12
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DS 750 – Update status 05/16
Rights reserved for technical changings
11.
Mounting instructions
1.
Take the cartridge out of its packaging and unscrew the protection cap on top.
Caution:
Also take the separately packed conductivity meter out of its packaging and check the
seal at the screw on nut is in place.
2.
Fill the cartridge with tap water up to close underneath the top
. This allows an easier inserting of
the pure water lance.
3.
Put the conductivity meter with the lance into upper hole of the cartridge. Push it
carefully and
straight
into the resin bed, while
slightly turning it for easier sliding in,
as far as the screw on nut of
the conductivity meter can be turned onto the winding easily and fix.
4.
The screw on nut has to be fixed hand tight only. Make sure to have a free view onto the indicator
of the conductivity meter.
5.
If the optional wall holder was ordered, fix it at the wall, close to the water supply by using the
delivered anchors and srews. Make sure to have enough working space around the system.
Caution
:
Before fixing the wall holder, please make sure not to have electrical or sanitary lines
close to the drilling points.
6.
After fixing the wall holder place the cartridge incl. mounted conductivity meter on it. Secure the
cartridge by flipping back its metal holder behind the shackle of the wall holder.
7.
Lead and connect the raw water hose without bendings or kinks to the water supply as well as to
the ¾” connection of the cartridge.
Caution
:
The straight connector of the hose contains the integrated flow restrictor. It´s marked
with „raw water“ and has to be connected to the water supply, while the 90° connector is thought
to be connected to the cartridge.
8.
Connect the pure water hose to the hose connector of the conductivity meter.
Caution
:
The pure water hose mustnt be bend or shut off. Otherwise the cartridge might burst
due to growing pressure inside of the system.
9.
Connect the wall plug to a power socket with earthing contact: 230V, 50/60 Hz.
10.
Carefully open the water supply and look for leakages. In case of leaks at the fixing nut or the hose
connectors, close the water supply and further tighten the connection by hand until no water runs
out anymore.
11.
Now demineralized water might be drawn from the system. Please take care to have the
conductivity meters needle within the green area or at max. 20µS/cm.
