Kärcher HD 6/15-4 Service Manual

Also see for HD 6/15-4: Operating instructions Manual Original instructions Manual Manual

Kärcher HD 6/15-4 Service Manual Manual pdf 20 page image

20 English 5.906-565.0 Rev. 00 (12/12)1 Valve screw2 Valve3 O ring4 Screwed sealing plug Unscrew the valve screws. Remove the valve and O-ring. Insert a new O-ring in the drilled hole. Insert a new valve. Check the O-ring of the valve screw, replace ifnecessary. Insert and tighten the valve screw (torque 40...45Nm). Unscrew the connecting piece. Remove the check valve.1 O ring2 Valve body3 Spring Check the valve body, spring and O-ring. Check the valve seat in the cylinder head. Replace defect parts Reassemble the valve.7.9 Replacing the valves 7.10 Checking the pressure retaining valve