Cleaning The Tank - Wilo -Plavis 013-C Einbau- Und Betriebsanleitung

English
The granulated chamber wall separates the gran-
ules from the pump hydraulics.
WARNING!
The granules for pH neutralisation are an irritant
to the skin. Always wear gloves and safety gog-
gles when carrying out maintenance work.
• Empty the water tank.
• Open the bag containing the granules carefully.
• Fill the granules in the part of the tank which is
located opposite the pump hydraulics.
• Snap in the cover.
• The product is ready to operate
9. Maintenance
Only qualified staff are authorised to perform
maintenance and repair work!
DANGER! Risk of death!
In case of work on electrical devices, there is a
danger of death by electrocution.
Before performing maintenance and repair work,
turn off the device/installation and protect it
from any unintentional restart. In general, only a
qualified electrical installer is authorised to repair
damaged connection cables.
NOTE: For safety reasons, the motor unit of the
condensate lifting station is not dismountable.
WARNING!
The condensates from boilers are aggressive due
to their acidity. Always wear gloves and protec-
tive glasses for maintenance work.

9.1 Cleaning the tank

The interior of the tank must be regularly cleaned
• Stop the condensate inflow
• Disconnect the product power supply
• Disassemble the tank and clean it with water or
a 5 % bleach solution
• Check that the probes are not clogged, and clean
them if necessary
• Reassemble the tank
• Perform a function check (chapter 8)
9.2 Checking non-return valve
NOTE: Regularly check that the non-return valve
and the gasket located beneath are not clogged
or blocked.
• Disassemble the valve according to fig. 8.
WARNING! Risk of property damage!
Do not open the non-return valve.
• Check that the non-return valve is not clogged,
and clean it if necessary.
• Reassemble the valve according to fig. 8.
• Perform a function check (chapter 8).
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EN
WILO SE 05/2017
09/06/2017 09:44