COMPASS - HV - Trigger, inner and Veto

COMPASS HV switch off/on procedures

30 September 2001

HV switch-off procedure for save interventions on Trigger, inner Hodoscopes and Veto system:

Switch off CAEN SY527 at rack 429R02
Remove key from mains switch
Put warning sign "Do not switch on" to HV PS with date, name, phone number
(available in COMPASS control room)
Make entry to COMPASS logbook and inform shift crew

HV switch-on procedure for save interventions on Trigger, inner Hososcopes and Veto system:

This page was last updated on September 12, 2001 by Gerhard Mallot