Coin Mechanism - Vended Models Only; Troubleshooting - UNITY LAUNDRY SYSTEMS UTS29 User Manual

COIN MECHANISM - VENDED MODEL ONLY
13.1 TROUBLE SHOOTING
When a coin is inserted into the coin acceptor, the coin should roll down the coin path and drop into the coin vault if the
validating process is successful. The onboard display will show the coin value.
During the initial setup, if the coin does not fall into coin vault, make sure the machine is level and all the settings are carried
out properly or repeat the teach mode.
If the coin does fall into the coin vault but system does not register the signal, check the requirement of the host system and
make sure SW1 & SW2 is switched to the correct position as well as the coin value and price are correctly set.
TROUBLE
1. Remove the coin acceptor from the panel
2. Open the cover. It must not be opened wider than 90°
Coin Jams
3. Remove the lodged coin
4. Check for any residue or lint
1. Check if the power supply tolerates DC12V
Coin Rejects 2. Check if the settings are properly done
3. Check any blockage at the IR Transceiver hole
1. Check if the switch SW1 & SW2 is correctly positioned
Incorrect Pulses
2. Check if the Price and Coin value is correctly set
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Part. 14000002 Rev. 06//2021
PROCEDURE REMEDY
Clean the coin path with a soft, dry cloth
Clean the IR transceiver holes or adjust
tolerance. Contact Unity at 1-800-484-
3013 if problem remains
Double check the interface requirement
with the host system
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