Dixie Narco DNCB 276E - Page 56

Set-up subject to change without notice. For packages not listed contact Dixie-Narco Factory Service at (800) 688-9090. Page 54 of 72
NOTE ACCEPTOR TROUBLESHOOTING MARS VFM1 OR VFM3 LOW LEVEL ACCEPTOR
Problem: Note acceptor will not accept money; or takes note and does not display credit.
Make sure all vend
prices are not set to
zero.
Yes
Is vender in exact
change?
Take vender out of
exact change.
Does vender have
proper harnesses?
Mars harness #01-065-4
and Dixie Harness
2x6136.
(804,909,72x.x1)
No Yes
Enter diagnostic
menu and advance to
“nA”.
Will note acceptor take a
note and display it?
Check 1A
peripheral fuse.
O.K.?
Replace fuse.
Check vend
prices over
$1.00. O.K.?
Reduce prices to
$1.00.
Check coin mech
with known good
mech. O.K.?
Replace coin
mech.
Call Dixie-Narco
Factory Service.
Replace with
known good
validator.
Check wiring
continuity. O.K.?
Replace
harness.
No
No Yes
Yes
No
No
No
Yes
Yes