Reports until 16:52, Thursday 27 August 2026
H1 TCS
camilla.compton@LIGO.ORG - posted 16:52, Thursday 27 August 2026 (91716)
Fit Check of Modified CHETA camera steering mirror assembly D2500166

Mitch, Camilla, WP#13559

Tyler modified the D2500166 as it was too wide to sit next to the Oplev laser enclosure. Tyler modified: D1300702 and D1300703 so that the box is now ~0.75" offset of the center. Will add more deatils to these modifications in the DCC. 

At the X-arm adapter plate this technically fits but is close to interfering with the  op-lev laser enclosure. The 10-32 bolt next to it will want to be replaced with a button or countersunk bolt.  Photos attached: side view, below view, ruler.

At the Y-arm adapter plate this fits well. Photo attached: side view, below view, ruler.

Images attached to this report