| Instructions | Measurement | Actions to Take |
| Checking HV status | ||
| Locate BaF2 HV supply in electronics room (third rack from
left, LeCroy HV4032A unit with red label BAF2 HV SUPPLY). Use checklist at right to
record the HV status. ('HV ON' = red light on, 'Ready' = yellow light on, 'OFF' = no lights) |
HV ON c Ready c OFF c |
If HV is off, contact Rachid and/or bring to attention of Edmundo or Rachid at next daily meeting. |