Joyner JNSZ1100SVB Owner's Manual page 94

shown as the right figure for 2—3
cycles with the specified torque.
[Torque] 70±3.5N.m
Rotate the crankshaft after
3.3.6.
assembling, you should rotate it with
ease, the torque should be less than
1Nm
Attention:· The torque of crankshaft rotating
should be less than 1Nm;(The torque is for
installing the crankshaft only, not for installing
the piston connecting rod)
3.4. Assemble the piston connecting rod
Ay, connecting rod bush and
connecting rod bearing cover
according to the following
instructions.
3.4.1. The openings of the air ring and oil
ring should match the specified
direction.
3.4.2. Use nylon sleeves for the bolts of
the connecting rod to prevent from
scraping the cylinder hole and axial
diameter
Apply lubricating oil to the piston,
3.4.3.
the connecting rod and the surfaces
of the other related moving parts.
3.4.4. Make sure the frontward indication
mark on the piston. Should be
frontward and assemble the piston
connecting rod Ay with SST.
Attention The cylinder number on the
piston connecting rod should be identical
to the cylinder number.
3.4.5. Assemble the connecting rod
Diameter mark