DISASSEMBLY
AND
REASSEMBLY
_/
6-$"31) ring
Remolling
s.nap
ring
(5)
Dra
w shaft
(8
) out from the puUey
side
of
the
pump
case. Separate the two bearings (7) (9) from
the
'haft.
/
~0i
.
,;..
I
~
/
(I)
Fi
t oil seal (10) inla the case (4).
(2) Mount bearings (2) on shan (1),
put
on spacer (3)
and
msert the shaft i
nto
th
e ease.
(3) To the pulley side
of
the pump case,
fi
t ,nap r
mg
(5).
(4)
A
tt
ach unit seal (7) to Impeller (8), and mount
the impeller on the shah by running the impeller
onto th
l!:
shaf
t.
(5
) Put on cover (
9)
and, after
f.
stening it down to
th
e
C3se~
check
to
be s
ure
that
th
e
impelle
r does
not
rub
the
cove
r.
Flywheel and r i
ng
g
eat
Ring
¥ear separation from flywheel
It
is
as
sumed
h
ere
tha
t
the
du
tch
has
6een
removed
.
(I) Straighten lock washers
(I)
and remove bolts (2).
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~
~
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an.
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WilmH
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B~ar
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n9
8·Snaft 9-Buril"iiI
Removins shah
Waler pump re
....
mbly
-®
11
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:
q:
102
'.$hafl
2-
Bear
ings
3·$!)itcer
4."""
5·Snap
rll'\g
6·011$eii-l
9.co~'er
l 0-0il .eal
7
-Unlt
lui
l
1-l>ull~v
8-
lmplllller
.0.
-
011
cavity
Wator
pumo
- Cros,) seCliofl
J)
®
RElmo
\,i
ng
fl
yw
neel
(l)
(2) Hold the flywh.el with both
h:trl
ds,
as
,hown, and
pull it
off
crunkshafl. Lay
Ih.
removed flywheel
on
t
h.e
bench
top
.
-...
Re
moving flywheel
121
(
3)
Using
il
drift. drive pilot bushing (3) out.