How to troubleshoot product selection errors on your Seaga HY 900/2100 Vending Machine

Put the machine into service mode
1. scroll to diagnostics, hit enter
2. Scroll up and go to motor and hit enter
3. Enter the motor that you want to test
4. This will show you that the motor is the problem
Go back to Diagnostic and scroll to Display errors
1. If there are any errors try to clear the error
2. scroll up to clear error and push enter
3. Go back up to motor test and test the motor without the error
  1. This might have fixed the problem, it might not have
If it is still not working turn off the machine
Pull out the row and check the motor
1. The harness may have simply disconnected from the machine
If the motor itself is the problem remove the tray
1. Disconnect the toil by pinching it
2. Detach the wire harness and the two screws
3. You can then plug in a new motor
Check the Mother board
1. See if everything is plugged in correctly to the mother board
2. If you see anything except wire behind the motherboard that can be a problem
3. You will have to repair that to fix the motor
After each attempt to fix it, check the motor test to see if it is working
After you fix the error, go back to display errors and make sure there are no more errors
1. You have to remind the machine that there are no more errors