An annual electrical and mechanical inspection was performed on the SMP today by Adam Newsome, Travis Cave, Eric Lahe, Maico Dalla Valle, Antoniette Yap, and Jason Zhang as per Work Permit I2023-06-21-4. The following items were checked:
- Check condition of wiring for physical/radiation/UV damage
- OK, no signs of significant damage
- Check for cable tray debris or damage
- There were multiple items in the cable tray which do not belong there - misc. pieces of wood and metal... these items were not disposed of but should be in the near future
- Check inside control panel: components and wiring, labeling
- Labeling intact, components in good condition
- Misc. random wires pulled to check... one ground wire was loose - it was tightened
- Verify camera views
- This was not inspected in detail but signal status was checked, and is checked prior to remote operation
- Check connectors for damage
- Check pendant for damage and verify labeling intact
- Lid open/close test
- Lid was opened and close multiple times - smooth operation, no concern
- Lid close logic was checked - OK
- Vessel rotation and limit switch check
- Both CW and CCW limits were checked, functioning
- No concern on rotation - chain drive, rotary limit switch, and cable reel all functioning normally
- Lubricate chains
- Not done - should be done next year
- Inspect tensioners
- Tighten fasteners
- Not all fasteners were checked - washers will be replaced soon so this was not deemed necessary
- Approximately 50 washers are missing for socket head screws in slotted parts. Not safety critical but they should be replaced soon.
- Visual inspection
Overall the inspection was successful. |