User's Manual

WHITESTAR SIGNATURE PRO System
8 • Error Messages Troubleshooting and Diagnostics
RX Only –NGP Z370500 Rev. B 1116
8-17
119 Fluidics pinch valve error.
Probable cause: Valve or drive circuit failure.
Corrective action:
1. Select End Case.
2. Select Shutdown.
3. Select Yes and wait for the system to power off.
4. Start up the system.
5. If the error does not clear or if the error continues to occur, document the error
message and contact AMO for technical service.
123 Fluidics Venturi valve fault.
Probable cause: Valve or drive circuit failure.
Corrective action:
1. Disconnect the external air supply.
2. Prime the system again.
3. If the error does not clear or if the error continues to occur, document the error
message and contact AMO for technical service.
124 Fluidics rotary vane fault.
Probable cause: Pump or drive circuit failure.
Corrective action:
1. Connect the external air supply.
2. Prime the system again.
3. If the error does not clear or if the error continues to occur, document the error
message and contact AMO for technical service.