Genie 3681036666 warranty Forcecontrols, Coarse Setting of Limit Switches, Volts

_DJUSTMENTS

SET LIMIT SWITCHES AND

FORCECONTROLS

Coarse Setting of Limit Switches

ASetting Close Limit Switch

.	Check that Carriage Assembly		is disengaged.
.	With garage door fully closed,		slide Close Limit Switch
	until it is aligned with the center of the
	Carriage	Assembly.
.	Tighten	Set Screw. Do Not over-tighten.

BSetting Open Limit Switch

. Manually open garage door to full open position.

.	Slide Open Limit Switch until it is aligned with the center
	of the	Carriage Assembly.
.	Tighten	Set Screw. Do not over-tighten.
.	Re-engage Carriage Assembly.

Setting Force Controls and Final Adjustment of

Limit Switches

i, The garage door opens rapidlyi and Cancause serious

:injury or deathl

;Keep the path Clear:

'Position the ladde[ to the Side of the Power Head Soit iS Clear ofall moving parts ofthe Opener and the door,

Set the dooi Opener to use the minimum force needed to open the door.

A CLOSE ADJUSTMENT

oOn front panel of Power Head find adjusting screw marked "CLOSE" (Figure 9).

•Gently turn screw counterclockwise until it stops.

-Very little force is required to turn adjusting screw.

•Press Wall Console to close garage door.

-Observe if door stops at "CLOSE" limit switch.

If door is fully closed--adjustment is finished. Go to "OPEN" Adjustment.

-If door stops but is not fully closed,

a.Measure distance between bottom of door and floor.

b.Move "CLOSE" Limit Switch that same distance toward door.

-If door stops and/or reverses before reaching the "CLOSE" Limit Switch

a.Slightly increase CLOSEForce setting (clockwise).

-If door reverses after contacting floor, move Limit Switch toward Power Head.

-If door fails to move, check Safe-T-Beam ® System. See Troubleshooting Section, pages 10 and 11.

NOTE

•Little effort isrequiredto turn the ForceAdjusting Knobs.

•If the door stops moving while opening or closing, adjust the Open Forceor CloseForceControls slightly clockwise (to slightly increasethe force) and retry the step.

•The Open Forceand CloseForceControls are to be setto the minimum force necessaryto ensure the door smoothly opens and closescompletely.

•Ensurethe CarriageAssemblyis engaged and is between the two Limit Switches before operating the Opener.

The garaged0oi Opensrapidly;and can causeSeiOus injury Ordeath:

Keepthe path clear:

Positionthe ladder to the side Ofthe Power Head so it

is € earof al! mo_ing parts of the Opener and the door i; Set the door opener to usethe minimum force needed

to open the door:

IB OPEN ADJUSTMENT

•On front panel of Power Head find adjusting screw marked "OPEN" (Figure 9).

•Gently turn screw counterclockwise until it stops.

-Very little force is required to turn adjusting screw.

•Press Wall Console to open garage door.

-Observe if door stops at "OPEN" limit switch.

If door is fully open--adjustment is finished.

-If door stops but is not fully open,

a.Measure distance between bottom of door and top of door opening.

b.Move"OPEN" Limit Switch that same distance toward Power Head.

-If door stops before reaching the "OPEN" Limit Switch

a.Slightly increase OPEN Force setting (clockwise).

-If door fails to move, see Troubleshooting Section, pages 10 & 11.

CRun Door Opener

•Cycle opener a few times to double check settings. Repeat adjustment steps as necessary.

OPEN

FORCE ...

LOCATED

UNDER

LIGHT

COVER

CLOSE /

FORCE

CLASS 2 SUPPLY

18-30 VOLTS

Figure 9 Making Force Adjustments

(Located Lower Right Corner).

For Help, call 1-800-35=GENIEor visit www.geniecompany.com 7