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10
Dismounting / mounting of suction and pressure valves.
Remove valve seat with tool and discard them (fig.1 and 2). Mount new valves
with a slight finger pressure and special tool no.1220103 (fig 3 and 4).
Clean up and lubricate before mounting.
When mounting the
cylinder head you
have to tighten the
bolts in this order see
(fig.5)
Service / Repair.
Fig.1
Fig.3
Use loctite 271— torque 20 Nm
Fig.5
3
2
Fig.2
1
4
10
Fig.4
Torque 16 Nm
Torque 10 Nm
D
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