
Warning of feed chemical spraying around
Feed chemical can spray out of the hydraulic compo‐
nents
if they are manipulated or opened due to pressure
in the liquid end and adjacent parts of the system.
– Depressurise the system prior to undertaking any
maintenance or repair work!
10.1 Cleaning Valves
Personnel:
n
Technical personnel
NOTICE!
Warning of faulty operation
The exploded views in the Appendix should be referred
to when working on the unit
.
Safety information
Repair
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