I can't sign off another offset for a leaning block
FarahChan1113 · 1 May 2025, 05:18 UTC
16 replies
Have maintenance look at the fingers and what sits behind them with the station isolated, then compare the tray seating before chasing more coordinates.
17pointsMaintenance is comparing the fitted pads with the drawing, the tray sits against its locators but we haven't measured repeat seating yet.
12pointsDid someone change pads recently?
21pointsYes, one pad replaced during the last service, though the drawing only calls them a matched pair and doesn't identify the individual spare.
10pointsAsk stores which spare they issued, the fit might look right while the thickness differs.
17pointsWas the lean there before the pad change, Farah, or are the old point edits from another issue?
8pointsSome edits predate it, so I can't blame every past miss on this pad; the visible lean was first noted after the service.
2pointsHad mixed pads before. Compare the actual parts, not the bag label.
8pointsThey are different thicknesses despite the same bag description, maintenance has set them aside and is checking the approved replacement pair with the toolmaker.
15pointsDid the toolmaker identify the right pair yet?
7pointsAnd check that the tray is fully down, since you have older edits to explain. Our replacement clamp once looked shut while it held the tray off its seat. I wouldn't let the pad finding erase that part of your history.
12pointsRight pair identified. Repeat tray seating is being checked too, thank you, the older edits are staying in the investigation rather than being labelled explained.
16pointsHow does it sit with the corrected pads?
10pointsFarah, are you planning to compare the old and current point sets before the transfer trial?
16pointsIntegrator is doing that comparison now; maintenance reports square static contact with the correct pads and repeatable tray seating, but the transfer trial hasn't happened yet.
21pointsLabel the correct spare bins before somebody repeats the pad mix.
8pointsDiscussion closed
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