Husqvarna 137 142 Chainsaw Owners Manual

season.  Never   use  engine   or  carburetor
cleaner products in the fuel tank or permanent
damage may occur.
Only useBar and ChainOil for bar andchain
lubrication.
Fuel mix cap
Oil cap
BAR AND CHAIN LUBRICATION
The bar and chain require continuous lubri-
cation.  Lubrication is provided by the auto-
matic oiler system when the oil tank is kept
filled. Lack of oil will quickly ruin the bar and
chain.  Too little  oil will  cause overheating
shownby smokecomingfromthechainand/
or discoloration of the bar.
STARTING
NOTE: If the engine sounds as if it is trying
to start before the 10th pull, stop pulling and
immediately proceed to the next step.
WARNING:
The chain  must not
move when the engine runs at idle speed. If
the chain moves at idle speed refer to CAR-
4.
5.
6.
Push the choke/fast idle  lever in to the
BURETOR
ADJUSTMENT
within
this
HALF CHOKE position.
manual. Avoid contact with the muffler. A hot
Pull the  starter rope  sharply with  your
right hand until the engine starts.
Allow theenginetorunfor  approximately
5 seconds. Then, squeeze and release
throttletrigger toallow engineto  returnto
idle speed.
muffler can cause serious burns.
To stop  the engine  move the  ON/STOP
switch to the STOP position.
To start the engine hold the saw firmly on
the ground  as illustrated.    Make sure  the
chain is free to turn without  contacting any
object.
ON/STOP SWITCH
Use only 40 --- 45 cm of rope per pull.
Hold saw firmly while pulling starter rope.
Starter rope handle
Left hand
on front
handle
CHOKE/FAST IDLE LEVER
Right foot through rear handle
IMPORTANTPOINTS TOREMEMBER
FULL  HALF  OFF
When pulling the starter rope, do not use the
full extent of the rope as this can cause the
rope to break. Do not  let starter rope snap
back.Holdthehandleandlettheroperewind
slowly.
For cold  weather starting,  start the unit  at
FULL CHOKE; allow the engine to warm up
before squeezing the throttle trigger.
NOTE: Do not cut material with the choke/
fast idle lever at the FULL CHOKE position.
STARTING A COLD ENGINE (or
warm engine after running out of
fuel):
STARTING A WARM ENGINE
1.
2.
3.
4.
Move ON/STOP switch to the ON posi-
tion.
Pull the  choke/fast  idle lever  out to  the
HALF CHOKE position.
Pull the  starter rope  sharply with  your
right hand until the engine starts.
Squeeze and release the throttle trigger
to allow engine to return to idle speed.
NOTE:
In the  following steps,  when the
DIFFICULT STARTING (or starting a
flooded engine)
choke/fast idle lever is pulled out to  the full
extent, the correct throttle setting for starting
is set automatically.
The engine may be flooded if it has not started
after 10pulls.  Flooded engines can becleared
of excess fuel  by following the  warm engine
starting  procedure listed  above. Ensure  the
ON/STOP switchisintheON  position.Starting
could require many  pulls depending  on how
badly unit is flooded. If engine still fails to start,
refer to the TROUBLESHOOTING TABLE.
1.
2.
3.
Move ON/STOP switch to the ON posi-
tion.
Pullthechoke/fastidlelever  outtothefull
extent (to the FULL CHOKE position).
Pull starter rope sharply with  your right
hand a maximum of 10 times. Then, pro-
ceed to the next step.
8
Product Specification
CategoriesChainsaw Manuals, Husqvarna Chainsaw Manuals
Tags,
Model Year2005
Download File
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- 16 pages
Document TypeOperator's Manual
LanguageEnglish
Product BrandHusqvarna, Chainsaw
Document File TypePDF
Publisherhusqvarna.com
Wikipedia's PageHusqvarna
CopyrightAttribution Non-commercial
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