English / USA
Contents
Guide to Using this Manual .............. 2
Safety Precautions ........................... 3
Assembling the Blower ................... 12
Fuel ................................................ 14
Fueling ............................................ 15
Information Before You Start .......... 16
Starting / Stopping
Allow only persons who understand this
Manual to operate your blower.
To receive maximum performance and
satisfaction from your STIHL blower, it is
important that you read and understand
the maintenance and safety precautions,
starting on page 3, before using your
blower.
the Engine ...................................... 16
Operating Instructions .................... 19
Cleaning the Air Filter ..................... 19
Motor Management ........................ 20
Adjusting the Carburetor ................ 20
Catalytic Converter ......................... 22
Checking the Spark Plug ................ 22
Spark Arresting Screen
Contact your STIHL dealer or the STIHL
distributor for your area if you do not
understand any of the instructions in this
Manual.
!
Warning!
in Muffler ......................................... 23
Replacing Starter Rope and
Because a blower is a high-speed tool,
some special safety precautions must
be observed as with any other power
tool to reduce the risk of personal injury.
Rewind Spring ................................ 23
Storing the Machine ........................ 26
Maintenance Chart ......................... 27
Parts and Controls .......................... 28
Specifications ................................. 30
Special Accessories ....................... 31
Maintenance and Repairs ............... 31
STIHL Incorporated Federal
Careless or improper use may cause
serious or even fatal injury.
STIHL's philosophy is to continually
improve all of its products. As a result,
engineering changes and improvements
are made from time-to-time. If the
operating characteristics or the
and California Emission Control
Warranty Statement ........................ 32
Trademarks .................................... 34
appearance of your blower differs from
those described in this Manual, please
contact your STIHL dealer for
information and assistance.
STIHl
BR 420
1
| Categories | Blower Vacuum and Sweeper Manuals, STIHL Blower and Vacuum Manuals |
|---|---|
| Tags | STIHL BR 420 |
| Download File |
|
| Language | English, Español |
| Product Brand | STIHL. Stihl Inc, USA - Corporate phone: (757) 486-9100. International Support Information: http://stihl.com Email: info@stihl.com, Blower Vacuum |
| Document File Type | |
| Publisher | stihl.com |
| Wikipedia's Page | Stihl |
| Copyright | Attribution Non-commercial |
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