Instructions / Assembly
Table Of Contents
- ENGLISH
- Easy step-by-stepinteractive 3D instructions
- Installation Manual
- Contents
- Safety Symbol and Signal Word Review
- Preparation
- Assembly
- Installation
- STEP 1 Determine the Header Bracket Location
- STEP 2 Install the Header Bracket
- STEP 3 Attach the Rail to the Header Bracket
- STEP 4 Position the Garage Door Opener
- STEP 5 Hang the Garage Door Opener
- STEP 6 Install the Light Bulbs
- STEP 7 Attach the Emergency Release Rope and Handle
- STEP 8 Install the Door Bracket
- STEP 9 Connect the Door Arm to the Trolley
- STEP 10 Install the Door Control
- STEP 11 Wire the Door Control to the Garage Door Opener
- STEP 12 Attach the Warning Labels
- STEP 13 Install the Protector System®
- STEP 14 Wire the Safety Reversing Sensors
- STEP 15 Connect Power
- STEP 16 Align the Safety Reversing Sensors
- Adjustments
- Battery Backup
- myQ® App Control
- Operation
- Maintenance
- Troubleshooting
- Warranty
- Repair Parts
33
Adjustments
Introduction
Without a properly installed safety reversal system, persons (particularly small children) could be
SERIOUSLY INJURED or KILLED by a closing garage door.
l Incorrect adjustment of garage door travel limits will interfere with proper operation of safety reversal
system.
l After ANY adjustments are made, the safety reversal system MUST be tested. Door MUST reverse on
contact with 1-1/2" (3.8 cm) high object (or 2x4 laid flat) on floor.
To prevent damage to vehicles, be sure fully open door provides adequate clearance.
Your garage door opener is designed with electronic controls to make setup and adjustments easy.
UP (Open)
DOWN (Close)
ONE-PIECE DOORS ONLY
When setting the UP travel for a one-piece door ensure that the door does not slant backwards when fully
open (UP). If the door is slanted backwards this will cause unnecessary bucking and/or jerking when the door
is opening or closing.
Correct
Incorrect
PROGRAMMING BUTTONS
The programming buttons are located on the left side panel of the garage door opener and are used to
program the travel. While programming, the UP and DOWN buttons can be used to move the door as needed.