Owner's Manual
www.adhguardianusa.com
Invisible Light
Beam
Aligned
Steady Red &
Green LED
Emitter
Green LED ON
Sensor
Red LED ON
Connecting Power
WARNING
To prevent possible FROM ELECTROCUTION or FIRE:
- Power MUST be DISCONNECTED BEFORE proceeding with permanent wiring procedures.
- Garage Door Opener installation and wiring MUST be in compliance with all local electrical and
building codes. Make sure the Opener is ALWAYS grounded.
- NEVER use an extension cord, 2-wire adapter or modify the power plug in any way to make it t the
outlet.
To Align Photo Eye Safety System
1. When the photo eye safety system is properly aligned green LED (emitter) will emit a steady green light and the red LED
(sensor) will emit a steady red light. The path of the invisible light beam MUST NOT be obstructed. No part of the garage
door or any hardware should interfere or block either sensor.
2. Green LED (emitter) will ash until it is aligned with red LED (sensor). Red LED will not illuminate until it is aligned with
green LED. The emitter generates the invisible light beam, and the sensor receives the invisible light beam.
DO NOT OPERATE OPENER AT THIS TIME
To Connect Power:
1. Plug the Opener into a grounded outlet ONLY. If there is no grounded outlet present, call a qualied electrician to
replace the outlet.
Permanent Wiring (If required by Local Code):
1. Be sure power is not connected to the opener, disconnect power to circuit.
2. Move the garage opener form the torsion bar, remove cover screws and set the cover aside.
3. Cut wire 6” (15.2 cm) above the strain relief.
4. Remove LED Lamp Plate by removing the two screws. Disconnect the cable of the LED Lamp Plate from the LED module.
Using pliers, squeeze stand ups on the PCB Board, disconnect all connections and remove the PCB Board, set aside.
Using pliers, squeeze stand ups on the LED module, disconnect the power cable and remove the LED module, set aside.
5. Squeeze strain relief and push into garage door opener, then remove strain from wire.
6. Install 1/2. NPT, ex cable addapter (not provided) or other suitable connector into chassis. (Adhere to local electrical
code(s) and regulations). Reinstall garage door opener to torsion bar.
7. Takes wires through conduit, cut to proper length and strip insulation.
8. Take the pair of black wires from the transformer, strip 1/2 ”(1.3 cm) of insulation from the existing black with black
(black / black) and white with black (white / black) wires.
9. Connect the line to the black wire and neutral to wire with wire nuts (not provided). Connect ground wire to green
ground screw.
10. Properly secure wires under plastic ties so that they do not come into contact with moving parts.
11. Reinstall PCB Board, Led Lamp Plate and LED module.
12. Reinstall cover.