Genie H Manual De Usuario

19

•

Locate force control knobs on power head 
(Fig. 7-1).

–

Gently turn both control knobs 
counter-clockwise until they stop.

•

Verify emergency release lever in disengaged
position.

•

Verify  OPEN  limit switch at point where chain 
attaches to carriage slide (Fig. 7-2).

•

Manually close door.

•

Move the  CLOSE  limit switch:

–

Loosen set screw.

–

Slide limit switch along rail to align front edge 
of switch with back edge of carriage (Fig. 7-3).

–

Gently tighten set screw.

•

Press wall control button.

–

Carriage slide will move toward power head 
and stop at the  OPEN  limit switch.

•

Manually open door.

•

Move the  OPEN  limit switch:

–

Loosen set screw.

–

Slide limit switch along rail to align front edge 
of switch with back edge of carriage (Fig. 7-4).

–

Gently tighten set screw.

–

Manually close door. 

•

Place emergency release lever in engaged
position.

•

Press wall control button.

–

Carriage slide will move toward door, engage 
with carriage and stop at  CLOSE  limit switch.

2. Adjusting OPEN  force.

•

Press wall control button.

–

Door should open and stop at  OPEN  limit.

•

Door does not fully open.

–

Press wall control button.

–

Door should close and stop at  CLOSE  limit.

–

Turn  OPEN force control knob slightly in 
clockwise direction.

–

Press wall control button.

a.

Continue step 2 until door opens completely.

3. Adjusting CLOSE force.

•

Door is not fully closing.

–

Cycle door, turning  CLOSE  force knob 
clockwise slightly each time until door reaches 
fully closed.

DOOR OPENS RAPIDLY

.

.

Position the ladder to the side of the power head
so it is clear of all moving parts of the operator 
and door.
Always set the door operator to the minimum 
force required to operate the door

.

Force adjustment screws.

Align “CLOSE” limit switch.

Align “OPEN” limit switch.

Place “Open” limit switch.