Troubleshooting Guide - Coinco 800 Series Operation And Service Manual

SECTION 5: TROUBLESHOOTING
T ROUBLE
No coin acceptance
No Coin Acceptance
or Rejects Percentage
of Good Coins
Accepts Coins But
Gives No/Or Erratic
Credit
800 Series

Troubleshooting Guide

POSSIBLE CAUSE
No power
Acceptor
Low Power.
Vend price is set to 0.
Coin Return Lever
Acceptor is dirty or foreign
matter in coin accept path
Acceptor
PROCEDURE
Make sure changer
is plugged into vendor.
Check power/blocker LED
behind acceptor. (Four Price Only.)
If LED is on, replace acceptor.
If still no coin acceptance,
If still no coin acceptance,
If LED is off, check to see
that acceptor cable and changer
power harness are properly
connected to changer's
main logic board.
If still no coin acceptance,
If still no coin acceptance,
Flashes "20" on display when coin
is dropped.
Set vend price (see "Setting the Vend
Price" sections of this manual.
Make sure changer is mounted
correctly and coin return lever
is in proper position
Check to see that acceptor coin
path is clean and free of matter
If still rejects good coins,
If still rejects good coins,
Replace acceptor with good
acceptor and test to see if
changer functions properly.
If still no/erratic credit,
If still no/erratic credit,
REMEDY
Plug changer into
into vendor.
Replace acceptor.
Replace changer's
main logic board.
Replace changer's
main power harness.
Plug acceptor cable and/or
changer power harness
into changer main logic
board.
Replace changer's
main logic board.
Replace changer's
main power harness.
Check power source.
Reposition changer and/or
vendor coin return lever.
Clean acceptor and remove
any foreign matter.
Replace acceptor.
Replace changer's main
logic board .
Replace defective acceptor.
Replace changer's main
logic board.
Replace changer's main
power harness.
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