BC-3500 Bill and Coin Changer
4-24 25238801
CK TEST SWITCHES
Symptom:
More than one TEST switch was closed at the same time.
Corrective Action:
More than one TEST switch input is (or was) showing an incorrect signal.
In order to prevent spurious payouts, the CCC immediately locks out all
TEST switch inputs if it receives an incorrect
signal from the
TEST switches. Thereafter, the bill changer will still accept bills but will not respond to the TEST
switches.
1. Press the FUNCTION button. If the message does not reappear, check the wiring to the TEST switches for
intermittent short to Ground. If the wiring is OK, the problem may be an intermittent condition in the CCC.
2. If the message reappears after pressing the FUNCTION button, unplug P204 at the back of the power control
center and try again. If this message reappears, replace the CCC. If it doesn’t reappear, replace the power
control center.
For a more complete troubleshooting sequence, refer to Troubleshooting Chart 010 at the end of this TEST
SWITCH troubleshooting.
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