AP 113 coin acceptor issues

This guide covers AP 113 coin acceptor issues. Diagnose coin acceptance and channel setup.

• Clean coin path and optical sensors.
• Verify coin channels match accepted currency.
• Inspect MDB harness and connector pins.
• Test with a replacement coin mech if available.

• Perform a controlled test after each adjustment.
• Document the changes and results for future reference.
• If the issue persists, swap with a known-good component.

• Clean components during each service visit.
• Log repeat faults to identify wear patterns.
• Keep spare parts for legacy models on the truck.

• You have repeated failures after controlled testing.
• Safety or electrical issues are suspected.
• You need model-specific parts or OEM guidance.

Need help with older equipment? Visit /services or contact /contact.