Rowe BC-3500 - Bill Changer Doesn’t Accept Coins

BC-3500 Bill and Coin Changer
4-28 25238801
OneorbothoftheconswitchinputstotheCCCare,orwere,showinganincorrectsignal.
PresstheFUNCTIONbutton.Doesthemessagereappear?
Check for anobstruction or other condition
that might cause cons  to hang up while
theypassthroughthecoinsswitchslots.
NO
Check for an intermittent short to Ground
onW/YandW/BRwiresfromtheCCC(P5)
totheconswitch.
IFOK
PossibledefectivecoinswitchorCCC.
IFOK
Unplug coin acceptor plug P301 and press
the FUNCTION button again.Does this
messagereappear?
YES
YESNO
Check for a short to Ground
on the W/Y and W/BR wires
from the CCC (P5)  to plug
P301.
Replace the
coinswitch.
IFOK
ReplacetheCCC.
Chart 020 - Bill Changer Doesn’t Accept Coins -
Works OK With Bills
Display shows: CK 25 COIN SW – OR – CK 50/100 COIN SW – OR – CK COIN SWITCHES