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2 flashes

Two flashes (LED) — Bill box lid not latched

Candy · Vending Machines

What does 2 flashes mean?

The red LED on the logic board flashes twice, signifying that the bill box lid is either open or not properly secured.

Common Causes

  • Bill box lid not closed completely
  • Latch mechanism failure
  • Bill box not fully seated

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Ensure the bill box lid is firmly closed.

  2. 2

    Check that the bill box is correctly inserted and latched.

  3. 3

    Verify the LED indicator resets after securing the lid.

Browse all codes in this manual (12)
Verified technical data. Last updated: April 2026

Related Faults

1 flashOne flash (LED) — Bill box is full3 beepsThree beeps — Unsuccessful test vend3 flashesThree flashes (LED) — Check bill path
Source: Candy Vending Machines
Open Manual (Page 17)Search more codes in this manual