P 2500 - P 500
3
WARNING!
Rotating and/or linear movable components can cause
serious injuries.
Do not reach into moving parts or handle any moving
components during operation.
Turn the appliance off before any maintenance work,
repair work or other work and secure it against
unintentional restarting.
WARNING!
Danger due to uncontrolled movements of the
mechanics by pre stressed springs!
Parts of the mechanics can move through the spring tension
and pinching body parts.
BEFORE adjusting the boom position, the barrier
boom must be moved electrically or by hand
(emergency release) in the position OPEN.
Drawing 28
Restoring of the correct barrier boom position
1. Loosen the clamping screw of the drive lever M (Pos. 5).
2. Set manually the boom in position OPEN.
3. Rotate the gear box shaft (Pos. 13) up to the stop.
4. A distance (A) of 2mm must be set between the drive lever F and the cut in
the main plate. If this is not the case, loosen the two clamp bolts of the
drive lever F and set the distance to about 2mm. Tighten the clamping
screws of the drive lever F (88.5lbf ft).