6AL3J11
6-26
1
2
3
4
5
6
7
8
9
NOTE:
“
R
”
is the deviation of the lower case dimen-
sion from standard, and
“
A
”
is the deviation of
the propeller shaft housing dimension from
standard. The
“
R
”
mark
a
is stamped on the
trim tab mounting surface of the lower case,
and the
“
A
”
mark
b
is stamped on the pro-
peller shaft housing in 0.01 mm units. If the
“
R
”
mark or
“
A
”
mark is unreadable, assume
that
“
R
”
and
“
A
”
are zero and check the back-
lash when the unit is assembled.
Example:
If
“
M2
”
is 19.92 mm,
“
R
”
is (
–
1), and
“
A
”
is
(
–
3), then
T2 = 21.00 + (
–
1)/100
–
(
–
3)/100
–
19.92 mm
= 21.00
–
0.01 + 0.03
–
19.92 mm
= 1.10 mm
If
“
M2
”
is 19.92 mm,
“
R
”
is (+3), and
“
A
”
is
(
–
5), then
T2 = 21.00 + (+3)/100
–
(
–
5)/100
–
19.92 mm
= 21.00 + 0.03 + 0.05
–
19.92 mm
= 1.16 mm
3.
Select the reverse gear shim(s) (T2) as
follows.
Example:
If
“
T2
”
is 1.10 mm, then the reverse gear
shim is 1.08 mm.
If
“
T2
”
is 1.16 mm, then the reverse gear
shim is 1.15 mm.
Selecting the propeller shaft shim
NOTE:
Be sure to make this measurement in met-
rics.
Calculation formula:
Reverse gear shim thickness (T2) =
21.00 + R/100
–
A/100
–
M2
A
–
3
B
S6AL6750
b
Calculated number
at 1/100 place
Rounded number
1, 2
0
3, 4, 5
2
6, 7, 8
5
9, 10
8
Available shim thicknesses:
0.10, 0.12, 0.15, 0.18, 0.30, 0.40, and
0.50 mm
Shimming (regular rotation model)
Summary of Contents for Fin Whale 225 EFI
Page 1: ...Grey Whale 200 EFI Fin Whale 225 EFI SERVICE MANUAL...
Page 4: ......
Page 87: ...6AL3J11 4 18 1 2 3 4 5 6 7 8 9 S6AL4240 7 8 Throttle body...
Page 183: ...6AL3J11 5 82 1 2 3 4 5 6 7 8 9 MEMO Cylinder block...
Page 364: ...ELEC Electrical system 8 53 6AL3J11 MEMO...
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