Reassembling the pump assembly and the foot valve
– Insert pump rod 32 into case 30.
Each pump contains a seal ring. Before reassembly,
check that the seal rings are not worn or damaged and if
necessary replace them. Be very careful and if necessary
use a small flat blade screwdriver to facilitate the insertion of the
pump piston into the tube-case. The piston should go unimped-
ed.
– Insert stop pad tip 29 into rod 32 so that the side with the
spanner slot faces case 30 and the tip goes past wire groove
F.
– Fit wire 27 into groove F.
– Bring tip 29 into contact with the retaining ring.
– Insert foot pad 28 so that slotted holes for the passage of oil
face the tip.
– Insert upper nut 26 and screw it on tip 29.
– Holding nut 26 with an 18-mm spanner, tighten tip 29 to the
prescribed torque (see table in Chapter 3 Tightening torques
- Specifications - Recommended products) using a 17-mm
spanner.
– Fit spring guide 24 on pump rod 32 so that smaller side of the
guide faces the foot pad.
– Fully screw in counternut 23 without tightening.
To Next Page
Loading...
