TROUBLESHOOTING
CAUTION
POWER TO MACHINE BEFORE WORKING ON, CHANGING, DISCONNECTING OR
CONNECTING ANY ELECTRICAL COMPONENTS BY REMOVING THE FUSES, TURNING OFF THE
POWER TO THE MACHINE AT THE WALL OUTLET OR UNPLUGGING THE MACHINE.
CAUTION: When removing the control board extreme care should be taken to avoid introducing static
electricity into or onto the board. Under no circumstances should the control board be placed on something
made of metal. To remove the control board disconnect power to the board, remove the control board cover,
unplug the harness and remove the screws mounting the control board to the door.
SYMPTOM: No lights on in the machine.
Possible Cause: No voltage to the wall outlet where the machine is plugged in.
1
Possible Solution: Using a voltmeter test the wall outlet for the proper voltage. The voltage should read
110 VAC
to -5 volts. If you are not sure how to test the voltage at the wall outlet ask the building
electrician for assistance.
2 :
Possible Cause: Vending machine not plugged into the wall outlet,
2 :
Possible Solution: Check the power plug for the machine and insure that it is plugged into the outlet.
3 :
Possible Cause: Blown fuse or tripped circuit breaker in power box located in the bottom of the machine.
3 :
Solution: Replace blown fuse or reset circuit breaker.
The display board is blank.
Possible Cause: Defective door switch.
1 :
Using an ohmmeter test the door switch for proper operation. Also look at the switch mounting bracket
to make sure bracket is not bent and that the wire has not been knocked off.
2:
Possible Cause: Blown fuse or tripped circuit breaker located on the main power box.
Possible Solution: Replace defective fuse or reset circuit breaker.
Possible Cause: Defective transformer.
3:
Possible Solution: Using a voltmeter test the output from the transformer at the power box. The output
may be tested at the plug located on the front of the power box, the third plug from the left. Measure across
the red and yellow wires. It should have approximately 29 volts AC. If the voltage is less than this the
transformer is defective.
Содержание Combo Series
Страница 1: ......
Страница 46: ...DIAGRAMS AND PARTS LISTS 44 ...
Страница 49: ...SHADOW BOX ASSEMBLY w 13 47 ...
Страница 51: ...DELIVERY SERVICE DOOR DOOR ASSEMBLY 2 ...
Страница 53: ...DOOR GLASS SERVICE DOOR ASSEMBLY I c 0 5 0 6 51 ...
Страница 55: ...o 18 SERVICE DOOR ASSEMBLY PRIMARY COMPONENTS ...
Страница 57: ...COLD FOOD AREA PRIMARY COMPONENTS ...
Страница 59: ...LAMP ASSEMBLY ...
Страница 61: ...TRAY SUPPORT ASSEMBLY 3 I 59 ...
Страница 63: ...38 P 8 6 i 1 p b 4 _ P COLD FOOD DOOR ASSEMBLY TO BE USED IN CONJUNCTION WITH PAGE 61 ...
Страница 64: ...I I I I I I I I I I I I I I I I I I I I I I I I I I ki I I I I I j 0 I I IllIIll B0 I _ ...
Страница 65: ...COLD FOOD DOOR ASSEMBLY TO BE USED IN CONJUNCTION WITH PAGE 65 63 ...
Страница 66: ...TO BE USED IN CONJUNCTION w WITH PAGE 65 64 ...
Страница 69: ...COIN REJECT ASSEMBLY 67 ...
Страница 71: ...I Y 3 L 1 POWER SUPPLY 69 ...
Страница 74: ... BALLAST BLK coLIjmoo I _ _ 13 WATT 13 WATT Il5VAC WHT POWER SUPPLY SCHEMATIC 72 ...
Страница 75: ... I i 6 I I 7 CHILLER ASSEMBLY TO BE USED IN CONJUNCTION 73 WITH PAGE 75 76 ...
Страница 79: ......
Страница 81: ...D 12 CAROUSEL COMP ONENTS 79 ...
Страница 84: ... 82 ...
Страница 85: ...9 2 I 0 0 0 0 J CAROUSEL MOTOR ASSEMBLY a3 ...
Страница 89: ...DATA PLATE REAR CABINET ASSEMBLY cf ACIUll l ___ __ m e d o 5 o 7 87 ...
Страница 91: ...2142461 me 5369 i POWER BOX ASSY 898 5202 89 ...
Страница 92: ...099 5324 h I F iYh 6 I t 999 5278 i 999 5342 b 898 531 099 5224 I ...
Страница 93: ......