Checking Spark Plug Gap; Throttle Adjusting Screw And Idle Adjusting Screw; Setting Idle Limiter Cap; Idle Limiter Cap - Datsun 1200 1971 Workshop Repair Manual

aiDteDaDce
UDe
up
Adjust throttle adjusting
screw so
that engme
speed
1S
800
rpm
m
N
positIOn
for
automatic transmIssIOn
Check IgnitIOn tlmmg
If
necessary
adjust 1t to
the
specIficatIOns
IgnitIOn
timing 50 800
rpm
Adjust
Idle
adjusting
screw so
that CO
percen
tage
IS
1 5 t 0 5 f f
Repeat the adjustments
as
desctlbed
In
steps
3 above
so
that CO
percentage
IS
15 t0 5 f f at
800
rpm
Cautions
a
On automatic transmission
equipped
model check
must
be done in
the D
position
Be
sure
to
apply parking
brake and to lock both front and
rear
wheels wIth wheel chocks
b Hold brake
pedal
while
stepping
down
on
accelerator
pedal
Otherwise
car
will
rush
out dangerously
On
automatic transmISSIOn
eqUIpped
model
make
sure
that the
adjustment
has been made
wIth the selector lever
In
N
posItion
And then check the
specificatIOns
with the
lever
In
D
posItion
Insure that CO
percent
and Idle
speed
are as
follows
Idle
rpm
650 Idle Limiter
Cap
CO
percentage
Do
not
remove
this Idle hm1ter
cap
unless
necessary
If this
Unit
IS
removed
It
IS
I
with lever
In
D
PoSitIOn
1 5 t 0 5 k
necessary
to
re
adJust It
at the time of
In
If
necessary
adjust by progIesslvely
turmng
stallatlon To
adjust proceed
as
follows
throttle
adJustlng
screw
and Idle
adJustmg
Make
sure
that the
percentage
oLCO
contents
screw
until
correct
adjustments
are
made satisfies the
specifications
I
I
I
I
J
Fig
9
Checking spark plug
gap
10
Throttle
sdJustlnl
screw
Idle adjust
Inlscrew
Idle Itmlttc
r
cap
4
Stopper
Fig
10 Throttle
adjusting
screw
and Idle
adjusting
screw
CARB
STOPPER
Fig
11
Setting
Idle limiter
cap
Notes
a
Do
not
attempt
to
screw
down
the idle
adjusting
screw
completely
to
J I
avoid
damage
to the
tip
which will tend
to
cause
malfunctions
b After idle
adjustment
has been made
I
shift the level
to
N
or
P
position
for
automatic transmission
c
Remove wheel chocks before
startmg
the
car