Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
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Message ID: 64     Entry time: Monday, December 10, 2012, 15:42
Author: Isaac Earle 
Category: Maintenance 
Type: Target 1 
Specific: Target 
Subject: T1-MK2 Target Maintenance 

- T1-MK2 target moved from storage pit to hot cell
- Removed unused proximity sensor and associated wiring (stored in tool-port boot box cabinet)
- Tested profile monitor actuation: seems stiff, but moves ok;  start travel @ 30psi, fully in position @ 50psi
- Replaced vacuum flange o-rings: Plug (#202), Feed-through port 1 (#222), Water supply tubes 1 and 2 (#208)
- Replaced all nylon ferrules for water supply tubes
- Leak checked water supply tubes: leak tight
- Replaced rusty nuts on profile monitor lift plate
- Profile monitor limit switch wiring replaced (D. Cameron)
- Heat shrink applied over motor wires (D. Cameron)
- Position micro-switch connectors replaced (D. Cameron)
- All wiring wrapped with protective coil and secured with PEEK zap-straps (D. Cameron)
- All limit and position switches tested: ok
- Profile monitor bellows straightened (noticed rotation of base seems stiff)
- T1-MK2 target moved to storage pit location #3
- T2-MK1 target moved from storage pit to hot cell for re-wiring

 

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