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Water checks (e.g. with litmus paper) should be carried out at regular inter-
vals. This guarantees the correct operation of the device.
•
Please use only salt tablets suitable for the device for water softening (purity
should be 99.5%). Others, such as finely ground salt, are not permitted.
•
The device is only to be installed for indoor use, in the temperature range of 5
- 45 ° C, with no excessive air humidity.
•
If the water line pressure is greater than 6 bar, a pressure reducing valve must
be connected upstream.
•
Only original parts may be connected to the control valve.
•
Please protect from children
9. Description of the control unit
The RX control unit is equipped with a microcomputer, with which the operating parameters
of the water treatment system can be adapted to the physio-chemical parameters of the wa-
ter.
There are two types of menus on the 79BD and 82BD control units: open and closed.
To open an open menu, you must unlock the device by simultaneously pressing the "up-
down" buttons.
You can edit the basic parameters in open menus. H. Set the time and water hardness and de-
termine the time of regeneration.
Switching between the parameters or changing the values is done by pressing the "up-down"
buttons. The parameter selection and the confirmation of the changes are confirmed with
"Enter".
Summary of Contents for BW 1500
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