Connecting Photo Eye Safety System - Guardian 415-3T Manual Del Propietário

Connecting Photo Eye Safety System

To prevent possible SERIOUS INJURY or DEATH:
- Power MUST NOT be connected BEFORE Photo Eye Safety system is connected and aligned.
- The Opener will not operate until the Photo Eye Safety System is properly connected and aligned.
- Install the Photo Eyes NO higher than 6" (15cm) above the floor. No part of garage door or other
objects should obstruct the Photo Eye Safety System during door-closing.
About Photo Eye Safety System
The Photo Eye Safety System provides protection against entrapment while the door is closing. When properly connected
and aligned, the emitter Photo Eye emits an invisible infrared light beam while the sensor Photo Eye monitors that beam.
If the beam is obstructed during door-closing, the entrapment protection will be triggered and the door will stop and
reverse to the open position. The operator will flash for 30 seconds indicating an obstruction.
Installing The Photo Eye Safety System
1. Wall-mounting
a. Place the Photo Eyes facing each other on each side of the garage door. Position the sensors so they are no higher than
6" (15cm) above the floor.
Note: Wire lengths for operator-side and opposite-side photo-eyes.
b. Drill 3/16" holes using the mounting holes on the Bracket as a template. Secure with 1/4" x 1" Lag Screws.
c. Adjust the position, loosen the wing nut, disassemble the Bracket and move the Photo Eye to the lower position
on the holder.
2. Alternative Floor-mounting.
a. Place the Photo Eyes facing each other on each side of the garage door.
b. If attaching to concrete, secure the photo eyes using concrete anchors and bolts (not provided).
c. If necessary, align the Photo Eyes by loosening the wing nut.
Photo eyes
should be no
more than 6
inches (15 cm)
above the floor.
Cut and discard excess wire. Use small flat head screwdriver to push in gray tab on the terminal block located on the rear
panel of the power head. Insert 1/2 inch (1.2 cm) of the wire into the terminal while pushing in the tab.
WARNING
Floor mounting
(concrete
anchors not
provided)
* DO NOT TWIST WIRES,
USE ALL 4 TERMINALS
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