Automatic Closing; Maintenance; Fast Troubleshooting - Ducati 8500 SF Assembly Instructions Manual

13. Automatic closing

Make adjustments and settings only with the garage door in closed position, and
make sure no object or person is in the operating zone.
To activate the door's automatic closing program, rotate the "TIME" adjustment screw counter clockwise
from 0 position, until the desired time pause interval is reached. The adjustment range is 0-100 sec. Your
door will automatically close after the programmed pause interval.
Position = 0 (adjustment screw completely rotated clockwise) will activate the step-by-step function =
opens - stops - closes.
A garage opener set in automatic closing function will not accept a remote control, keypad or key
switch impulse while in pause mode.
WARNING:
If you set the opener to the automatic close function, you
increase the risk of injury to people or damage to objects!
In order to prevent damage, never allow any object or car to be left in your
door's movement zone. Never leave children unsupervised near the door if
you have set the automatic closing function. Allducks recommends using
the step by step function.

14. Maintenance

Courtesy light:
The courtesy light on the electronic panel can be replaced with the following model:
Halogen lamp 20V 24W
Remote control batteries:
The remote control batteries last about 2 years.
Batteries can be replaced with the following model:
12V type A23 - 5mA
Safety fuse:
In the event of short circuit, the safety fuse can be replaced with the following type: Fuse 5x20mm 1AT
fast (see Figure 40, page 14)
15. Troubleshooting
1) Opener does not operate.
- Check the electric power supply.
- Check the safety fuse and, if necessary, replace it.
- Check motor function by triggering it through the start contact. (See illustration.)
- Check that the remote control code is stored in the opener board (erase the entire memory first and
then store the code).
- The batteries could be discharged. Replace them.
2) The opener opens but does not close.
- If the photo beams are not connected, check that the bridge between outlets 4 and 5 is appropriately
connected.
- If the photo beams are connected, check their alignment and that they are clean both inside and out.
- Also check that no automatic closing function has been programmed. Should this be the case, the
system will not accept closing commands during pause time.
3) The system does not operate by remote control beyond a certain range.
- There may be interference in the air. An external aerial antenna is recommended.
4) The door does not close in the desired position.
- Check that there is no excessive friction at a specific door position. - Check the power level, and if
necessary increase it.
- Check the limit switch settings.
Figure 49
!
100
sec.
TIME
0
sec.
=step by step
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