Poulan Pro PRRT850X, Руководство оператора

Страница: 17 / 44

17
SERVICE AND ADJUSTMENTS
FIG. 27
engine_art_78
THROTTLE CONTROL
CLAMP SCREW
CASING
AND WIRE
ENGINE
TO ADJUST THROTTLE CONTROL CABLE
(See Fig. 27)
The throttle control has been preset at the factory and
ad just ment should not be necessary. If adjustment is
necessary, proceed as follows:
• With engine not running, move remote throttle control
lever to “FAST” position.
• If throttle lever on engine touches high speed stop, no
further adjustment is necessary. If throttle lever does
not touch high speed stop, continue with adjustment
procedure.
• Loosen cable clamp screw.
•
Move throttle lever up until it touches high speed stop,
and hold in this position.
• Tighten cable clamp screw securely.
TO AD JUST CARBURETOR
The carburetor has been preset at the factory and ad just ment
should not be necessary. However, engine per for mance
can be affected by dif fer enc es in fuel, tem per a ture, al ti tude
or load. If the carburetor does need ad just ment, contact
your nearest authorized service center/de part ment
IMPORTANT: NEVER TAMPER WITH THE ENGINE GOVERNOR,
WHICH IS FACTORY SET FOR PROPER ENGINE SPEED.
OVER SPEED ING THE ENGINE ABOVE THE FACTORY HIGH
SPEED SETTING CAN BE DANGEROUS. IF YOU THINK THE
ENGINE-GOVERNED HIGH SPEED NEEDS ADJUSTING,
CONTACT YOUR NEAREST AUTHORIZED SERVICE CENTER/
DEPARTMENT, WHICH HAS THE PROPER EQUIP MENT AND
EXPERIENCE TO MAKE ANY NEC ES SARY ADJUSTMENTS.