Refreshment Center Operators’ Guide Programming Procedures
December 2004 87 4800006
TEST VEND SELECTIONS AND VERIFY CREDIT ADDED
1. Press . The display shows You may now test vend selections. If you
insert money into the machine, the zeros in the display will be replaced with the amount
of the credit. After the item vends, your money will be returned.
NOTE
You may make one more test vend if you close the door
while still in TEST VEND mode.
2. CONTINUE.
TEST T HE M OTORS
1. Press , then press until the display shows .
2. Press to interrogate all motors. The display stops at the first motor with a known
error, or will show the total number of homed motors.
3. Press to run all snack motors one time. The display stops at any motor showing
an error.
-or-
Press to run only those motors not home or jammed. After a motor is run, an
error message will show if any motors are still jammed or not home.
4. CONTINUE.
ERROR MESSAGES
DISPLAY PROBABLE CAUSE
The motor (designated by its id number) cycles through
its positions too quickly; it is probably shor ted.
An unresolved electronical ly coupled motor (designated
by its id number).
The motor failed (designated by its id number), test it
individually.
The motor (designated by its id number) d id not leave
home or reach home in the expected time; possibly
jammed.