TT-2000 Ticket Eater™ by Deltronic Labs February 2013
7. Check that the Large Gear is tight on the Driveshaft. The shaft has a flat.
Tighten the gear’s set screw against the flat.
8. Make sure the Chute Cover is pushed down all the way. The Chute Cover
presses an interlock switch located under the shelf. The switch interrupts power
to motor when the Chute Cover is open. A bent Chute Cover can fail to
activate the switch.
9. Keep the entire shelf area clean of dust. The optical sensors are most affected by
dust build-up.
While cleaning, TURN OFF THE POWER.
Do not use a metal ended vacuum to clean any circuit board. A can of
compressed air or an air compressor is recommended for cleaning circuit boards.
After cleaning replace the covers. They are there for safety and to protect the
circuit boards. Metal objects like tokens or tools dropped on the boards can cause
short circuits and damage the boards.
10. Do not block the exhaust fan on the rear and the vents on the side. Allow at least
6 inches (15 cm) of clearance.
11. If you are getting a message on the display instead of a ticket count or the snake
mode, refer to the section on “Handling Messages on the Door Display”.