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COMMENT ON CEBAF/Halls PSS Certification SAM25

2 days 15 hours ago
Log Number: 4466621Logbook(s): Body: 

Big kudos to Chris Kerns, who with his Safety Watch were the only RF techs assisting SSG with RF Certification. In my opinion it was too large of the task for two people, but they did great.

SSG does not anticipate preforming any PSS Certifications on Friday but there might be an opportunity if North and/or South Linacs are swept later in the afternoon. Otherwise, we will coordinate with RF and DC Groups suitable time for completing Certs of their equipment next week.

jkowal

COMMENT ON CEBAF/Halls PSS Certification SAM25

2 days 16 hours ago
Log Number: 4466619Logbook(s): Body: 

On Thursday 1/15/2026 SSG performed following PSS Certification tests:
Functional - Box Supplies ARC4, ARC8, DOG1, DOG6, DOG7
Functional - NL RF SSA, 0L02, 0L03, 0L04
Functional - NL RF 1L02, 1L03, 1L07, 1L08, 1L15, 1L16, 1L18, 1L19, 1L20, 1L21, 1L22, 1L23
Functional - SL RF 2L06, 2L07, 2L09, 2L11, 2L13, 2L15, 2L16, 2L19, 2L20, 2L21, 2L23, 2L24

jkowal

Operator SIGN IN

2 days 16 hours ago
Log Number: 4466618Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Anthony
DATE:             01/15/2026
SHIFT:               Swing

The operator has read the following:
  • ELOG
  • PD Shift Plan
  • Radiation Surveys for PSS Segments in Controlled Access
  • PSS Log
anthony

MOLLER Install Update 01/15/2026

2 days 17 hours ago
Log Number: 4466615Logbook(s): Tags: Entry Makers: jonesgaskelldwinesdougberdnikciprianBody: 

Continued installation work of LCW MOLLER system, an continued installation work, of Pion donut assembly. Hall A techs trained on driving new rental yard truck and trailer, that will be used to move MOLLER shielding blocks into hall for MOLLER power supply bunker build.

lhurt

Vacuum Group Summary 2026-01-15

2 days 18 hours ago
Log Number: 4466612Logbook(s): Body: 

ITV{8T09, AT09A}
- Line bled up and viewer removed
- Blanked off Tee, pumped down
- Leak check tomorrow morning

VIP2L13B
- Appendage ion pump installed
- Leak check passed
- Should be ready to open to beamline tomorrow
- Cleanroom removed

duzik

The following cavity histories have been updated: 1L24-3

2 days 19 hours ago
Log Number: 4466601Logbook(s): Tags: Body: 

The following cavity histories have been updated:
1L24-3
Username: alexs
Date/Time: 01-15-26_16:16:38
RF Status: Bad
Tuner Status: Good
Comment: C100 Bypassed - Sorenson power supply not regulating
Special Instructions: Set Kly solenoid current lower limit (PV R1O3KSOLIL ) to 15 (readback issue)

Maintenance Tag: Component: Operator Entry - See SME

alexs

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