DAELIM DAYSTAR -, Service Manual

Page: 102 / 214

9-5
Cylinder / Piston
Piston/Cylinder Installation
●
Remove the gasket from the crankcase surface.
•
Be careful not to damage the gasket surface.
•
Place a shop towel over the crankcase opening
to prevent piston pin clips from falling into the
crankcase.
＊ ＊
NOTE
Top Ring
Mark
Top Ring
Second Ring
Side Rail
Spacer
Oil Ring
Side Rail
Second Ring
Piston/Cylinder Installation
Piston Ring Installation
●
Clean the piston domes, ring lands and skirts
and install the piston ring.
•
Be careful not to damage the piston and piston
rings during assembly.
•
Carefully install the piston rings onto the
piston with the markings facing up.
•
Be careful not to be confused between the top
ring and second ring.
●
Stagger the ring end gaps 120
。
apart.
●
Do not align the oil ring and the side rail end
gaps.
●
After installing the rings, check that they
rotates freely without sticking.
＊ ＊
NOTE