16
Deleting the transmitter channel in the receiver
1. Press both the
STOP
button and the programming button
P
(on
the rear of the unit).
2. Keep this button combination pressed for approximately 6
seconds until the status display lights orange brie
fl
y and then
lights red. In unidirectional radio operation, the status display
lights for 6 seconds:
fi
rst green brie
fl
y twice and then red.
The channel in the transmitter is also deleted.
Deleting all the transmitters in the receiver
1. Press the
STOP
button and also the programming button
P
(on
the rear of the unit) +
OPEN
CLOSE
button.
2. Hold down this button combination for approximately 6 seconds.
The status display lights up orange-green brie
fl
y twice, followed
by red (bidirectional).
The channel in the transmitter is also deleted.
In unidirectional radio operation, the status display lights for
6 seconds:
fi
rst green brie
fl
y twice and then red.
Battery replacement
Note
Replace batteries only with batteries of the
identical type.
1. Unscrew the underside of the unit and open
the housing.
2. Remove the batteries.
3. Insert the new batteries in the correct
position.
4. Put the unit back together again.
Dispose of used batteries properly.
Battery replacement
