• Code: 9100
• Description: Coin vender control PWB error Communication error has been detected at the coin mec of the coin vender control PWB.
• Remedy: Coin vender control PWB Replace the coin mec.

• Code: 9110
• Description: Coin vender rejector error Communication error has been detected in connection with the coin mec and the rejector.
• Remedy: Rejector 1. Check that the rejector is firmly installed and, if not, install firmly. 2. Replace the rejector.

• Code: 9120
• Description: Sensor error in coin vender change (Yen 10) Change is empty despite change is enough.
• Remedy: Coin jam in the change tube Check visually and remedy.
  Contact in the connector Check the connection of the empty change sensor.
  Change empty sensor Replace the coin mec.
  Coin vender control PWB Replace the coin mec.

• Code: 9130
• Description: Sensor error in coin vender change (Yen 50) Change is empty despite change is enough.
• Remedy: Coin jam in the change tube Check visually and remedy.
  Contact in the connector Check the connection of the empty change sensor.
  Change empty sensor Replace the coin mec.
  Coin vender control PWB Replace the coin mec.

• Code: 9140
• Description: Sensor error in coin vender change (Yen 100) Change is empty despite change is enough.
• Remedy: Coin jam in the change tube Check visually and remedy.
  Contact in the connector Check the connection of the empty change sensor.
  Change empty sensor Replace the coin mec.
  Coin vender control PWB Replace the coin mec.

• Code: 9150
• Description: Sensor error in coin vender change (Yen 500) Change is empty despite change is enough.
• Remedy: Change tube Check no exchange jam is observed at the outlet and, if necessary, repair it.
  Contact in the connector Check the connection of the empty change sensor.
  Change empty sensor Replace the coin mec.
  Coin vender control PWB Replace the coin mec.

• Code: 9160
• Description: Coin vender pay-out error Coin is paid out despite the pay-out motor is determined not active.
• Remedy: Pay-out motor Replace the coin mec.

• Code: 9170
• Description: Coin vender pay-out sensor error Coin is paid out despite the pay-out motor is determined not active.
• Remedy: Pay-out area Check no exchange jam is observed at the outlet and, if necessary, repair it.
  Pay-out motor Replace the coin mec.
  Pay-out sensor Replace the coin mec.