After mounting you have to adjust the unit to the valve positions to be
detected.
You can carry out the adjustment process in a variable and time-saving
way. First clarify which type of valve you have. The sensor differentiates
between two types:
1.Valves with 2 operating positions (closed and open)
2.Valves with 3 operating positions (closed, open and an
intermediate position for the seat lift)
For valves with 2 operating positions the wear of the valve seals is
monitored automatically. This function is not possible for the detection
of three operating positions.
The programming options are shown in the programming overview on
page 22. After passing into the programming mode (Teach mode) the
unit first expects the adjustment of the closed position.
However, you can also start with any other position.
If e.g. the valve is already in the open position, just start adjusting this
position.To do so, press the Pos. button 2x, thus skipping the adjust-
ment of the closed position and the seat position. You can carry out
the skipped adjustment steps afterwards.
Skipping a current programming step is also required for example if
you use valves with only 2 operating positions for which the position
seat lift is not available. If the position seat lift is not adjusted
("taught") the unit automatically passes into an operating mode which
monitors the wear of the valve seals (see also chapter Set-up/opera-
tion).
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