Service manual

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2. At the home position the “X” (top far left) home switch will light an
amber LED on the control board.
a. Adjust the X drive belt.
d. Check the Delivery Cup Plunger & Plunger Home Switch
i. If plunger arm is stuck out it will shut down XY delivery system.
ii. If plunger arm home switch fails it will shut down XY delivery system.
e. Check rollers.
f. Check harness and motor.
g. Replace control board.
6. Product Will Not Load From Delivery Cup Assembly To Port Assembly.
a. Perform TEST VEND/POSITION TEST in TEST MENU to test movement.
b. Check current software is being used 804,927,700.31 or higher.
c. Check belt tension.
d. Check Service Wall Port Door Assembly is securely installed.
7. Port Assembly On Service Door Will Not Open.
a. Perform TEST VEND/POSITION TEST in TEST MENU to test movement.
i. Port open will light the Amber LED on control board
ii. Port closed will light the Green LED on control board
b. Check fuse 1 by door switch in service area.
c. Check for syrup or dirt build up.
d. Replace port assembly.
e. Check harness and motor.
f. Replace control board.
8. Double Vend From Gate
a. Is correct gate assembly used in early models.
i. Small diameter cans may only be vended from tray A in early models.
ii. Large diameter packages may not be vended from tray A in early
models.
b. Too many packages loaded in column.
c. Is software 804,927,700.31 or higher?
d. Is Plunger Return Spring current revision level 801,701,67x.x1?
e. Is Cup Motor Cam current revision level 801,202,020.01 or higher?
f. Check the trigger on the Plunger Assembly is not bent 805,202,75x.x1.
g. Check the Picker Cup Ribbon Cable for bad connection or damage
804,923,74x.x1.
h. Check the Y E Chain Harness for bad connection or damage 804,924,79x.x1.
i. Check the X/Y E Chain Harness for bad connection damage 804,928,26x.x1.
j. Change Y Motor Board 804,925,32x.x1.
k. Change Delivery (Picker) Cup Base Board 804,927,65x.x1.
9. Package Not Sliding On Slide Assembly.
a. Vender not level.
b. Slide not installed correctly.
c. Slide dirty. Clean and apply Armoral or Food Grade Silicone.
10. Delivery Cup Assembly Caught On Tray
a. Check vender is level.
b. Check rollers.