Remove The Valve - Segway VILLIAN SSV Series Service Manual

CYLINDER HEAD, CYLINDER, PISTON CYLINDER HEAD, CYLINDER, PISTON
I I
J J
K K
L L
M M
N N

Remove the valve

G G !
When disassembling and assembling the cylinder head
or operating the valve spring, you need to wear goggles.
TIPS
In order to ensure that the parts can be installed back to
the original position, the matching parts should be put
together and arranged according to their position on the
cylinder head. The removed parts should be marked or
placed on an arranged shelf.
◆ Remove the valve lifter 【G】 from the cylinder
◆ Use the valve spring compressor 【H】 to press
◆ Remove the valve lock clamp 【I】.
◆ Slowly release the valve spring compressor and
◆ Remove the lock clamp seat 【J】, valve spring
TIPS
As long as the cylinder head is disassembled, the valve
H H
oil seal is replaced. Aging, cracking or abrasion of the
valve oil seal will lead to increased oil consumption
◆ Lift the cylinder head, take out the valve 【N】,
◆ Repeat the previous steps to remove the remaining
◆ Clean the combustion chamber of the cylinder head
P P
3-5-28
WARNING
head.
down the valve spring.
remove the compressor.
【K】, valve spring seat 【L】 and valve oil seal
【M】.
and place it in an orderly manner so that it can be
reinstalled in the same valve guide.
valves.
and the bottom surface of the cylinder head.