GB
5.5 ADJUSTING OF STOP DOORS
If the door does not remain opened to limit switches,
it is possible to set the springs of the stop system.
- Open the door (A) until to limit switches.
- Adjust the spring force by turning the perforated
head screws (C) to 1/4 of turn at a time, then try the
operation of the door.
CAUTION:
Do not overload the stop springs: they
can be broken
A
43
Fig.28
C
Fig.29