Owner's Manual
Table Of Contents
- Model 8500
- Table of Contents
- Introduction
- Assembly
- Installation
- Adjustment
- Operation
- Programming
- To Add a Remote Control, Keyless Entry, or MyQ® Enabled Accessories using the DoorControl (MyQ® Control Panel)
- Internet Gateway (Not Provided)
- To Erase All Codes From the Door Control (MyQ® ControlPanel) Memory
- Reprogramming Light or Additional Light
- Additional Programming for the Keyless Entry (NotProvided)
- Maintenance
- Troubleshooting
- Repair Parts
- Accessories
- Repair Parts and Service
- Warranty
- Spanish

15
Installation
WIRE THE SAFETY REVERSING SENSORS
1. Run the wire from both sensors to the garage door opener. Attach the wire to the wall
and ceiling with the staples.
2. Strip 7/16 inch (11 mm) of insulation from each set of wires. Separate the wires. Twist
the white wires together. Twist the white/black wires together.
3. Insert the white wires into the white terminal on the garage door opener. Insert the
white/black wires into the grey terminal on the garage door opener. To insert or
remove the wires from the terminal, push in the tab with a screwdriver tip.
7/16
(11 mm)
HARDWARE
WHT/
BLK
Bell wire
WHT
MOUNTING THE SAFETY REVERSING SENSORS
1. Slide a 1/4"-20x1/2" carriage bolt head into the slot on each sensor.
2. Use wing nuts to fasten safety reversing sensors to brackets, with lenses pointing
toward each other across the door. Be sure the lens is not obstructed by a bracket
extension.
3. Finger tighten the wing nuts.
HARDWARE
Carriage Bolt
Wing Nut
Wing Nut
1/4"-20 (2)
Carriage Bolt
1/4"-20x1/2" (2)
Insulated Staples
(Not shown)