Datsun BLUEBlRD P 410 Series User Manual

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SERVICE
OPERATIONS
WITH
ENGINEi
N
POSITION
Removing Starting
Nut and
Pulley
Remove
the radIator Slacken
the
dynamo
attachment bolts and remove
the
fan
belt
Bend back the tab on
the
starting dog
nut
locking
washer Unscrew the
starting
dog
nut
by USing
H
eavy duty
Shock
type spanner
A
few
sharp
blows
In
an ann
clockwIse dlrecnon
will slacken the nut
Pull off the
crankshaft
pulley
Removing
the
Timing
Cover
The
tlmIng
cover
IS
secured
by
set
screw
bolts each
having
a
shakeproof
washer and a
specIal plam
washer
Note that the
specIal
washer IS of
elongated
shape
and IS
fItted
next
to the
nmIng
cover
flange
The
sprIng
washers are
ImmedIately
below the bolt
heads
Take
out the set screw bolts
remove the cover
and
ItS
JOint
washer
Care
should
be taken not
to
damage
the washer when
breaking
the
Jomt
If
damage
does
occur flt a new washer
cleaning
of the faces
of the
JOint
surfaces beforehand
Removing
the
Timing
Gear
The
tlmIng
chain IS endless and
It IS
necessary
to remove
both the crankshaft
and camshaft
gears
together
Before
dOing
thIS notlce the
tlmIng
marks on both
1
gears
and theIr
relatlonshlp
to
each other
Draw off both the
gears
a lIttle
at a tlme fIrst
removing
the crankshaftt
gear
retamIng
nut
As the
gears
are withdrawn care
must
be
taken not to lose
the
paclang
washers
from behmd
the
crankshaft
gear
Between the camshaft
g
ar
teeth IS a rubber
rmg
wInch acts as a
tens lOner and ensures silent
operatIon
of the chain drIve
l
Examme the felt washer
and renew It If 011 has
been
lost he
seepage
4
of
Refitting
the
Timing
Gear
Replacmg
the
components
of
the
nmmg gear
is
largely
a
reversal of the dlS
jl1anthng process
but
specIal
attentlon should be
pal
to the
follOWing pOints
FIt the crankshaft
and camshaft
gears
Into
theIr
respectlve
shaftes Ensure
the
tlmIng
marks are
opposlte
and m lIne
Turn the
engme
crankshaft untll the
keyway
IS at T D C and the c m
shaft
wlth Its
keyway
In
approxImately
the
one o clock
posltlOn
Place
the
gears
mto
pOSltIon
ensunpg
that the
keys
are
present
In
key vays
on the shafts Ensure
that the
tlmmg
marks on
the
gears
are
opposlte
to each
other and m lIne
DrIve the
gears
home
The same
number of
packing
washers talCeil from
behind the crankshaft
gear
must
be
replaced
unless a new
crank or
camshaft
has been fmed In thIS case
the
ahgnment
of the
gear
fac
s and measurn
g
the
alIgnment
With a feeler
gauge
To
adjust
the
alIgnment
It
wlll be
necessary
to
vary
the number
of
packmg
washers
C
16
l
ct
r

Datsun BLUEBlRD P 410 Series Specifications

General

Brand	Datsun
Model	BLUEBlRD P 410 Series
Category	Automobile
Language	English