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User name R. Michaels
Log entry time 11:10:43 on February 1,2000
Entry number 32153
Followups:
keyword=possibly bad MLU
Did some routine pulser tests to check timing. It looked ok.
But in the course of this the E-arm T1 and T2 rate sometimes
shot up to 10Khz. It was unstable. The 2nd MLU puts out
copies of T1 and T2 which are scaled in the E-arm scalers.
The copy of T1 was dead; the T2 looked normal. PMTs
looked normal. Suspect the MLU is flakey. Will investigate it
with Bogdan, and possibly replace it.