F
SM_POSEIDON 4_en_Ver.1.0_08.2012
Service / Repair
24
Valves
•The suction valves are situated in front of
the pistons / pressure seals.
Fig.F.26: Plug for valves Fig.F.25: Pressure valves
•As shown on the cut-view the pressure
valve is kept in place by a plug.
•Loosen the three plugs retaining the
pressure valves and pull out the valves by
means of e.g. a nose pliers.
Fig.F.27: Valve removal
•Remove the valves by a pair of nose pliers.
Fig.F.28: Valve replacement