Table Of Contents - Jonsered CS2141 Operator's Manual

Before using a new saw
• Read the instructions carefully.
• Check cutting equipment is correctly fitted and adjusted.
See page 25.
• Refuel and start the saw. Check the carburetor settings.
See pages 26-29.
• Do not use the saw until sufficient chain oil has reached the
chain, see page 14.
IMPORTANT! If the carburetor mixture is too lean it greatly
increases the risk of engine failure.
Poor maintenance of the air filter will cause carbon build-up on
the spark plug and lead to difficult starting.
If the chain is badly adjusted it will cause increased wear or
damage to the bar, drive sprocket and chain.
Maintenance, replacement, or repair of the emission
control devices and systems may be performed by any
nonroad engine repair establishment or individual.
WARNING!
Under no circumstances may the design of the
machine be modified without the permission of
the manufacturer. Always use genuine spare
parts/accessories. Non-authorized modifications
and/or accessories can result in serious perso-
nal injury or the death of the operator or others.
Your warranty may not cover damage or liability
caused by the use of non-authorized
accessories or replacement parts.
A chain saw is a dangerous tool if used care-
lessly or incorrectly and can cause serious,
even fatal injuries. It is very important that you
read and understand these instructions.
Warning! The inside of muffler contain chemicals
that may be carcenogenic. Avoid contact with
these elements in the event of damaged muffler.
When using a chain saw, a fire extinguisher
should be available.
Keep handles dry, clean and free of oil.
Beware of carbon monoxide poisoning.
Operate the chainsaw in well ventilated areas
only.
Do not attempt a pruning or limbing operation
in a standing tree unless specifically trained
to do so.
Jonsered has a policy of continuous product development and
therefore reserves the right to modify the design and
appearance of products without prior notice.
CONTENTS
Key to symbols
Safety instructions
Personal protective equipment
Chain saw safety equipment
Inspecting, maintaining and servicing chain saw safety
equipment ............................................................................
Cutting equipment
How to avoid kickback
General safety precautions
General working instructions
What is what?
What is what? ....................................................................
Assembly
Mounting guide bar and chain ...........................................
Fuel handling
Fuelmix ..............................................................................
Fuelling ..............................................................................
Start and stop
Start and stop ....................................................................
Maintenance
Carburetor .........................................................................
Starter device ....................................................................
Air filter ..............................................................................
Spark plug .........................................................................
Muffler ................................................................................
Needle bearing maintenance ............................................
Adjustment of the oil pump ................................................
Cooling system ..................................................................
Centrifugal cleaning ...........................................................
Winter use .........................................................................
Daily maintenance .............................................................
Weekly maintenance .........................................................
Monthly maintenance ........................................................
Technical data
CS 2141 ............................................................................
CS 2145 ............................................................................
CS 2150 ............................................................................
Emission Control Warranty Statement
Your warranty rights and obligations .................................
You will find the following labels on your chain saw:
EPA I:
EPA II:
The Emissions Compliance Period reffered to on the
Emissions Compliance label indicates the number of
operating hours for which the engine has been shown to
meet Federal emission requirements.
Category C = 50 hours, B = 125 hours, A = 300 hours.
Contents
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2
4
4
8
10
16
18
19
24
25
26
27
28
29
30
31
31
31
31
32
32
32
32
33
33
33
34
34
34
35
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