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The Port Door Stays Open, Display says “Please Remove Product”
1.
Before replacing any Cabinet Peripheral Control Boards:
a.
Check that that P1 pin 4 of the Port Board is getting 5VDC from P7 pin 1 of the VMC.
b.
Ohm the Communication blue & white wires from P1 pins 2 & 3 of the Port Board to P8 pins 2 & 3 of
the VMC.
c.
Check for Cabinet Control Errors “P Comms” Error in programming Test Mode, List Errors.
d.
Replace the Port Board.
2.
Remove Port Motor Cover and ensure the Port Board Green Status Light is flashing rapidly.
a.
If Green Status Light is rapidly flashing, the Port Board is good.
b.
If the Green Status Light is On solid, check the other Cabinet Control Boards, if their Green Status
Light is also On solid replace the VMC. If the other Cabinet Peripheral Control Board Green Status
Lights are rapidly flashing, replace the Port Board.
c.
If there is no Green Status Light, check another Cabinet Peripheral Control Board, if their Green
Status Light are rapidly flashing, change the Port Board.
3.
If Port Door is still open and Display still reads “Please Remove Product”, ensure the Port Product
Detection Sensor Wire (black wire connected at bottom of Port Assembly) is connected and tight to the
FR4 Port Sensor Assembly 401887.
4.
Go to Port Test and test the Port Sensor. Note: Port Sensor must be turned On in Test Mode first to
perform Port Test.
a.
In Port Test, the last number on the Display should be “0” with nothing in the Port. If the last
number is “1” with nothing in the Port, change the FR4 Port Sensor.
b.
In Port Test, the last number on the Display should be “1” when an item is placed in the Port. If the
last number is “0” with an item in the Port, change the FR4 Port Sensor.
5.
Additionally, when in Port Test, the VMC D5 Port
Sensor Diagnostic Red Light should illuminate with
something in the Port.
a.
If the VMC D5 Port Sensor Diagnostic Red Light is
On with nothing in the Port, or is Off with
something in the Port, replace the FR4 Port
Sensor.
FR4 Port
Sensor.
Port Board.
VMC Diagnostic Lights.
Содержание 3800-4
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