Reason
Solution
Diode on transmitter (remote control) is off
• Replace batteries, possibly replace the transmitter.
Control system does not react to signal from operative transmitter (remote control)
• Check controller feed.
• Program transmitter.
Control system operates correctly but door does not move
• Check chain mesh with rack.
• Check if manual drive may be opened.
Drive does not stop upon contact with barrier
• Check overload rate adjustment.
Drive stops immediately after starting
• Check overload rate adjustment.
Door does not stop at open/close position
• Check limit switches function.
Drive opens but does not close, photocells are connected
• Check photocells connection.
• Check photocells.
In final closing phase – door opens
• Check limit switches function.
• Check overload rate adjustment.
In final opening phase – door closes
• Check limit switches function.
• Check overload rate adjustment.
[D000271]
22. FAQ
If you have any doubts or recurring problems, please contact an authorised service outlet.
EN
20
IIiO/INTRO/01/2017/ID-95874
+
Technical Description
Assembly and Operating Instructions
– Drive unit for garage doors INTRO
www.ga
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ecki.pl
