Suzuki FA50 Service Manual page 23

l.\"SPEC'r!ON .-11\iD
2-6
E N G I N E I DLE RPM
and every
•
...
3
•
Adjust the throttle cable play .
Warm the engine up.
warm engine means an
A
been run for 10 minutes.
•
Turn the air screw back
•
bottom.
Restart engine, and set the throttle valve
•
stop screw at lowest idle speed.
Turn the air screw in or out within 11.s turn
from the original setting
the position where the engine runs at the
highest rpm.
•
turn.
Adjust the throttle stop screw to obtain
the idling rpm as follows.
Idle rpm
Throttle stop screw
4Vjl
'STMl:'N'f
(2
000 km 000
miles)
has
engine
� turns from the
1
turns). Find
( 1 %
Turn the air screw in
±
500 150
rpm
1
•
Finally adjust the throttle cable play.
I
Throttle cable play
•
THROTTLE CABLE
Loosen the lock nut and adjust the cable
slack by turning adjuster in or out to ob­
tain the following slack.
After adjusting slack, tighten the lock nut.
Cable slack
1
/8
0.5-1.0mm
(0.02 - 0.04
in.)
CARB U R ETOR OVERHA U L A N D
CLEA N I N G
Overhaul and clean every 6 000 km
(4 000
miles)
Wash the carburetor and component parts in
cleaning solvent after disassembly.
Before reassembly, inspect the float level
and needle valve.
when necessary. (Refer to page 3-12.)
Then blow compressed air through all
and passages to make sure they are not
clogged. Do not use wire, etc. to clean
them, as this can damage the parts.
0.5 -1.0 mm
(0.02 0_04 in)
_
0.5 -1.0 mm
(0.02 - 0.04 in)
Lock nut
'
Adjuster
Adjust and replace parts
jets