POWEW67912 EN
Copyright © 2020 VARO NV P a g e | 5 www.varo.com
9.1 Maintenance guidelines
This submersible pump is an approved, maintenance-free high quality product, which is
subject to severe final controls. We recommend regular inspection and maintenance to ensure
long equipment life and uninterrupted operation.
9.2 Important ! Note!
Remove the mains plug before all maintenance work.
▪ When the pump is often transported in the course of operation, it should be cleaned out
with clear water after every use.
▪ In case of stationary installation, the function of the bating switch should be checked every
3 months.
▪ All fibrous particles which may have built-up inside the pump housing should be removed
with a water jet.
▪ Every 3 months the shaft ground and as should be cleaned from mud.
▪ Remove deposits on the floater with clear water.
9.3 Cleaning the impeller
If excessive deposits collect in the pump case you must dismantle the bottom part of the pump
as follows:
1. Remove the intake cage from the pump case.
2. Clean the impeller with clear water.
Important! Do not put down or rest the pump on the impeller!
3. Re-assemble in reverse order
10 TECHNICAL DATA
11 SERVICE DEPARTMENT
▪ Damaged switches must be replaced by our after-sales service department.
▪ If the connecting cable (or mains plug) is damaged, it must be replaced by a particular
connecting cable which is available from our service department. Replacement of the
connecting cable must only be carried out by our service department (see last page) or by
a qualified person (qualified electrician).
