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26
B614
26
532297 - Rev.D
6
15 Nm
2
13
1
1
2
2
1
A
B
3
3
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 (
26
).
Limit A
Limit B
RH barrier
vertical arm
horizontal arm
LH barrier
horizontal arm
vertical 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.
Содержание B614
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