10-Pump, 80-Station Controller Chapter 7: Troubleshooting 72
Alarm message Possible cause
Pump X Option Output Conflict An assigned station has closed loop enabled and the pump has either
implosion with sealing valve or Local Alarm enabled.
Patch cord is cut or disconnected
Purge Valve X Failure Solenoid has failed.
ArmorBlock is not installed properly.
ArmorBlock is not addressed correctly.
ArmorBlock is defective.
Purge Valve X Not Present
ArmorBlock base is defective.
Patch cord is cut or disconnected.
Purge Valve X Power Failure Solenoid has failed.
Pick up wand is not positioned properly.
Take-off compartment is not adjusted properly.
Receiver Level Leak in vacuum line.
Patch cord is cut or disconnected.
RPV Failure Solenoid has failed.
Patch cord is cut or disconnected.
Sequence Valve Failure Solenoid has failed.
Patch cord is cut or disconnected.
Slide Gate Failure Solenoid has failed.