40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log  Not logged in ELOG logo
 List  |  Find  |  Login  |  Help 
Entry  Mon Sep 27 08:59:50 2010, steve, Configuration, VAC, slow vent has started 
    Reply  Tue Sep 28 00:07:45 2010, kiwamu, Configuration, VAC, Re: slow vent has started P1_history_100927.png
Message ID: 3611     Entry time: Mon Sep 27 08:59:50 2010     Reply to this: 3614
Author: steve 
Type: Configuration 
Category: VAC 
Subject: slow vent has started 

Blocked PSL output beam  into IFO

Checked: HV at IOO & OMC are off, jam nuts in position,

Closed V1 and VM3, opened VV1 to N2 regulator

We are venting at 1 Torr/min rate

ELOG V3.1.3-