Engine, To adjust carburetor, Service and adjustments – Poulan 172498 User Manual

Page 14

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SERVICE AND ADJUSTMENTS

ENGINE

TO ADJUST CARBURETOR

The carburetor has a high speed fixed jet and has been

preset at the factory and adjustment should not be neces
sary. However, minor adjustments may be required to
compensate for differences in fuel, temperature, altitude or
load, if the carburetor does need adjustment, see engine
manual.

Do not adjust or

High speed stop is factory adjusted,

damage may result.

IMPORTANT:

NEVER TAMPER WITH THE ENGINE

GOVERNOR, WHICH IS FACTORY SET FOR PROPER

ENGINE SPEED. OVERSPEEDING THE ENGINE ABOVE

THE

FACTORY

HIGH

SPEED

SETTING

CAN

DANGEROUS. IF YOU THINK THE ENGINE-GOVERNED
HIGH SPEED NEEDS ADJUSTING, CONTACT YOUR
NEAREST

AUTHORIZED

SERVICE

CENTER/

DEPARTMENT, WHICH HAS THE PROPER EQUIPMENT

AND

EXPERIENCE

MAKE

ANY

NECESSARY

ADJUSTMENTS.

This manual is related to the following products:

HDF550J