Manually Unblock The Circulating Pumps; Dismantling And Disposal; Dismantling; Disposal And Recycling - Alpha-InnoTec WZS C Series Operating Manual

12.2 Manually unblock the
circulating pumps
Circulating pumps can block due to sediments or lon-
ger standstill periods. This blockage can be removed
manually.
Release the blockage of the heating
circulating pump
► Insert the screwdriver into the hole (①), press the
plunger in the circulating pump against the shaft
and release the blocked shaft in the direction of
rotation of the circulating pump.
Subject to change without notice | 83057400aUK | ait-deutschland GmbH

13 Dismantling and Disposal

13.1 Dismantling

Unit is safely disconnected from the power supply

and protected against being switched back on
again.
► Collect all media safely.
► Separate components by their materials.

13.2 Disposal and Recycling

► Dispose of media harmful to the environment
according to local regulations, e.g. antifreeze
mixture, refrigerant.
► Recycle or ensure proper disposal of unit
components and packaging materials according
to local regulations.
13.3 Removal of the buffer battery
1. Use a screwdriver to push out the buffer battery
on the processor board of the control
2. Dispose of the buffer battery according to local
regulations.
23