battery location DATSUN 510 1968 Service Repair Manual
[x] Cancel search | Manufacturer: DATSUN, Model Year: 1968, Model line: 510, Model: DATSUN 510 1968Pages: 252, PDF Size: 12.2 MB
Page 43 of 252
38
CHAPTER
SIX
EMISSION
CONTROL
DEVICES
All
Datsuns
have
a
sealed
type
of
crankcase
emISSion
control
device
and
an
exhaust
emISsion
control
deVice
Models
sold
m
Cahfornla
smce
1970
also
have
an
evaporative
emisSion
control
deVice
An
rmportant
part
of
the
exhaust
control
device
is
the
air
pump
located
at
the
bottom
left
hand
side
of
the
engme
It
IS
dnven
by
a
belt
off
of
the
crankshaft
pulley
and
supphes
air
to
the
exhaust
system
In
1972
an
electric
blower
in
corporated
m
the
air
cleaner
replaced
the
mechanical
pumI
ENGINE
REMOVAL
Expenence
has
shown
It
IS
easier
to
remove
the
engine
and
the
transmission
as
a
smgle
UnIt
than
to
remove
the
engme
alone
Once
the
en
gine
and
transmiSSIon
are
out
of
the
vehIcle
the
tranSmIssion
can
be
detached
from
the
engme
To
remove
the
engme
transmISsion
proceed
as
follows
1
Scribe
ahgnment
marks
on
the
hood
around
the
hmges
ThIS
will
make
remstallatlon
eaSIer
2
Remove
the
two
bolts
that
secure
each
hInge
and
remove
the
hood
It
is
not
necessary
to
re
move
the
hood
support
from
the
engme
firewall
3
DISconnect
the
lower
radIator
hose
from
the
right
hand
SIde
of
the
engine
and
at
the
bottom
of
the
radIator
ThIS
will
pernnt
coolant
to
dram
from
the
engme
and
the
radIator
4
Remove
the
draIn
plugs
from
the
engine
pan
and
translIDSsIon
and
completely
dram
lubn
cants
Into
suitable
contamers
5
DISconnect
the
battery
cables
from
the
bat
tery
loosen
the
two
hold
down
clamps
and
re
move
the
battery
NOTE
The
location
and
number
of
hoses
to
be
removed
from
the
air
cleaner
varies
from
model
to
model
It
IS
normally
easier
to
remove
the
hoses
from
the
sources
rather
than
try
to
dISconnect
them
from
yndemeath
the
air
cleaner
The
1972
model
Will
requlre
dlsconnectlOn
of
the
electrica1
cirCUit
In
the
air
cleaner
system
wing
nut
from
the
top
of
the
air
cleaner
and
remove
the
aIr
cleaner
7
DIsconnect
the
upper
radiator
hose
from
the
radiator
and
the
thermostat
housmg
Remove
the
hose
8
Disconnect
the
two
heater
hoses
from
the
nght
hand
side
of
the
engme
TIe
these
bac
so
they
won
t
interfere
with
removal
of
the
engme
9
Remove
the
radIator
grille
by
unscrewing
all
mountmg
screws
10
Remove
the
four
mounting
screws
holding
the
fan
shield
to
the
backside
of
the
radiator
11
Remove
the
four
mountmg
bolts
holdIng
the
radiator
In
place
In
automatic
tranSmISsion
models
dISconnect
the
two
transnnsslOn
oIl
cooler
lInes
from
the
bottom
of
the
radiator
Pull
the
radiator
straight
up
to
remove
Remove
the
fan
shield
12
Loosen
the
adjustment
and
mounting
bolts
from
the
retamIng
brackets
on
the
alternator
and
air
pump
If
so
eqwpped
The
alternator
is
lo
cated
at
the
bottom
nght
hand
Side
of
the
engme
and
the
air
pump
on
the
lower
left
hand
Side
13
Loosen
tenSIon
on
the
two
dnve
belts
re
move
the
belts
from
the
alternator
and
air
pump
and
then
from
the
fan
pulleys
14
Remove
the
bolts
holdIng
the
fan
and
pulley
to
the
water
pump
assembly
and
remove
the
fan
and
pulley
15
DISconnect
the
fuel
hne
from
the
fuel
pump
16
DIsco
ect
accelerator
control
linkage
and
choke
WIre
at
the
carburetor
17
Disconnect
the
wiring
from
the
starter
motor
alternator
Ignition
coIl
oIl
pressure
switch
and
temperature
transmItting
unit
NOTE
The
following
steps
are
per
formed
from
under
the
car
lack
up
the
front
of
the
car
and
position
stands
under
the
front
support
points
to
proVide
working
room
under
the
vehicle
WARNING
Never
climb
under
a
vehicle
that
is
supported
by
the
lack
only
If
stands
are
not
avflllable
sturdy
wooden
blocks
can
be
U3ed
6
Disconnect
all
hoses
that
lead
to
the
air
cleaner
remove
two
bolts
that
hold
the
air
cleaner
to
its
mountmg
bracket
unscrew
the
18
Remove
two
bolts
holdIng
the
clutch
operat
Ing
cylInder
to
the
flywheel
hOUSIng
shown
m
Page 64 of 252
ENGINE
59
2
Coat
the
pan
gasket
on
both
sides
With
gasket
compound
and
attach
the
oil
pan
to
the
cyhnder
block
Torque
as
specIfied
Manifold
and
Carburetor
Installation
1
Install
the
mtake
and
exhaust
manIfolds
WIth
associated
gasket
to
the
cylmder
head
2
Mount
the
carburetor
and
gasket
to
the
mtake
manIfold
2
Adjust
all
mtake
and
exhaust
valves
to
the
specIfied
clearance
for
a
cold
engme
Clutch
Assembly
Installation
CAUTION
Take
extreme
care
not
to
get
grease
or
011
on
the
clutch
or
flywheel
frlc
hon
contact
surfaces
1
Place
the
clutch
disc
assembly
on
the
flywheel
With
the
longer
chamfered
splmed
end
of
the
dISC
toward
the
transmISSion
2
Visually
align
or
use
a
dummy
splmed
dnve
shaft
to
ahgn
the
diSC
assembly
With
the
flywheel
pilot
beanng
3
Install
and
tighten
the
SIX
bolts
holdmg
the
clutch
cover
assembly
to
the
flywheel
Tighten
the
bolts
a
turn
each
tune
by
diagonal
pattern
until
they
are
tight
Tlghtenmg
torque
should
be
174
to
188ft
lbs
24
to
2
6
kg
m
NOTE
There
are
two
dowels
on
the
flywheel
to
locate
the
clutch
cover
4
Remove
dummy
shaft
If
used
after
the
above
bolts
are
fully
tightened
5
Refit
the
release
bearing
and
translI11Ssion
case
Miscellaneous
Installation
1
Connect
the
fuel
hose
on
the
front
part
of
the
engme
to
the
fuel
pump
and
to
the
carburetor
2
Gap
the
spark
plugs
and
mstall
them
usmg
new
gaskets
3
Coat
the
rocker
arm
cover
gasket
With
sealer
and
position
It
on
the
cylmder
head
4
Install
the
rocker
arm
cover
and
tighten
the
two
thumb
screws
that
hold
it
m
place
5
Install
distrIbutor
makmg
certam
that
the
notch
on
the
distributor
shaft
assembly
mates
With
the
drive
spmdle
Ahgn
the
location
marks
made
dunng
disassembly
so
that
the
distrIbutor
is
positioned
as
before
6
Install
and
tighten
the
bolts
which
hold
the
dIStributor
to
the
front
cover
7
Install
pomts
condenser
and
rotor
8
Replace
distrIbutor
cap
and
attach
spark
plug
Wires
m
the
correct
sequence
Make
certain
that
all
wires
are
firmly
seated
m
the
distrIbutor
cap
and
attached
securely
to
the
spark
plugs
9
HOISt
the
engme
assembly
from
the
work
stand
10
Install
the
alternator
bracket
alternator
and
engme
mounts
to
the
block
11
Install
the
IgnItIon
coil
oil
filter
oil
pressure
SWitch
dipstick
and
water
drain
plug
12
Connect
the
vacuum
Ime
between
the
dis
trIbutor
and
carburetor
13
Connect
the
transIDlSSlOn
to
the
engine
prior
to
mstallatIon
m
the
vehicle
Engine
Installation
Installation
is
the
reverse
of
the
procedures
followed
m
removal
Be
certaIn
thatlall
battery
connections
are
made
that
water
hoses
are
se
cured
wmng
IS
connected
properly
and
that
all
required
bolts
and
mounts
are
mstalled
and
tightened
Replace
the
radiator
fan
belts
and
radiator
shroud
Fill
the
engme
With
the
proper
grade
of
oil
and
the
radiator
With
recommended
coolant
Install
the
hood
to
the
hInges
according
to
the
marks
made
dUrIng
removal
SERVICE
DATA
AND
SPECIFICATIONS
Table
1
covers
servIce
data
and
engme
Speci
fications
Page 103 of 252
98
CHAPTER
NINE
CHARGING
CIRCUIT
Figure
23
IS
a
schematIc
dIagram
of
the
charg
Ing
CIrcuIt
whIch
mcludes
the
battery
alter
nator
voltage
regulator
and
assocIated
wumg
f
08
ALTERNATOR
Figures
24
and
25
page
100
proVIde
ex
ploded
VIews
of
the
alternator
and
the
relatIve
locatIon
of
all
parts
In
an
alternator
the
mag
netic
pole
turns
and
the
armature
IS
fixed
The
magnetIc
field
IS
Induced
by
the
rotor
wh1ch
consists
of
alternator
shaft
field
coIl
pole
pIeces
and
slIp
nngs
The
slIp
rmg
pressed
In
the
shaft
conducts
only
a
small
field
current
Output
cur
rent
is
generated
In
the
armature
COIls
located
In
the
stator
The
stator
has
three
wIndmgs
and
generates
three
phoase
alternatIng
current
Six
dIodes
are
Installed
mto
a
heat
SInk
They
rectIfy
alternator
output
to
direct
current
for
use
by
all
electrIcal
systems
in
the
vehicle
Removal
1
DIsconnect
the
negatIve
battery
terrmnal
2
Remove
two
nuts
holdIng
electnc
leads
to
back
of
alternator
and
remove
the
Wire
leads
3
Unplug
the
electrIc
connector
from
the
back
of
the
alternator
4
Loosen
the
adJustlng
bolt
and
the
mounting
bolt
holdIng
the
alternator
In
positIon
@
r
I
I
I
L
Alternator
5
Remove
the
alternator
dnve
belt
from
the
alternator
pulley
6
Remove
the
bolts
holdmg
the
alternator
7
Remove
the
alternator
from
the
veh1cle
Disassembly
1
Unscrew
and
remove
the
through
bolts
as
shown
m
Figure
26
@
2
Separate
the
dIOde
end
housmg
from
the
dnve
end
hOUSIng
assembly
by
hlttmg
the
front
bracket
lIghtly
WIth
a
wooden
hatnnler
See
Fig
ure27
3
Usmg
SO
t
Jaws
on
a
VIse
place
the
dnve
end
housmg
m
the
VIse
and
remove
the
pulley
nut
as
shown
m
Figure
28
Cl
E
C
c5
i
u
5
o
l
co
c
c
0
1
T
Battery
r
r
L
J
Voltage
regulator