Yanmar 4JH2E Service Manual page 286

Chapter 7 Reduction and Reversing Gear
2. Shifting Device
--~~~----------------------------------------------------------~~4JH2E
2-5.1 Measurement and adjustment of clearance
(a)Assemble the shifting mechanism {without installing
the stopper bolt of the shifter) to the marine gear case.
NOTE:Ensure the correct direction of the shifter before
assembly.
Top side
t
_ _ _ - - - - - - - - - - 1 1 - f - 1 " 1 - - - - - S h i f t lever
shaft center
- - J t - - -
--H'-1-t-t-
Shifter center
l
Bot1om side
{t 1rn
the shift lever 10 ...... 15 degrees either
to
the
lorward or reverse position from the neutral position.
{c)t-.~easure
the L·distance between the shift lever shaft end
surface and the shifter's end.
(d)Measure the H-distance {the distance from the neck of
the stopper bolt to its end).
(e)Obtain the shim thickness "T" by the following formula.
/ T •I H - L
+
1.25) ± O.lmm (0.004in.)
I
NOTE:Shim set includes one piece each of 1mm, 0.4rnm,
0.3mm, 0.25mm shims.
(YANMAR Part No.177088-06380)
{f)lnsert shim (s) of proper thickness to the stopper bolt
side and tighten it to the shift lever shaft.
NOTE:When tightening the stopper bolt, apply either a
non-drying type liquid packing (TREE BOND
No.1215), or a seal tape around the bolt threads.
Approx.
5mm (0.1966in.)
2-5.2 Inspect for the following points
(to be inspected every 2-3 months)
- 1 - - i . . - -
D o not apply
liquid packing
or seal tape to
this area.
(1) Looseness at the connection of the cable connector and
the remote control cable.
(2)Looseness of the attaching nut of the cable connector
and the shift lever.
Printed in Japan
AOA/029-9002
7-71
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1314-3161 10-1!">1 !36J2-J.lll8l