Check

Measurement

Action

Comment

High Voltage To TOF

HV On?

Yes c No c

If OFF, note in the logbook.

TOF tubes enabled (Slots 0-9)?

Yes c No c

Note disabled channels and why in logbook.

TOF Discriminators

Is X and Q valid?

Yes c No c

If no, read out crates and recheck. If still invalid, note in logbook.

Channels unmasked for crate #3 and #4?

Yes c No c

Note masked channels in logbook.

Diagnostic Run Mode Checks

Is TOF self-trigger enable and routed to trigger electronics?

Yes c No c

If yes, disconnect..

Is LED HV Off?

Yes c No c

If No, turn Off.

Is Time Calibrator Off?

Yes c No c

If No, turn Off.