Spare ERP Trigger Processors

LONGLEY@AXPGS0.LNGS.INFN.IT
Sat, 8 Jul 1995 13:48:06 +0200 (WET-DST)

ERP-types:

There are three extra ERP trigger processors in the tunnel that I know
of, and I just used the last one (most of you saw four tanks flagged by BMON in
the last few runs). I have wrapped them for shipment to Indiana with Lynn when
she returns.

Two questions:

(1) Are there any working spares in the US? If so, it would be nice to have a
half dozen here as soon as possible. Can they be shipped to Caltech
for Doug to bring?

(2) Two of the three have the same problem... their trigger lights never come
on and the channels sho up as dead. Does anyone know if this is a common
problem, and if so can you tell me the fix? The fuses are fine.

- Nat