Joyner JNSZ1100SV Owner's Manual page 79

st washer
Attention: tighten the bolts fixing bearing
cover according the order show as right
figure
2.5. Disassembling of connecting rod
assembly of the piston
2.5.1. Use the piston ring pliers to remove
the primary ring, the secondary ring
and the oil ring
Attention Do not mix up the pistons and
piston rings for each unit of assembly.
2.5.2. Use SST to remove the piston,
connecting rod and piston pin
① Remove the piston pin to take off the
piston and the connecting rod by using
SST.
3. Clearing
15.
3.1. Cylinder body
Warning Wear eyeglasses during the
clearing operation to protect your eyes.
Use flat chisel to clear the cylinder
3.1.1.
body, the cylinder cover, the oil
bottom casing, the oil pump and the
oil seal.
3.2. Piston
Warning Wear eye glassed in the process
of cleaning to protect your eyes.
3.2.1. Use the old ring to clean the
accumulated carbon in the ring
groove.
3.2.2. Clean the accumulated carbon at
various parts with detergents.
Attention Do not use metal brush or some
other hard substance to do the cleaning.
SST
SST
SST