49
49
EN
Decommissioning
Close the multiblock. The building installation is
provided with untreated water through the bypass
in the multiblock.
Keep pressed
until lbn appears in the display.
Rinsing for 1 minute, then the valve starts to work.
When the engine stops, remove plug.
Return of goods
Returned goods can only be processed by BWT if
they have a return material authorization number
(RMA). You can obtain the return material autho-
rization number in Germany by c49 (0)
6203 7373.
BWT recommendation for restarting the unit after
the stagnation phases:
Start-up: Flushing of the water softener.
Then open all extraction points to flush the instal-
lation.
Open the main service valve.
Regenerate both exchanger resin columns.
Then open all extraction points to flush the instal-
lation.
Open the main service valve.
Instruct BWT customer services to regenerate
both exchanger resin columns while adding Dioxal
disinfectant.
Then open all extraction points to flush the instal-
lation.
Reconnect to the public drinking water network.
Instruct BWT customer services to regenerate
both exchanger resin columns while adding Dioxal
disinfectant.
Breakdowns & recommissioning
In the case of foreseeable stagnation periods, the
following precautions should be taken:
Less than 3 days
None
3 to 30 days
Close the main service valve.
Disconnect the water softener from the net-
work.
1 to 6 months
Close the main service valve.
Disconnect the water softener from the network
and decommission the unit.
Longer than 6 months
Disconnect the domestic water installation from
the public drinking water network.
Disconnect the water softener from the network
and decommission the unit.
