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Insert each ring
into the cylincer ard
push it down approximetely 20 mm (0.8
in), using the piston crown
sv that the
ring forms the rgnt angles to the
cylinder bore, Measure the end gap of
the ring with a fevler gauge
If the gap is heyond telerance. -eplace
thy whole se: of rings
NOTE
The end yao on the expander spacer af tha
oil control rng is unmeasureably,
If the vil
cantral ring rails show excessive gap all three
components shou id be roplaced
Serntnd
on
=
02 ~ Of mn
O80 mm
Tevaniing
| ienmia~ aatnis)
(00a S a h
Un senivo8
03 00-m
a)
(eor1e~ omen
=
Crankshaft
1. Check crankshaft components par chart.
Piston Pin
1. Apply a light film af ail to pin.
Install in connweting fod small end
Crsck
for play
There
should
be
no
naticeale vertical play. If play exists
check
connecting
rod small
end
for
west' Replace pin and cannecting rod
as required.
The piston pin shoule have no notice
able "ree play in position. If tho piston
pin is loose, replace the giny and/or the
piston
ws
a
L
Ghoek connecting rod aaial play at
ama lend (:0 dstermine the am:
(of woar or cran« pin and bearirg at
pigend)
'Email end play srouid not excood 2
mm (C079 inl
if cmall end play exceeds 2 rm!
(0.079 In} disassemb'e crankshaft,
check eznnaet
ng fod. c r a n k
pin and
boi ond bearing,
Replsce defective parts Play ster
saesembly shuld be wiztin 0.8 ~
10mm (0.03* ~ 0.039 in)
Check the connecing rod side
cearance at big w r e .
)
na:
(Misalignme
cranishaft assamsly runout
ft cranks"aft arts.)
Move ths connec:
sige and invart a Tew!
geal p2y should 2e within [semble che eranksiaft and repinca
0:35 ~ 0.65 mm (2.014 ~ 0.026 | any worn part=
a red tion [Ff escessive aval ploy i. present
fuse. By [0.7 mm (9070 in) mare, nna
Dal gauge reagings should be | Correct any miss ignment by tap-
vathan 0.03 rim {0.007 18 in).
pine the 'iywhee! vith a brass|
hammer
and by using a wedge.
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