MEI CashFlow 520 Series, Карманный справочник

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CashFlow
®
520 changegiver Pocket Guide
10

,
MEI., 1996
Problem Causes Actions
Red LED is on, except
when a vend is made
Normal operation No action
Red LED is on but coins
are not accepted
Coin jam in the changer mechanism
Lid of acceptor is open
Not enough reject lever clearance
Check for jams in the acceptor and in the tubes. Park the
dispenser arms before you replace the coin cassette.
Clear the jams, then dispense a coin to check operation. Switch
the power off, wait for at least 15 seconds, then switch on
again.
Check clearance is between 2-3mm, and adjust if necessary.
Red LED stays off No power to the vending machine
No power to the unit - loose loom or
blown fuse.
Check that the power supply to the unit is at the voltage shown
in the window on the keypad label.
Test the power supply by pressing the Mode button.
If the yellow LED flashes, the power is on.
If yellow LED stays off, switch off power to ythe machine,
and check power looms and fuses. Replace any blown fuses.
Restart the machine and check that red LED is on.
Troubleshooting