CodeRegistry
Brands
  1. Home
  2. Candy
  3. MARS Series Vending Machines
  4. Bill Fraud
About·Privacy·Terms

CodeRegistry — Your global library for technical solutions.

For your safety: always follow the equipment manufacturer’s official manuals. CodeRegistry is an independent help site and is not affiliated with the brands listed here.

Bill Fraud

Bill Fraud — Bill acceptor detected fraud

Candy · MARS Series Vending Machines

What does Bill Fraud mean?

This error indicates that the bill acceptor has identified a fraudulent bill or a bill-related fraud attempt, such as a bill pull.

Common Causes

  • Attempt to insert counterfeit bills
  • Bill acceptor mechanism tampered with
  • Foreign object in bill acceptor

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Clean the bill acceptor and check for any foreign objects.

  2. 2

    Ensure the bill acceptor mechanism is not obstructed.

  3. 3

    Update bill acceptor software if available, or consult documentation for specific fraud codes.

Browse all codes in this manual (36)
Verified technical data. Last updated: April 2026

Related Faults

3 beeps then stop3 beeps then stop — Motor fault detectedA1 High CurrentA1 High Current — Motor detected high current usageA1 Low CurrentA1 Low Current — Motor failed due to low current or motor not found
Source: Candy MARS Series Vending Machines
Open Manual (Page 49)Search more codes in this manual