Agilent 7200 QTOF MS Faults Mainboard Shutdown

Hi all,

Out of the blue our QTOF returned the following series of faults, the instrument was sitting idle for 4/5 days when this occurred:

The fault can be cleared, but will return within a few seconds/minutes, leaving the instrument in an error state.

The instrument has been vented and left overnight. Upon powering back on, the series of faults has immediately returned.

Any help is much appreciated, thanks!

Parents Reply
  • Wow, spot on with the 7250 Q-TOF there! I did close the screws on the door and then power cycled the whole system, didnt help. But I think holding the doors is the important bit here. I will do that now, push the analyser door closed until the pump kicks in and hopefully draws the door in to shut magnetically (if I understood that correctly) then let go. Off to try that now.

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