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1. Plug the photocell sensor cable to the back of the gate opener, behind
the circuit board. You should see a green input with the label:
"MON-OPEN, MON-CLOSE, COMMON, MON-24VDC". Figure A.
2. Press the reset button on the gate operator circuit board.
3. Use the two included mounting brackets to mount the photocell sensor
on a post or wall INSIDE your gate, 21" from the ground.
4. Press the orange button on the photo eye to turn on the alignment
laser.
5. Mount the reflector to the opposite side. Make sure the red alignment
laser hits inside the circle of the reflector. Figure B
6. Press the orange button again on the photocell sensor to turn off the alignment laser. Finished.
Figure B
Red beam inside
white circle
The photocell sensor is a safety device that prevents the gate
from hitting a vehicle or pedestrian when the gate is closing. The
photocell sensor emits an invisible retroreflective infrared beam
that detects when objects passes through.
Photocell
sensor
Reflector
Step 6: Install the Photocell Sensor
14
MON-OPEN MON-CLOSE
COMMON
MON-24VDC
Figure A
Summary of Contents for CM3
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