Atlanta Attachment Company 1335MDS, Technical Manual & Parts Lists

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Technical Manual & Parts Lists
22
Electric Eye Sensor Adjustment
To adjust the sensor, first remove the
clear plastic cover from the end of the
sensor. There are two adjusting screws
under the cover. One is labeled “GAIN” and
is used to set the sensitivity of the sensor.
The other screw is labeled “DO & LO” and
should always be fully clockwise.
With the end of the sensor pointing
at the center of the reflective tape, turn the
“GAIN” screw counter-clockwise until the
red LED indicator is off. Then turn the
“GAIN” screw clockwise until the LED
indicator comes on. Then turn the “GAIN”
screw one full turn clockwise. The LED
indicator should be blinking slowly. Cover the
eye so that the sensor cannot see the reflective
tape and the LED should go off.
Reflective Tape Maintenance
Use a soft cloth for cleaning.
Do not use chemicals or abrasives to clean it.
Avoid any contact with oils and liquids.
Do not touch the tape with bare fingers.
If tape is dirty or opaque, the eye may not function correctly.