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Genie 37026500123 User Manual

Door limits, Setting & testing open/close limits, Warning

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PN# 37026500123 02/26/2010 REV. 1

20

DOOR LIMITS

FOR HELP-1.800.354.3643 OR WWW.GENIECOMPANY.COM

6

The OPEN (UP) and CLOSE (DOWN) door positions
are controlled by making the adjustments on the
panel located on the bottom of the power head. The
adjustments that can be made are:

• Close Travel Limit,
• Open Travel Limit,

Adjust Closing Force
Adjust Opening Force
Transmitter Programming

SETTING & TESTING OPEN/CLOSE LIMITS

FIG. 6-1

Limit controls.

SET

SET

OPEN

FORCE

CLOSE

CODE

LEARN

LIMIT

MANUAL

Open

Travel Limit

Open

Set Limit

Button

Close

Travel Limit

Close

Set Limit

Button

Down Force

Control

Adjustment

Up Force

Control

Adjustment

Learn

Code

Button

LED

Indicator Light

To

Garage Door

Severe injury or death can result if the door

closing force is set too high.

• Never increase the door closing force above the

minimum required to move the door.

• Never adjust force to compensate for a sticking

or binding door.

• Perform monthly CONTACT REVERSE TEST as

described on page 22 and in Section 10.

WARNING

Limit Controls location
on power head
.

B) CLOSE TRAVEL LIMIT

1. Press and hold the "Close Travel Limit" button

until the door is fully closed.

2. You can quickly press and release the "Close

Travel Limit" button to move the door in small
increments. You can also use the "Open Travel
Limit
" button to move the door slightly in the
UP direction.

3. Door is fully closed when the bottom edge of door

presses firmly onto the ground.

4. Once the door is in the desired position, press and

hold the "Close SET Limit" button for 5 seconds.
The LED indicator light will blink green once. This
stores the closed position in memory.

C) OPEN TRAVEL LIMIT

1. Press and hold the "Open Travel Limit" button

to move the door to its fully opened position. This
starts the opener moving in the UP direction.

2. Hold the "Open Travel Limit" button until the

door is in the fully opened position that you desire,
then release this button.

3. You can quickly press and release the "Open

Travel Limit" button to move the door in small
increments. You can also use the "Close Travel
Limi
t" button to move the door slightly in the
DOWN direction.

4. Once the door is in the desired position, press and

hold the "Open SET Limit" button for 5 seconds.
The LED indicator light will blink green twice. This
stores the opened position in memory.

SET

SET

Carriage Assembly

Chain Connector

Latch
Movement

Latch
Movement

Move

in this dir

ection

Carriage Assembly

Belt Connector

Latch
Movement

Latch
Movement

Move

in this

direct

ion

FIG. 6-2

Engage Chain/Belt Connector to Carriage.

Operation of the opener without the Chain or Belt
Connector engaged to the Carriage Assembly will
result in damage to rail components including the
rail pulley.

CAUTION

A) ENGAGE CHAIN/BELT CONNECTOR

TO CARRIAGE

1. Press and hold the "Close Travel Limit" button

until the chain or belt connector advances and
engages to the Carriage Assembly (Fig. 6-2).

Failure to verify the engagement of the belt/chain
connector will result in damage to rail components.

CAUTION

NOTE: Set Close Travel Limit
before setting Open Travel
Limit for unit to operate
normally.
Unless limits are being reset
do not press set limit buttons.