9.
CHECKS
and
CORRECTIONS
/"
After disassembling and cleaning the engine parts, check them, and if necessary, correct them according to the correction
table. The correction table applies whenever engine are repaired. Its contents should be thoroughly understood by those
who undertake the repairing. Its specifications must be abided by to effect correct maintenance.
Below, terms employed in the correcrion table as explained.
1)
CORRECTION
All operations performed on the engine parts for the purpose
of
improving or recovering the engine performance,
consisting
of
repairs, readjustments, and replacements.
2)
STANDARD
SIZE
The design dimensions of the part without the tolerance.
3)
CORRECTION TOLERANCE
The tolerance on the re-finished part dimension or
on
the readjusted dimension.
4)
CORRECTION LIMIT
The limit on the part and adjustment, beyond which any dimensional and functional changes, due
to
wear, burn, and
other causes will adversely affect the normal engine performance.
5)
USE
LIMIT
The limit, beyond which the part is no longer usable, due to defects in function or strength.
NOT€:
ALL
DlMENSlONS IN
THE
'%ORRECTION
TABL€"are given in millimeter, except where otherwise specified.
,"--
ITEM
TOOL
ft-lbS
kg-crn
Breaker, condenser point cover,
&
ignition coil
3.0
-
3.5
42
-
48 Crankcase
3.0
-
3.5
42
-
48
Carburetor
1.7
-
1.9
23
-
27
E
Tank, starter
case
42
-
48
3.0
-
3.5
2
3.0
-
3.5
I-
42
-
48
Heat
Block
10.8
-
12
150
-
180
Flywheel
g
'c
3.0
-
3.5
42
-
48 Cylinder
&
muffler
2
.-
0.
g
.-
c-
c
Wrench
Torque
r
0
v)
Spark plug
15.9
-
21.7
220
-
300
-
16-
To Next Page
Loading...
Need help?
General
