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Operating Instructions
Busch-Jalousiecontrol
®
II
Operation
Operating Instructions | 1473-1-8162
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7.2.4.1 Setting for control elements 6430 and 6066
The threshold value of the brightness sensor is set on the adjusting wheel of the flush-mounted insert.
Warning
Risk of damaging the device and sustaining injuries!
When setting or re-positioning the brightness sensor the blind may be directly set in motion.
- Keep the travel path of the blind free.
Setting the threshold value independent of the current brightness
1. Ensure that the brightness sensor is attached to the planned location and is not covered
up.
2. Turn the adjusting wheel (1)
– to the right if the sun protection function is to be triggered at minimum brightness.
– to the left if the sun protection function is to be triggered only at extreme brightness.
Setting current brightness as threshold value
1. Turn the adjusting wheel (1) to the minimum value (right end stop).
2. Wait a few seconds.
3. Turn the adjusting wheel (1) to the maximum value (left end stop).
This activates the programming of the brightness value. The blind travels (if it is not already at the top) to the
top as a sign of having acknowledged this operating mode.
4. Now turn the adjusting wheel (1) slowly to the right in the direction of reducing brightness until the blind
travels down.
This stores the current brightness value. The sun protection function is directly active.
7.2.4.2 Setting for timer control elements 6455 and 6412-101
The sun protection function and the twilight function can only be set in connection with the timer control elements.
The setting is made via the timer control element. The adjusting wheel of the flush-mounted insert then has no
function. Fore more detail, see the relevant operating manual of the timer control element.
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