Datsun BLUEBlRD P 410 Series User Manual

BRAKER
POINT AND IGNITION
TIMING
ADJUSTMENT
DISTRIBUTOR
I
b
Type
IgnItIon tImIng
standard
Apparatus
of
automatIc advance
Advance
startIng
vacuum
pressure
Advance
angle by
vacuum
pressure
of 340 mm
Hg
Number of revolutIon at the
start
of
advance
angle
Max advance
angle
at
crankshaft
RotatIng
dIreCtIOn of cam
FIrIng
order
POInt
gap
Dowel
angle
r
Contact arm
sprIng pressure
Condenser
capacIty
HItachI
0406
01
10 before
top
dead c mt
r
at
600
r
p
m
Y
Governor
type
100 120 mm
Hg 1
F
120 l8
Crankshaft
6 9 DIstnbutor
450 r
p
m
11
IS
at 2400 r
p m
CounterclockwIse
1
3 4
2
0 45 0 55
mID 0 018 0 022
tn
50 55
9 Q QS
g
O 20 O
24 mfd
InSIde the dlstnbutor
IS a braker
pOInt
as shown
m
FIg
2TJns
braker makes
and
brakes contact
several thousand tImes In one
mmute Each tIme thIS braker
brakes
contact a
spark
IS
generated
In one of the
spark plugs
Therefore the
maIntenance of thIS braker
must not be tre
ted
lIghtly
Also because the tIme
durIng
whIch the
IgnItIOn
coIl current flows varIes WIth the
gap
between these
braker
pOInts
see that thIS
gap
IS
maIntaIned
at
the standard
value wJnch IS 0 45
mm
0 018 to G 022 In
The
brJ lker
pOInts
must be
kept
free
of
grease
and OIL If the
pOInts
sl10uld
become burnt or
blackened
they
are
cleaned WIth a
fIne
hOnIng
stone or croucus
cloth after
WhICh
they
should be
wIped
clean
WIth a
pIece
of
cloth WhICh
has
been
dampened
WIth
gasolIne
If the
pOInts
are
badly
burnt
they
must
be
replaced
Braker
poInts
must
always
be
replaced
as sets
Adjusting
the Braker
Points
r
I
To
adjust
the braker
pomts
turn the
engIne
crankshaft WIth the crank handle
untIl
the
braker IS
fully open
Then loosen
the braKer
poInt
fIXIng
screw
Next
by turnmg
the
adjustIng
screw move the
i
late untIl a feeler
gauge
of O 45 to O 55
w
42
M

Datsun BLUEBlRD P 410 Series Specifications

General

Brand	Datsun
Model	BLUEBlRD P 410 Series
Category	Automobile
Language	English