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6.3 Seat plate assembly
Transfer the hole pattern of the trape-
zoidal adapter onto the seal pan body
and mount the seat plate with four M6
countersunk screws (strength class
8.8) onto the trapezoidal adapter.
Please use M6 self-locking nuts (min.
strength class 8) to fasten. If using
push-in nuts in the seat place, plea-
se secure the screws (e.g. with Loctite)
against becoming loose due to
vibrations and impacts!
When assembling a seat pan make sure that the seat pan body (back and seat
plate) is made of a minimum of 3 mm aluminium sheet. Also make sure that no
sharp edges remain on the pan body.
6. Adapter systems.