Vend Cycle / Sequence Of Operation; Single Price - Dixie Narco 90 Series Operation Manual

VEND CYCLE / SEQUENCE OF OPERATION

WHAT DOES IT
1. Insert a coin.
2. The coin.
3. The normally open contact of the coin vend switch
or sensor.
4. The vend relay coil is energized and ...
5. The coin vend switch or sensor resets and the
normally closed contact of the coin vend switch or
sensor...
6. A select button is pushed and the normally open
contact in the select switch...
7. A short time later, the arm of the by-pass switch...
8. The normally open contact of the vend relay switch
#3...
9. The normally open contact of the vend relay switch
#2....
10. The normally closed contact of the vend relay
switch #1....
11. The normally closed contact of the by-pass
switch...
12. The vend motor....
Set-up subject to change without notice. For packages not listed contact Dixie-Narco Factory
Service at (800) 688-9090.
VEND CYCLE

SINGLE PRICE

1. Coin travels in the coin mechanism.
2. Activates the coin vend switch or coin
sensor and....
3. Closes and completes the vend relay coil
circuit.
4. The normally open contact of vend relay
switch #3 is closed, keeping the vend
relay energized.
The normally closed contact of the vend
relay switch #1 is opened in the coin
changer inhibit circuit.
The normally open contact of the vend
relay switch #2 is closed in the select panel
circuit.
5. Allows power to flow to the select panel
and on some models completes the
sequence relay coil circuit.
6. Closes and completes the circuit to the
vend motor coil. The sold out light
illuminates. The vend motor begins to
run.
7. Drops into the notch of the cam and the
normally open contact of the by-pass
switch opens in the select panel circuit.
8. Opens in the vend relay coil circuit.
9. Opens in the vend motor coil circuit and
opens and breaks the select panel
circuit.
10. Closes in the coin changer circuit and..
11. Closes and completes the circuit to the
vend motor coil.
12. Continues to run.
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WHAT HAPPENS