1979 DATSUN 210 light

3
Check
air

injection
pump
belt

tension
and
adjust
to

specifications
if

necessary

4

Plug
up
air

discharging
hose

from

C
A
C
valve
California
models

y

o

EC144A

Fig
EC
44

Plugging
C
A

C
Value

Air

Discharging
Hose

California
model

S

Disconnect
air

supply
hose
at

check
valve

6
Insert

open
pipe
end
of
Air

Pump

Test

Gauge
Adapter
STl9870000
in

air

supply
hose

Clamp
hose

securely

to

adapter
to

prevent
it
from

blowing

out
Position
adapter
and
test

gauge
so

that
air
blast
emitted

through
drilled

pipe
plug
will
be

harmlessly
dissipated

7
Install
a
tachometer
on

engine

With
the

specified
engine
speed
ob

serye
air

pressure
A

produced
at
test

gauge

Air

pressure
A

More
than

100

mmHg
3
94

inHg

at
2
600

rpm

I

jff

100
m

Hg

f1

3
94

mHg

I

EC145A

Fig
EC
45

Testing
Air

Pump

8
If
air

pressure
does
not
meet

above

specifications
proceed
as

follows
Emission

Control

System

Non

California
models

1
Repeat
2

and
3
above

2
With

engine
speed
at
1
500

rpm

disconnect
tube

from

adapter
and

close
hole
of

test

gauge
with

finger
If

a

leaking
sound
is
heard

or

leaking
air

is
felt

by
finger
at
relief
valve
relief

valve
is

malfunctioning
Relief
valve

should
be

replaced
or

repaired

3
If
air

injection
pump
does

not

meet
minimum

requirement
of

pres

sure
test
it
should
be

repaired

California
models

Disassemble
the
air

pump
and
re

pair
it

Check
valve

Warm

up
engine
thoroughiy

2
Disconnect

hose

leading
to

check

valve
from
air

hose
connector

3
Check
hose

opening
for

any
indi

cation
of
exhaust

gas
leaks
If
leaks

are

detected

replace
check
valve

4
Race

the

engine
lightly
at
about

2
000

rpm
and
then

return
it
to

idling
Visually
check
the
hose
for

any

indication
of
exhaust

gas
leaks

before

the

engine
returns
to

idling
speed
If

leaks
are
detected

replace
check
valve

EC146A

Fig
EC
46

Checking
Check
Valve

Air
pump
relief
valve

After

completing
inspection
of
air

pump
check
air

pump
relief

valve
in

the

following
steps

I
Disconnect
hoses

leading
to
check

valve
and
air
control
valve
from
air

hose

connector
and
install

blind
c

p

to
the
connector

2
With

engine
running
at
about

3
000

rpm
under

no
load

place
your

EG
7
hand
on
the
air
outlet
of
air

pump

relief
valve
to

check
for

discharged
air

If

no
air
is
felt

replace
the

air

pump

relief
valve

G

EC575

Fig
EC
47

Checking
Air

Pump

Relief
Valve

Anti
backfire
valve

A
B

valve

I
Warm

up
engine
thoroughly

2
Disconnect
hose
from
air

cleaner

and

place
a

finger
near
the

outlet

3
Run

engine
at
about
3

QOO
rpm

under
no

load
then

quickly
return
it

to

idling
If

you
feel
a

pull
or
suction

force
on

your
finger
the
anti
backfire

valve
is

functioning
normally
If

no

suction
is

felt

replace
the
anti
backfire

valve

EC768

Fig
EC
48

Chocking
Anti

backfire

Valve

C
A
C
valve

California
models

I

Make
sure
that

C
A
C

valve
vacu

um

hose
and
air

hose
are

not
cracked

2
Warm

up
engine
throughly

3
With

engine
at
idle

place
your

fmger
over

relief
hose

opening
to

check
for

presence
of
air

4

With

engine
idling
disconnect

vacuum
hose
at
C
A

C
valve

Then
make

sure
that
air
is

discharg

ed
from

C
A
C
valve

C

A
C
valve
is

functioning

properly

if
air
is

discharged
from
it

CAUTION

Do
not
allow
water
to

get
inside
the

thermal
vacuum
valve

EC161A

Fig
EC
77
Ch

c

jng
Th
rmal
Vacuum

Valve

3

port
type

Thermal

vacuum

valve

2

port
type

Dismount
thermal

vacuum
valve

from

engine

Note

Before

dismounting
drain
en

gine
c
oolant
from

engine

Apply
vacuum
to
thermal

vacuum

valve
and

check
to
be
sure

that
ther

SPARK
TIMING

CONTflOL

SYSTE
VI

DESCRIPTION

The

spark

timing
control

system
is

designed
to
control

the
distributor

vacuum
advance

under

varying

driving

conditions
so

as
to
reduce
He
and

NOx
emissions
Emission
Control

System

mal

vacuum
valve

opens
or
closes
in

response
to

engine
coolant

tempera

ture

as

specified

Thermal

vacuum
valve

should

open

at

a

temperature
specified
below

com

pleting
the
vacuum

passage

Thermal

vacuum
valve

opening

temperature

40
to

63
c
104
to
1450

Fl

CAUTION

00

not
allow
water
to

get
inside
the

thermal1
acuum
valve

Jl
i

g

J

eC
42

Fig
EC
78
Ch

ckjng
Thermal
Vacuum

Valve

M
T
model

When

the
transmission

is
shifted

into
the

4th
or
5th

gear
the
electric

current
flows
into

the
vacuum

switch

ing
valve
The
vacuum

switching
valve

is

then
actuated
and

close
the
vacuum

passage
As

a

res
li
the

distributor

fully
advances

its

ignition

liming

When
the
transmission
is

shifted

into

any
gear
other

than
4th
and
5th

current
flow
is

interrupted
The

vacu

umswitclting
valve
is

then
deactuated

and
the

vacuum
leak

passage
is

E026
BoP

T
valve

1

DiSCOIUlect
two
vacuum
hoses

on

BY
T
valve

2

Plug
one
of
two

port
of
BY
T

valve

Apply
a

pressure
above
SO

nimH20

1
97

inHP
to
B
P
T
valve
and

orally
suck
back
other

port
of
B
P
T

valve

as
shown
below

to
check
for

leakage
If

a
leak
is
noted

replace

valve

Apply
pressure
above

SO
mmH10
2
inH10

EC311A

Fig
EC
79

Checking
B
P
T
Valve

opened
This
weakens
the
vacuum

signaUransmitted
from
the
carburetor

As
a
result
the

ignition
timing
of
the

distributor
is

slightly
advanced

On
U
s
A
models

except
for

the

FU
model
a
thermal

vacuum
valve

3

port
type
is
added
on
the

vacuum

line
between
the
carburetor
and
dis

tributor

The
vacuum

signal
is
controlled

by

this
thermal

vacuum
valve

in
accord

ance
with
variation

in

engine
cooling

water

temperature

INSPECTION

Entire

system

U
S
A
MIT

models

except
FU
mo

el

1
Ensure
that

wiring
connectors
are

tight
in

pla
ce

2
Ensure
that

vacuum
hoses

are

properly

cof
1o
c
ed
to

their

positions

3
Ensure
that
distributor
vacuum

controller

properly
functions

4

Set

timing
light
and
start

engine

S

While

engine
cooling
water
tem

pefature
is
below

SOOC

I220F

check
function
of

system
as
follows

WARNING

To

protect
against
accidental
for

ward

surge
engage

parking
brake

firmly
while
above
check
is

being

made

I
Run

engine
and

keep
it

at

ap

proximately
1
600

rpm

2

Disengage
clutch
Shift

gears
in

top
3rd
then
neutral

positions
Read

spark

timing
in

respective
shift

posi

tions

The

system
is

properly

functioning

if

spark
timir
g
does
not

change

If
t

changes
check
thefmal
vacuum

valve

3

port
type

Note

Ensure
that
thermal
vacuum

wIve

is
closed
when

cooling
water

i
below

5
to
lSoC
41
to

640F
or

above
SO

to
630C
122
to
14S0F

I

6

After
the

engine
has
been

warmed

up
sufficiently
check
the

function
of
the

system

again
in
the

I

Same
manner

The

system
is

properly
functioning

if

spark
iimin
advances
in

top
posi

tion

If

not
check
thefmal
vacuum
valve

control

circuit
or
vaeu
um

switching

valve

Entire

system

FU
model
and

Canada
MIl
models

I
Ensure
that

wiri
lg
connectors
are

tight
in

place
Emission

Control

System

2

Ensure
that

vacuum

hoses
are

properly
connected
to
their

positions

3

Ensure
that

distributor
vacuum

controller

properly
fu
ctions

4

Set

timing
light

WARNING

To

protect

against
accidental
for

ward

surge
engage
parking
brake

firmly
while
above
check

is

being

made

5
Run

engine
and

keep
it
at

ap

proximately
1
600

1
m

6

Disengage
clutch
Shift

gears
in

4th

5th
ihen
neutral

positions
Read

spark
timing
in

respective
shift

posi

tions

The

system
is

properly
functioning

if

spark
timing
advances
in

top
gear

position

If

spark

timing
does
not

vary
at
all

in

tests
des
rilied

in

step
6
above

check

control
circuit
or

vacuum

switching
valve

Entire

system

California
AIT
models

I
Ensure
th
t

wiring
connectors

are

tight
in

place

2

Ensure
that
vacuum
hoses
are

properly
coIDwcted
to

thejr
positions

3

Ensure
that

distributor
vacuum

controller

function
s

properly

4
Set

timing
light
and
staft

engine

S

While

engine
cooling
water
tem

perature
is
below
SOOC
1220F

check
the
function
of
the

system
as

follows

WARNING

To

protect
againSt
accidental
for

ward

surge
engage

parking
brake

firmly
while
above
check
is

being

made

I
Run

engine
and

keep
it
at

ap

proximately
1

600

rpm
at
P

range

2

Make
a

short
circuit

between
the

specified
two
terminals
at
function

te
t

connector

EC31
The

entire

system

except
for
the

top
switch
is

properly

functioning
if

spark
timing
does
not

change
If

it

changes
check
the

thermal
vacuum

valve

3

pori

type

CAUTION

Pay
attention
not
to
make
a
short

circuit
between
other
terminals
than

the

specified
terminals
or
electrical

system
of
car
will

get

damaged

4

EC328A

Fig
EC
94

Making
Short
Circuit

6

After
ihe

engine
has
been

warmed

up
sufficiently
check
the

function
of
the

system
again
in
the

same
manner

The

system
except
for
the

top

switch
is

properly

fU
lctioning
if

spark

timing
is

approximately
greater
than

that
without

a
short
circuit

If

not
check
the

thermal
vacuum

valve

control
circuit
or

vacuum
switch

ing
valve

7
As
the
final

step
of

checking

entire

system
top
switch
should
be

checked

as
follows

1
Start

engine
and

keep
at

idling

speed

2

Disconnect
lead
wires
from
vacu

um

switching
valve

at
connetors

CAUTION

Never

forget
this

operation
otherwise

the
circuit

tester
will

get
damaged

EC173A

Fig
EC

95

Disconnecting
Vacuum

Switching
Valve
Connector

3

Apply
parking
brake
and

keep

brake

pedal
fully

depressed

4

Check

continuity
between
two

specified
terminals
ai

function
test

connector
with

gearshift
lever
in
R

or
N

position

The

top
detecting
switch
is

func

tioning
properly
if
the

continuity
is

as

following
table

If
not

replace
the
switch

N

position
No

R

position
Yes

Note
At

idling

CAUTION

Never

race
the

engine
or
car
will

creep

r

q

EC329A

Fig
EC
96

Checking
Top

Detecting

Switch

Arr
model
Emission
Control

System

Entire

system

Non
California
AfT
models

except
Canada

1

Ensure
that
vacuum

hoses
are

properly
connected
to

their

positions

And

confirm
that

gearshift
lever
is
in

P

position

2
Disconnect

vacuum
hose
atdis

tributor

vacuum
controller

3

While

engine
cooling
wat
r

is
be

low
SOoC

1220F
race

engine
and

check
vacuum
for
distributor
If
vacu

um
is
felt
check

thermal
vacuum
valve

3

port
type

4

After

engine
is

sufficiently

warmed

up
repeat
the
above

opera

tion

In

this
case
vacuum
should
be
felt

If
not
check
thermal

vacuum
valve

Vacuu
m

switching
valve

If

spark
timing
does
not

vary
at
all

in

checking
entire

system
check
vacu

um

switching
valve
i
follows

I
Warm

up
engine

sufficiently

2

Disconnect

vacuum

switching

valve

lead
wires

3

Set

timing
light
and

keep
engine

speed
at

approximately
1

600

rpm
On

AfT
models

geaishiftlever
should

be

in

N
or
P

4

Apply
l2V

battery
voltage
to

one
of
two

lead
wires

from
vacuum

switching
valve
Then
connect
the

other
lead
wire

to

ground

At

this
time

spark
timing
should

change

appioximately
by
50

If
it
does
not

replace
vacuum

switching
valve

EC175A

Fig
EC

97

Checking
Vacuum

Switching
Valv

Thermal
vacuum
valve

3
port

type
U
s
A
models

except
FU

model

Remove

thermal
vacuum

valve
from

engine
Inhale
air
from

port
of

spark

EC32
timing
amttol

systetn
andcheck
to

sure
that

thermal
vacuum
valve

opens

or
closes
in

response
to
its

tempera

ture

Thermal

vacuum
walye

closing

temperature

Above
50
to

63
c

122
to
1450
F

Below
5
to

1SoC

41
to

64
Fl

J

EC161A

Fig
EC
98

Checking
Thermal

Vacuum

Valv

CAUTION

Do

not
allow

water
to

get
inside

the

thenna

vacuum
valve

Top
detecting
switch

M
T
models

To

check

top
detecting
switch
for

proper
ON
OFF

operation
contact

leads
of

an
ohmmeter

with
swiich

lead

wires
and
shift
transmiosion

from

TOP
to
other
forward

gear
and

vice

versa
If

switch
does
not

operate
prop

erly
replace

Continuity
of

top
detecting
switch

should
be

a
follows

Other
than

4th
and
5th
No

4th

and
5th

Yes

Note
In

checking

continuity
oCthe

switch

keep
the

ignition
switch

OFF
Otherwise
the

circuit
tester

will

get

damaged

3
way
connector

ck

Air

@
Manometer

Carbon
canister
Emission
Control

System

400
mmH20
15
75

inH20

Check
valve

Fuel

filler
cap

r

EC091A

Fig
EC
I09

Checking
Evaporative
Emiuion
Control

Syatem

FUEL
CHECK
VALVE

I
Blow
air

through
connector
on

fuel
tank
side

A

considerable
resistance

should
be

felt
at
the
mouth
and
a

portion
of
air

flow
be
directed
toward
the

engine

2
Blow
air

through
connector
on

engine
side

Air
flow
should
be

smoothly
direct

ed
toward
fuel
tank

3
If
fuel
check
valve

is

suspected
of

not

being

properly
functioning
in

steps

I

and
2
above

replace

Engine
side
Fuel
tank

side

Q

Evaporative
fuel
flow

Fresh
air

flow

EC090A

Fig
EC
110

Checking
Fuel
Check

Valve
CARBON
CANISTER
PURGE

CONTROL
VALVE

Check
for
fuel

vapor
leakage
in
the

distributor

vacuum
line

at

diaphragm

of
carbon
canister

purge
control
valve

To
check
for

leakage

proceed
as

follows

I
Disconnect
rubber
hose
in
the

line
between
T

connector
and
carbon

canister
at
T
connector

2

Inhale
air
into

the

opening
of

rubber
hose

running
to
vacuum
hole
in

carbon
canister

and
ensure
that
there

is

no
leak

ET349

Fig
EC
lll

Checking
Carbon
Canister

Purge
Control
Valve

EC37
3
If
there
is
a
leak
remove

top

cover
from

purge
control
valve
and

check
for
dislocated
or
cracked
dia

phragm
If

necessary
replace
dia

phragrrt
kit
which
is
made

up
of
a

retainer

diaphragm
and

spring

i

ii

1
Cover

2

Diaphragm

3
Retainer

4

Diaphragm
spring

ET350

Fig
EC
112

Carbon
Canister

Purge

Control
Valve

FUEL
TANK
VACUUM

RELIEF
VALVE

Remove
fuel
filler

cap
and
see
it

functions

properly

I

Wipe
clean
valve

housing
and
have

it
in

your
mouth

2
Inhale
air
A

slight
resistance

ac

companied
by
valve
indicates
that

valve
is
in

good
mechanical
condition

Note
also
that

by
further
inhaling
air

the
resistance
should
be

disappeared

with
valve
clicks

3
If
valve
is

clogged
or
if

no
resist

ance
is

felt

replace
cap
as
an
assem

bled
unit

O

ET500

Fig
EC

1l3
Fuel
Filler

Cap

TERMINAL

Check
terminal
for

damage
and

wear
and

replace
magnetic
switch

assembly
if

necessary

FIELD
COIL

Check
field
coil
for
insulation
If

the
insulation
of
oil
is

damaged
or

worn
it
should
be

replaced

Testing
field
coil
for

continuity

Connect
the

probe
of
a
circuit

tester
or
an
ohmmeter
to
field
coil

two

positive
terminal
of

positive
brush

holder

If
tester
shows
no

continuity
field

circuit

or
coil
is

open

Replace
it

Fig
EE

13

Testing
Field
Coil

for
Continuity

Testing
field

coli
for

ground

Place
one

probe
of
circuit
tester

onto
yoke
and
the
other

of
to
field

coil
lead

positive
terminal

If

very
little
resistance
is

read
field

coil
is

grounded

Replace
it

I

EE017

Fig
EE
14

Testing
Field
Coil

for
Ground
Engine
Electrical

System

BRUSHES
AND
BRUSH

LEAD
WIRE

Check
the
surface
condition
of

brush
contact
and
wear
of
brush
If
a

loose

contact
is
found
it
should
be

replaced

If
brush
is

worn
so
that
its
length
is

less
than

specified
value

replace

Minimum

length
of
brush

Non
reduction

gear
type

12
mm
0
47
in

Reduction

gear
type

11
mm
0
43
in

Check
the
connection

of
lead

clip

and
lead
wire

Check
brush
holders
and

spring
clip

to
see
if

they
are
not
deformed
or

bent
and
will

properly
hold
brushes

against
the
commutator

If

brushes
or
brush
holders
are

dirty
they
should
be
cleaned

BRUSH
SPRING
TENSION

Check
brush

spring
tension

by
a

spring
scale

as
shown
in

Fig
EE
l
5

If
it
is

faulty
replace
it

Spring
tension

Non
reduction

geaf
type

1
4
to
1
8

kg
3
1
to
4
0
Ib

Reduction

gear
type

1
6
to

2
0

kg
3
5
to
4
4
Ib

I

r

4
1

0
5

to
0
8
rom

O

iO

Correct

EE
7
ARMATURE
ASSEMBLY

Check
external

appearance
of

arma

ture
and

oommutator

I

Inspect
commutator
If
the

sur

face
of
commutator
is

rough
it
must

be
sanded

lightly
with
No
500

sand

paper
If

the

depth
of

insulating
mica

is

less
than
0
2
mm
0
008
in
from

commutator
surface

insulating
mica

should
also
be
undercut

so
that
its

depth
is
0
5

to
0

8
mm
0

020
to

0
031
in

The

wear
limit
of
commutator
dia

meter
is
I

mm
0
04
in
If
the

diameter
of
commutator

is
less
than

specified
value

replace
armature

assembly

Diameter
limit

Non
reduction

gear
type

32

mm
1
26
in

Reduction

gear
type

29
mm
1
14

in

I
@

EE018

Fig
EE

15
Inspecting
Bnah

Spring

Tension

c

I

File

Commutator

nt

I

1

11
Mica

Incorrect

EE021

Fig
EE
16

Undercutting
Imulating
Mica

2

Inspect
silldered
conneetibn
of

armature

lead
and

commutator
If

loose
connection
is
found

solder
it

using
resin
flux

3
Armature
test

for

ground

Using
a

circuit
tester

place
one
test

probe
onto
armature
core
or
shaft
and

other
onto
each

commutator
bar

If
tester

shows

continuity
armature

is

grounded
and
must
be

replaced

L
L

I

EE022

F
EE
17

Teating
Armature

for

Ground

4
Check

armature
for
short

by
plac

ing
it
on

armature
tester

growler

with
a

piece
of
iron

over
arma
t
ure

core

rotating
armature
If
the

plate

vibrates
armature
is

shorted

jeBel

EE023

Fig
EE

18

Testing
Armature
or

Short

5

Check
armature
for

continuity
by

placing
probes
of
tester
on
two

seg

ments
side

by
side
If
tester
shows
no

continuity
the
circuit

is

open

OVERRUNNING
CLUTCH

ASSEMBLY

Inspect
pinion
assembly
and
screw

sleeve
or

reduction

gear
Screw
sleeve

must
slide

freely
along
armature
shaft

splines
or

pinion

gear
shaft
must
slide

freely
through
reduction

gear
If

dam

age
is
found
or
resistance

except
nor

mal
resistance
due
to

spring
felt

when

sliding
it

must
be

repaired

Inspect

pinion
teeth
If
excessive

rubbing
is

found
on

teeth

replace
Flywheel
ring

gear
also
must
be

inspected
Engine
Electrical

System

@

ll

EE278

Fig
EE
19

Overrunning
Clutch

Assembly

1
Pinion

gear

2

Reduction

gear

EE617

Fig
EE
20
Pinion
and

Reduction

Gear

Overrunni11C
Clutch

AS5em

bly

BRUSH
HOLDER
TEST

FOR

GROUND

Using
a

circuit
tester

place
one
test

probe
onto

negative
side
of
brush

holder
and
another
onto

positive
side

If

tester
shows

continuity
brush
hold

er

is
shorted
to

ground
Replace
brush

holder

EE025

Fig
EE

21

Testing
Brush

for

Ground

BEARING
METAL

Non
reduction

gear
type

spect
bearing
metal
for

wear
or

side

play
If
the
clearance
between

bearing
metal
and
armature
shaft
is

more
than
0
2
mm

0
008
in

replace

metal

EE

8
BAI
L

BEARING

Reduction

gear
type

Holding
outer
race
with

finger

rotate

bearing
to
see
if
there
is

any

play
or
bind
If

necessary
replace

bearing

MAGNETic

SWITCH

ASSEMBLY

I

Using
a
circuit
tester

check
con

tinuity
between
S

terminal
of

mag

netic
switch
and

switch

body
metal

If

continuity
does
not
exist

shunt
coil
is

opened

Replace
switch

assembly

2
In
the

same
manner
as
above

check

continuity
between
terminals

S
and
M

If

continuity
does
not

exist
series
coil
is

opened

Replace
switch

assembly

ASSEMBLY

Reassemble

starting
motor
in
re

verse

sequence
of

disassembly

When

assembling
be
sure
to

apply

grease
to

gear
case

and
rear
cover

bearing
metal
and

apply
oil

lightly
to

pinion

TEST

PERFORMANCE
TEST

Starter
motor
should
be

subjected

to
a
no
load
test
whenever
it

has

been

overhauled

to
ensure
that

its

perfo
rmance
will
be

satisfactory
when

installed
on

engine
Starter
motor

should
also
be

subjected
to
the
test

when
the

cause
of
abnormal

operation

is

to
be
determined
A
brief
outline
of

the
test
is

given
below

No

loadtest

Connect

starting
motor
in
series

willi

specified
12
volts

battery
and

an
ammeter

capable
of

indicating

1

000

amperes

Specified
current
draw
and
rev6lu

tion
in
this
test
are
shown
in

Sp
ci

Cications

DESCRIPTION

The
alternator

incorporates
an
Ie

voltage
regulator
which
maintains
volt

age
within
the

specified
range
and

prevents

output
voltage
from

rising

higher
than
the

specified
value

Except

for
the
Ie
circuit

alternator

parts
are

essentially
the

same
as
those
of

the

conventional

type
alternator

Service

procedures
outlined
in

this

section
are
restricted
to
information

on

other
than
the

voltage
regulator

In
the

alternator
a

magnetic
field
is

CD
Engine
Electrical

System

ALTERNATOR

produced

by
the
rotor
which
consists

of

alternator
shaft
field
coil

pole

pieces
and

slip

rings
The

slip
rings

pressed
in
the

shaft
conduct

only
a

small

field
current

Output
current
is

generated
in
the
armature
coils
located

in
the
stator
The
stator
has
three

windings
and

generates
three

phase

alternating
current
Silicon
diodes
act

like
a

one

way
valve
for

electricity
so

that

charging
current

passes
easily
but

reverse
current
is
shut
out

In
this
alternator

pack
type
silicon
diodes
are
used

as
main
diodes

Nine

diodes
three

negative
three

positive
and
three

sub
diodes
are

installed
in

positive
and

negative
plates

as
an

assembly

These

diodes
are
direct

soldered
at

their

tips
and

constructed
with

posi

tive
and

negative
conjunction

They
are
mounted
on
the
two

plates
which
combine
the

function
of

heat

dissipating
plate
and

positive

negative
terminals
and
are

light
in

weight
and

easy
to

service

EE13
1

Pulley
assem
bly

2
Front
cover

3
Front

bearing

4
Rotor

Qj
5
Rear

bearing

6
Stator

7

Diode
Set

plate

assembly

8
Brush

assembly

9
Ie

voltage
regulator

10
Rear
cover

11

Through
bolt

EE647

Fig
EE
30
Alternator