Simonyi Known Faults

Known Faults

CSC	Issue/Diagnosis	Happens mostly when	Troubleshooting procedure
Row 1, column 1		Row 1, column 3	Row 1, column 4
Row 2, column 1	Row 2, column 2	Row 2, column 3

By Component

• MTCS
  • MTHexapods and MTRotator
    • MTRotator Recovery
    • MTRotator and MTHexapods PXI controller Reboot (Soft, Hard and Control System Restart)
  • MTM1M3
  • MTM2
    • M2 Recovery
  • MTDome
    • MTDome Recover and clear Faults
  • TMA
    • TMA OSS Fails to Turn On

• LSSTCam

• ComCam

• Auxiliary Components
  • Laser Tracker