Limits Adjustment - FAAC B614 Manual

4.8 LIMITS ADJUSTMENT

The gearmotor is supplied with the limits already
adjusted.
It is possible to work on the limits to fine tune the arm's
horizontal and verticality positions ( 2 6).
Limit A
RH barrier vertical arm
LH barrier horizontal arm
!
This operation requires the release of the barrier.
- Release the barrier using the manual release key when
there is no electrical power.
- Keep away from the moving elements inside the
box and from the coil spires.
- Do not leave the arm vertical when the barrier
is unlocked.
1. At the same time, loosen lock nut 1 and the screw 2.
2. Keep the lock nut 1 still and manually adjust the
stop with screw 3.
3. Tighten the lock nut 1 with the hex wrench and the
screw with Allen key 2.
4. Check the correct adjustment of the limits. Repeat
the sequence if necessary. At the end, tighten
screw 2 completely with the indicated torque.
!
Use the torque wrench to tighten to the torque shown
in the figure.
B614
Limit B
horizontal arm
vertical arm
26
A
2
B
2
1 2
15 Nm
13 6
1
3
3
1
26
532297 - Rev.D