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SENSOR LIGHT
WHAT DO THE DIFFERENT SENSOR LIGHT COLORS MEAN?
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Sensor light color sequences at time of dispenser power up. First there will be a blue sensor
light that will flash, then a green sensor light, then a red sensor light and finally a blue
sensor light that will appear and stay lit, indicating the dispenser is in a ready state to begin
dispensing.
•
A green sensor light will appear when the sensor is triggered by a break in the sensing
"beam" (hand over sensor). It stays green through the dispensing cycle and won't turn back
to blue until the sensing "beam" is clear (remove hand).
•
A red sensor light will appear if a dispensce cycle is interupted before completion. The red
light will stay on until the unit is reset. Reset the unit by powering the unit down and then
powering the unit up again.
•
A red sensor light that stays on or flashes on and off indicates that there may be a control
board problem.
•
If dispenser continues to run after any dispense cycle, this may indicate a problem with the
cam switch.
WHAT IF THERE IS NO SENSOR LIGHT?
•
Make sure power inlet supply connector is plugged into the back of the lid and that the cord
is plugged into a power source and into the power supply all the way.
•
Make sure the power switch on the back of the lid is pressed to the "On" position.
•
Ensure that the lid is securely attached to the shroud and locked into place with the spring
pin. If lid is not securely tight and in the locked position, the cover safety switch release may
not be fully engaged and the unit will not power up.
•
If the electrical system or gearmotor fails, there will be no light on at all. If this happens or
the dispenser stops working for some reason and you rule out the power supply, turn the
power switch to the "Off" position, unplug the power inlet supply connector from the back of
the lid for 5 seconds and then plug the connector back into the power inlet and then power
the switch to the "On" position. This sequence of operations will make the mechanical and
electrical system reset the system to the home or start position.
•
No sensor light at any time may indicate a control board problem.
Inlet supply
connector being
plugged in
Cord plugged into
the power supply
