Keita arrived in the control and noticed vacuum alarms relating to the Vacuum gauge at CP2, PT134B, and the Corner Station instrument air ??199.  PT134B is currently off and shows up as "RED" MEDM field on the vacuum screens.  This has been discussed in entries made previously and is being pursued by Gerardo M., Chandra R. and Richard M..  The instrument air alarm may be a stale alarm from when before Bubba replaced the GV8 instrument air supply pressure regulator.  If so, it could be acknowledged and should not re-occur.  There still may be a "low pressure" condition which would result in a new instrument air alarm.  

Control room folks - 

1. Ignore PT134B alarm, 
 
2. Acknowledge ??199 instrument air alarm and treat new occurrences of this alarm as valid.  

We are monitoring remotely periodically.