2 Safety
8
CVP High-Pressure Centrifugal Pump
Personnel qualification
The owner of the system must ensure that the
personnel tasked with working on the pump
have read and understood this operating man-
ual and all other valid documents before be-
ginning work, in particular information on safe-
ty, maintenance and repair.
Work of any kind on the machine may only be
performed when it has been completely de-
commissioned. Reinstall and reactivate all
safety mechanisms after work.
Before restarting the machine, ensure that all
necessary commissioning steps have been
completed (
→ 6.1 Commissioning, pg 22).
·
Determine responsibilities, tasks and
monitoring for personnel.
·
Only allow work of any kind to be per-
formed by specialist technical person-
nel:
-
assembly, maintenance and repair
work
-
work on the electrical systems
·
Only allow personnel undergoing train-
ing to perform work on the pump under
the supervision of specialist technical
personnel.
Safety mechanisms
·
Provide the following safety mecha-
nisms and ensure that they function
correctly:
-
for moving components: contact
protection for the pump, installed
by the customer
-
for potential electrostatic charges:
provide appropriate earthing
Guarantee
·
Please consult the manufacturer be-
fore carrying out any conversions, re-
pairs or changes during the guarantee
period.
·
Only use original parts or parts ap-
proved by the manufacturer.
2.2.3 Duties of personnel
·
Observe the information on the pump
and ensure it is legible (e.g. direction
of rotation arrow, fluid connection indi-
cators).
·
Do not remove the contact protection
for moving parts during operation.
·
Use personal protective equipment if
necessary.
·
Only work on the system when the
pump is at a standstill.
·
Switch off the motor during all assem-
bly and maintenance works, and se-
cure against reactivation.
·
Reinstall the safety mechanisms after
working on the pump according to
specifications.
Summary of Contents for CVP 423
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