Silicon Monitoring Checklist L3

1. FEC Power Supplies

If there are FEC Power Supplies ON:
- Are all corresponding indicators in Si Monitor green?
Yes c   No c If not, go to next step. If yes, jump to section 2.
- Do the NOT OK red indicators correspond to voltages?
Yes c   No c If yes, go to manual for appropriate action. 
- Do the NOT OK red indicators correspond to fans?
Yes c   No c If yes, go to manual for appropriate action.
- Do the NOT OK red indicators correspond to currents?
Yes c   No c Check the history graph. If the current is increasing very rapidly, call expert. Otherwise, make note in logbook.

 

2. Bias Power Supplies

If there are Bias Power Supplies ON:
-Are all corresponding indicators in Si Monitor green?
Yes c   No c If not, write in logbook, call Si expert.

 

3. Cooling System

If the Cooling System is ON:
-Are all corresponding indicators in Si Monitor green?
Yes c   No c If not, go to next step. If yes, jump to 4.
- Is there one red flow indicator any of the subsystems?
Yes c   No c Write in the logbook which indicator is red.
- Are there any other red indicators?
Yes c   No c If yes, report in logbook, call Robert. If not, go to 4.

 

4. UPSs

Check UPS Status, from the Portal.

Check that "Output Status" is Online, and "Battery Capacity" is ~100%.