Assembly Instruction Spool Valve
Power Survivor 80 & 160
Print. No. 8018461/1
Prepare the spare parts and grease the
spool valve seals.
Silicon Grease
3
--
Assembly
tool
Spool valve
Housing
screw
Disassemble the Power Survivor
according to chapter “Seal
Replacement” in the manual.
1
-
Push the valve sleeve out
of the housing. It’s very
stiff!
2
Push the valve sleeve by hand into the pump housing until it goes stiff.
Turn the assembly on a flat ground and push down until the spool valve
is flush to the pump housing.
ATTENTION: Pushing the valve sleeve too far might damage the
O-Rings.
6
Silicon
Grease
5
--
Remove the old spool valve from the sleeve.
Push the new spool valve (with a housing screw) completely into the valve sleeve.
Grease the O-Rings.
4
--
Place the valve sleeve with the cone
end to a table and push the spool
valve threw the assembly tool into
the sleeve.
New Valve
Cone on
assembly
tool
