FRIEDLAND D911S Manuel D'utilisation page 11

Troubleshooting cont....
Amber light flashes...
When the chime battery is low, an amber light will flash every 5 seconds. Fit new batteries in the
chime, type LR14 'C' cells. Only use alkaline batteries.
When the push converter function is used, the chime does not operate...
Ensure that the wiring to the push is correct.
Check that the correct terminals have been used and that screws are tightened.
Chime/Push does not work with my older Libra equipment...
Libra + is not compatible with the earlier Libra system.
Only use accessories marked Libra +.
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