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EZ-Set, Appendix to pump manual of QF1200SU; edition 11/2018; page 9 of 11
3.5.
Mounting the subassembly
Assemble the whole subassembly (item 8) by placing the studs (item 6) into the provided holes and
press it on. In addition to this, the mark on the bajonet-plate (item 2) should be visible.
3.6.
Fasten the bayonet-plate
Fasten the bayonet-plate (item 2) by turning it clockwisely. The bayonet-closure snaps in after about
20° rotation-angle.
If the bajonet-plate is not rotatable, it is possible that the handwheel (item 4) is not loosened enough
and need a few more rotations clockwisely, but without unscrewing it completely.