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7.1.2 Diagnostic LED
– Bill Reject Codes
If a bill is rejected then a flash code is given when the bill is removed (the LED will
flash red or orange a number of times):
Cause of Bill Rejection
Number of flashes
Unrecognised bill
1 Red
Optical Anti String Gate was triggered
2 Red
Bill Inhibited in the configuration or by DIP switch
3 Red
Bill Inhibited by the Host
3 Orange
Bill slipped or was held by the user as it was scanned
4 Red
Bill inserted skewed
5 Red
Bill is too long or two bills inserted
6 Red
7.1.3 Illuminated Bill Guide Patterns
The illuminated bill guide can be configured to flash different patterns according to
the validator state. The standard patterns are:
ST1C State
Pattern
Out of Service - fault
Bill Guide off
Not accepting bills at the request of the host
controller
Flashes momentarily every
2.5 seconds
In service, waiting for a bill
Bill Guide on
In service, handling a bill
Flashes continuously
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