Service manual

TROUBLE-SHOOTING GUIDE
This guide is a general list of probable problems, causes, and solutions. For problems
not listed or additional question, contact the Field Service Department at Vendo, 7209
N. Ingram Ave., Fresno, CA 93650 or call 1-800-344-7216. Please have the
maufacturer’s date code and model number of the vendor when you call.
The trouble-shooting guide is divided into three columns: First Column, Possible
Problem; Second Column, Possible Cause; Third Column, Service Suggestion.
POSSIBLE PROBLEMS POSSIBLE CAUSE SERVICE SUGGESTION
Returns all good coins No power to vendor Check power Supply
No power to changer Check coin mechanism plugs
check for faulty harness wiring
(see wiring diagram for circuit)
Acceptor is out of adjustment or
coin gate is not closed
Check coin mechanism
Electronic-CREM function: 1.)
No power to acceptor.
2.) Defective acceptor
1. Check electrical connections
of the acceptor.
2. Replace acceptor
Coin paths are dirty Clean acceptor with approved
cleaner. DRY VERY
THROUGHLY
S-20