Joyner JNSZ1100SVB, Owner'S Manual, Page: 66 / 228

lifter down with a special tool, and
hold it.
4.4.3.1. Move the adjusting washer out
with a screwdriver, and then
remove the washer with a magnet
iron wire from inside.
4.4.3.2. Use a caliper to measure and
adjust the thickness of the
separation cushion.
4.4.3.3. Select proper separation cushion
on the basis of the throttle
thrusting rod benchmark values.
(1). IN
Selected cushion thickness = removed
cushion thi (measured throttle
spacing
–
0.18mm)
(2). EX
Selected cushion thickness = removed
cushion thi(measured throttle
spacing
– 0.25mm)
[Reference] there are 32 kinds of shim’s
thickness Shown as the illustration
4.4.3.4. Use the selected adjusting gasket
to adjust the throttle clearance.
Attention Install the feeler with the
identification mark facing downwards.
2.18 2.40 2.62
2.20 2.42 2.64
2.22 2.44 2.66
2.24 2.46 2.68
2.26 2.48 2.70
2.28 2.50 2.72
2.30 2.52 2.74
2.36 2.58 2.80
2.32 2.54 2.76
2.38 2.6
Underside