Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  Test-Stand  Not logged in ELOG logo
Message ID: 597     Entry time: Monday, July 17, 2017, 09:55
Author: Aaron Schmidt 
Target/No.#:  
Source:  
Station:  
Module:  
Target Oven W.O#: 41882-4 
Heat Shield W.O#: 42738-1 
Status: In progress 
Subject: Out Gas HS for Target Cleaning Test 

-No EE. Insulators, gripper arms, and blank EE plate included

-New grounded 9 pins included in brackets

-TGHT included to out gas Heat shield


Monday, July 17, 2017, 10:48: Roughing.

Monday, July 17, 2017, 11:08: Turbo pumps on.

Monday, July 17, 2017, 11:17: Ion gauge & RGA on.


Tuesday, July 18, 2017, 08:17: Water lines opened. No response on RGA. Vacuum stable @ 1.79e-07T.

Tuesday, July 18, 2017, 08:20: Power/sources on.

  Device Temp
[C]
 Flow
[lpm]
 HS + MSP 27.1 3.78
 TBHT 26.9 2.97
 COIL + EE 26.9 4.94
 TGHT 26.9 5.48

Tuesday, July 18, 2017, 08:25: Auto-ramping TGHT to 580A @ 2A per min. Vacuum @ 1.44e-07T.


 

  Device Temp
[C]
 Flow
[lpm]
 HS + MSP 36.4 3.78
 TBHT 27.1 2.97
 COIL + EE 27.4 4.84
 TGHT 29.5 5.48

Wednesday, July 19, 2017, 08:00: Auto cooling TGHT.


Monday, July 24, 2017, 07:38: Power/sources off.

Monday, July 24, 2017, 07:40: Waterlines purged

Monday, July 24, 2017, 07:42: RGA off. Ion gauge off. Turbos off.

Monday, July 24, 2017, 09:10: Venting.

Attachment 1: OMEGA_OM-DAQPRO-5300_24-Jul-17_10.23.02.dlp  1.070 MB  Uploaded Monday, July 24, 2017, 11:25
Attachment 2: Target_Cleaning_Test_HS_Outgassing.docx  1.094 MB  Uploaded Monday, July 24, 2017, 11:25
Attachment 3: TS-2017-07-17-11-17.rga  4.985 MB  Uploaded Monday, July 24, 2017, 11:25
ELOG V2.9.2-2455