SandenVendo V21 521, Руководство по обслуживанию

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V21 Parts & Service Manual
All V21 Identified Equipment
REV A – 10/2013
P/N: 1230476
ERROR DESCRIPTION OF ERROR CODE CHECKING METHOD CORRECTIVE ACTION
Inlet block
3 successive coins are detected at
the inlet but do not make it into
the changer in 10 seconds.
Check inlet for blockage. If
nothing is found, check changer
harnessing for cut, pinched or
crimped wires.
Clear blockage or replace harness or
changer.
ERROR PROBABLE CAUSE CORRECTIVE ACTION
Coin Acceptance/Payout (Record all errors for reference if SandenVendo America, Inc. Technical Service is required)
Coin mechanism
will not accept
coins.
No power to control board.
Check to make sure the red LED on the control board is flashing red. If
flashing, check MDB harness connections. If connections are good,
replace changer.
Harness from coin mech to board
is cut or disconnected.
Use a meter and check each wire for continuity and ground.
Short in coin mechanism. Replace coin changer/acceptor.
Acceptor is dirty or other
problem may exist (not tuned).
Clean acceptor or contact your local coin mech dealer.
Defective control board. Replace control board.
No acceptance or
rejects a percentage
of good coins.
Coin return lever pressing down
on acceptor's coin plunger. Make sure changer is mounted correctly and the coin return lever is in
the proper position.
Acceptor is dirty or foreign
matter is in the path.
Clean acceptor or contact dealer.
Coin changer is improperly tuned
(if tunable).
Contact manufacturer for tuning.
Defective control board. Replace/test control board.
Always accepts
coins but gives
erratic/no credit.
If NO CREDIT: Defective harness
between coin mech and control
board (will have "Changer
Communication" error).
Check harness for cut wires or wrong/bad connections. Test each wire
for continuity or test to ground. If found to be defective, replace.
If ERRATIC OR NO CREDIT:
Acceptor or coin mech.
Replace coin mech and test.
If NO CREDIT: Defective control
board.
Replace/test control board.
Changer will not
payout coins.
Defective harness between coin
mech and control board.
Test vendor's manual coin payout. If vendor won't pay out using the
CPO mode or during sales, check harness for cuts, bad continuity or
wrong connections. If defective, replace and test.
Defective coin mech. Replace coin mech and test.
Defective controller board.
If coin mech won't payout coins manually in the Change Payout mode
or during the Sales Mode and the above two procedures have failed,
replace the control board and test payout both in the Change Payout
mode and during a sale.
Changer payout buttons are
disabled while door is closed or
while in Open-Door Sales Mode.
Enter the Service Mode or access the Coin Payout Mode ("Change Pay
Out").
BILL ACCEPTANCE
Bill acceptor will not
pull bill in.
No power to acceptor.
Unplug service cord. Wait for 10 seconds. Plug in service cord and see if
bill acceptor cycles. If not, check acceptor harnessing or replace the bill
acceptor.
Acceptance disabled by coin
mech (if present), or bad
harnessing.
Make sure that the coin mech is plugged in (accepts coins) and that the
coin tubes have enough coins to enable bill acceptance.
Coin mech is not operative.
Make sure that the changer harnessing is correctly connected and has
continuity. Repair or replace if necessary.
Replace acceptor and test. If acceptor accepts, bill acceptor was defective.
V21 T
roubleshooting Chameleon / Trade / HV3 | T1-15