Suzuki LT-4WD 1990, Service Manual, Page: 22 / 508

P E R I O D I C M A I N T E N A N C E A N D TU N E-U P P R O C E DU R ES 2-8
T H R OTT L E C A B L E
Inspect Initial 200 km ( 1 00 miles) and
Every 2 000 km ( 1 200 miles)
Adj ust the th rott l e cab l e p l ay
®
as fo l l ows.
•
R e m ove the seat. ( R efer to page 3-4. )
•
Loosen the l ock n ut CD .
•
T u r n the adj u ster ® i n o r out to obta i n the
co rrect p l ay.
Th rott l e cab l e p l ay
®
0. 5 - 1 . 0 m m
(0.02 - 0.04 i n )
•
After adj ust i ng the p l ay, tig hten the l ock n u t CD .
E N G I N E I D L E S P E E D
Inspect Initial 200 km ( 1 00 miles) and Every
2 000 km ( 1 200 miles)
Idling adjustment
NOTE:
Make this adjustment when the engine is hot.
•
Turn i n the p i l ot sc rew CD u nt i l it botto ms.
NOTE:
Be careful not to overtighten the screw.
•
F ro m that posit i o n , t u r n out the pi l ot screw
2 3/8 tu rns.
•
Con nect a tachometer.
•
Sta rt up the eng i ne and set its speed between
1 350 and 1 450 r/m i n by tu rn i ng th rott l e stop
screw ® .
•
Tu rn i n o r out the p i lot screw w ith i n 1 /2 t u r n
fro m t h e sta n d a rd sett i ng, a n d set it w h e n t h e
e n g i n e speed is at the h i ghest poss i b l e l eve l .
•
After t h i s adj u st ment, recheck t h e i d l i n g speed
and adj u st to between 1 350 a n d 1 450 r/m i n
with th rottl e stop screw i f necessary.