Electrical check of the TiC#4 on TM#3 post beam at the south hot cell, see attached PDF for details

When the Containment Box was opened today by Chad for a target change, we found the conductor insulator block B (ITD0054) to be broken close to the right TGHT terminal. Chad was nevertheless able to remove the target. See DocuShare and attached file for photos.

An attempt to replace the insulator will be made tomorrow with a spare.

A small sticky piece, likely off plastic material, was found next to the left main source tray insulator. The piece was removed from the Containment Box. See link above and attachment for photos.

See attached pdf and DocuShare for more photos. It may be possible to clean some of it from the Ground Electrode.

Anders Mjos wrote:

When the Containment Box was opened today by Chad for a target change, we found the conductor insulator block B (ITD0054) to be broken close to the right TGHT terminal. Chad was nevertheless able to remove the target. See DocuShare and attached file for photos. An attempt to replace the insulator will be made tomorrow with a spare. A small sticky piece, likely off plastic material, was found next to the left main source tray insulator. The piece was removed from the Containment Box. See link above and attachment for photos.

 The two insulators ITD0053 and ITD0054 was replaced this morning by Chad. Photos on DocuShare. All bolts torqued with torque wrench see attached PDF for values.

 See attached PDF. The object is not accessible with only the front panel removed. Photos on DocuShare.

TiC#3 sucessfully installed and ready for leak and electrical check.

TM#1 with TiC#3 target has had the electrical performed on it. See attached PDF for details.

TM#1 with TiC#3 has been moved from the south hot cell to the conditioning station, move went well.

Electrical check performed on TM#1 with TiC#3 at the conditioning station under vacuum. See PDF for details.

TM#1 with TiC #3 moved from the conditioning station to the west target station,  move went well.

TM#1 with TiC #3 post beam. See attached PDF for results.

TiC #3 was moved from the south hot cell in to the vault storage today, it was placed in slot 4B and was in pail #104, it had a reading of 98.7mSv/hr upon removal from the south hot cell. See attached PDF for vault details.

vacuum leak check on TM4 service cap in ITW was done this morning.   leak detector leak rate 0.0XE-9 atm.cc/sec. No leak on TM4 service cap module top.

TM4 has been moved from TCS to ITW.  the move is smooth.

TM4 has been moved from TCS to ITW.  the move is smooth.

TM4 has been moved from  SMP to SHC. The move is smooth.

TM1 TiC #3 target  heat shield  helium pressure check  is done at conditioning station. Applied 80 psi helium to HS circuit for 5 minutes . There is no response had been found on leak detector. The leak detector base LR 0.0x E-9 atm.cc/sec, and BP 0.0xE-4 torr. CS and TM1 vacuum are at low E-6 torr range. The HS circuit is leak tight.

Chad and i did a leak check on TM1(Lp-TiC) heat shield water circuit at south hot cell. There is no leak had been found on it. The circuit  is leak tight at present. I will do  helium pressure check on this circuit at  conditioning station once the vacuum is good enough.

ThO#1 has been installed onto TM1 and is ready for leak and electrical checking. High current fasteners torqued to 130 in lbs.

TM#1 with ThO#1 electrical check see attatched PDF for details.