APi 748 V1.1 406
4.13
P/N 77500001
Back
TROUBLESHOOTING CHART
Problem Probable
Cause Solution
Message Center does not
light
No power to the Message Center
Check for +5VDC.
Check for GND.
Above voltage is required for the
Message Center to light. There is only
one cable to the Message Center. This
comes from the Credit Module. If the
Controller dies but the power is still on the
Message Center, the Message Center will
default to the built in message “748
DISPLAY Vx.xx”
Price Column Display does
not light
Missing power
Harness/Connector problem
Defective Column Display
Check power from Controller 24VDC (pins
4 & 5) to GND (pin 14) and FIL +3V (pins
1 & 2) to FIL GND (pins 9 & 10).
Check from Controller (P1) to Display
(P1).
Replace Column Display.
Does not accept coins
Improper Cash System setup
Missing power
Harness/Connector problem
Defective Coin Mech
Defective Credit Module
Verify proper setup (
see Section 3
).
Check for 24VAC on the Credit Module
(P8 pins 1 & 5). Check for 24VPDC on
Credit Module (P8 pins 2 & 3).
Check Coin Mech harness between
Credit Module and Coin Mech.
Replace Coin Mech.
Replace Credit Module.
BA Creditline stuck
Pulse BA Creditline went to Ground
and did not return to 5V.
Check for harness short to Gnd.
Replace Bill Acceptor
Replace Credit Module.
Does not attempt bill
acceptance
Improper Cash System setup
Missing power
Coin Mech change level low
Improper coin loading technique
Harness/Connector problem
Defective Bill Acceptor
Defective Credit Module
Verify proper setup (
see Section 3
).
Check Credit Module indicators.
Check for B/A power.
Add change to Coin Mech.
See
Coin Tubes
in
Section 3
.
Check I/O Credit Module to B/A.
Replace Bill Acceptor.
Replace Credit Module.
Содержание Showcase 748
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Страница 75: ...APi 748 V1 1 406 6 4 P N 77500001 Back Message Center ...
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Страница 79: ...APi 748 V1 1 406 6 8 P N 77500001 Back Lower Main Door Components ...
Страница 81: ...APi 748 V1 1 406 6 10 P N 77500001 Back Coin Mech Compartment ...
Страница 83: ...APi 748 V1 1 406 6 12 P N 77500001 Back Door Assembly Coin Mech Compartment ...
Страница 85: ...APi 748 V1 1 406 6 14 P N 77500001 Back Cabinet Final Assembly ...
Страница 88: ...APi 748 V1 1 406 6 17 P N 77500001 Back This Page Intentionally Left Blank ...
Страница 91: ...APi 748 V1 1 406 6 20 P N 77500001 Back Main Power Switch ...
Страница 93: ...APi 748 V1 1 406 6 22 P N 77500001 Back Turret Drive Motor ...
Страница 97: ...APi 748 V1 1 406 6 26 P N 77500001 Back Plate Assembly Locks Delivery Door ...
Страница 99: ...APi 748 V1 1 406 6 28 P N 77500001 Back Refrigeration Unit 120 V Domestic Control Box Assem ...
Страница 101: ...APi 748 V1 1 406 6 30 P N 77500001 Back Refrigeration Unit 220 V Export Control Box Assembly Internal ...