Chapter 7: Maintenance Procedures
7-5
Maintenance Procedures
Before You Perform Any Maintenance Procedure
For safety, power down the equipment to be serviced before you
begin any maintenance procedure. To power down the rejector
turn off the Main Power Switch on the Junction Box.
Trigger Beam and Emitter Lenses
1. Inspect each lense for debris and damage.
2. Clean each lense with a cotton swab, lens tissue, or a soft cloth.
Do not use paper towels because they are abrasive and can
scratch the lense.
3. Apply several drops of medium viscosity oil to the lead screw
on the trigger raising mechanism. Be careful not to disturb the
trigger raising mechanism.
4. Inspect the beacons for cracks in the lenses and moisture inside
the lenses.
Bulged End and Missing Lid Sensors
1. Inspect each sensor for debris and damage.
2. Clean each sensor with a cotton swab, lens tissue, or a soft
cloth. Do not use paper towels because they are abrasive and
can scratch the lense.
3. Insure that all parts are firmly attached to the mounting
brackets and locking knobs are tight. Do not disturb the
position of the mounting brackets.
Industrial Dynamics Company, Ltd. Document 40255-0600