KAGRA VIS - Type B - BS Test Hang Issues
Things to remember/fix after BS Test Hang, before final hanging of BS.
- Remove cling wrap in BF and install vacuum-compatible heat shrink.
- Remove cling wrap on connections for PI vertical stepper and install vacuum-compatible heat shrink (needs wider diameter).
- Rewire PI horizontal steppers with vacuum-compatible cable.
- Swap out temporary ballast mass in BF.
- If possible, fix galled pole in BF level of EQ stop.
- Swap in new F0-SF maraging rod (with 8-mm heads) and new receptacles to match.