Cleaning Filling Level Sensor System; Cleaning The Coin Cassette - CPI GRYPHON Operation And Service Manual

1. Turn power off.
2. Remove the coin changer from the vending machine.
3. Remove the cassette.
4. Grab under the middle pay-out disc and press the disc out from the payout set from
the bottom.
5. Press out the left and right discs in the same fashion.
6. Clean the discs with a dry cloth.
7. Clean the sensors with a dry brush or dry toothbrush.
8. Reinstall payout discs, being careful to return them to their original alignments.
9. Reinsert coin cassette.
10. Reinstall the coin changer into the vending machine.
11. Restore power.

Cleaning Filling Level Sensor System

If the Gryphon reports incorrect tube levels, check the filling level sensors and run an auto
self-test. This is best done with an empty coin cassette.

Cleaning the Coin Cassette

If the light transmitter and light collectors are dusty, you should clean all the reflecting
surfaces. Do not use water, any solvents, scouring agents and paper towels or kitchen paper
which attack the sensitive surfaces of the optical parts or leave residues.
Cleaning Aids
•
Isopropyl alcohol
•
Cotton swabs
•
Microfiber cloth
Steps
1. Remove the coin cassette from the coin changer.
2. Use a cotton swab with isopropyl alcohol to clean all 45° surfaces.
3. Thoroughly dry all surfaces as residue-free as possible using a microfiber cloth.
4. Reinsert coin cassette.
5. Run an auto self-test to check the values of the filling level sensors again.
6. If the values are still low after cleaning, clean disassembled cassette or contact
your service technician.
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GRYPHON OPERATION AND SERVICE GUIDE