The TRC6512 fault light will sometimes flash continuously one time, but continues to accept coin currency which can drive you crazy.
Before sending the unit in for service, try this quick fix:
- With the power on, press the coin lever twice then do the following:
- Insert 20 nickels into the coin mech and then make a vend.
- Follow this with inserting 10 dimes into the coin mech and then make a vend; repeat this a second time.
- Follow this with inserting 4 quarters into the coin mech and then make a vend; repeat this four more times.
The fault light should not longer be on and blinking. If the problem persists, send the unit in for service.