Contents
KombiSystem
Guide to Using this Manual
Safety Precautions and Working
Techniques
Approved KombiTools
Mounting the Loop Handle
Adjusting the Throttle Cable
Fuel
Fueling
Starting / Stopping the Engine
Operating Instructions
Replacing the Air Filter
Engine Management
Adjusting the Carburetor
Spark Arresting Screen in Muffler
Spark Plug
Storing the Machine
Maintenance and Care
Main Parts
Specifications
Maintenance and Repairs
Disposal
Limited Warranty
STIHL Incorporated Federal
Emission Control Warranty
Statement
STIHL Incorporated California
Exhaust and Evaporative
Emissions Control Warranty
Statement
Trademarks
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KM 91 R
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This instruction manual is protected by copyright. All rights reserved, especially the rights to reproduce, translate and process
with electronic systems.
Allow only persons who fully understand
the manuals of the KombiEngine and the
KombiTool to operate this power tool
combination.
To receive maximum performance and
satisfaction from your STIHL power tool,
it is important that you read, understand
and follow the safety precautions and
the operating and maintenance
instructions in chapter "Safety
Precautions and Working Techniques"
before using your power tool. For further
information you can go to
www.stihlusa.com.
Contact your STIHL dealer or the STIHL
distributor for your area if you do not
understand any of the instructions in the
two manuals.
WARNING
Because this KombiEngine is the engine
for a high-speed power tool, some
special safety precautions must be
observed to reduce the risk of personal
injury. Careless or improper use may
cause serious or even fatal injury.
English
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