Carburetor - Jonsered GT 2126 Manual De Instrucciones

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STARTING
AND STOPPING
Warm
engine
With a warm engh_e, squeeze
and hotd the
throttle trigger,
Pull starter
rope sharply
while squeezing
throttle trigger until engine
runs.
Stopping
Stop the engine by pushing
and holding
the stop switch in the STOP position
until
the engine stops.
WARNING:
When the engine
is
started with the choke in the closed
position
the cutting attachment
will
start to rotate immediately.
MAINTENANCE
The owner is responsible
for the perfor-
mance of all required maintenance
as
defined
in the operator's
manual.
[_
ARNING:
Improper
mainte-
nance could result in serious engine
damage or in serious injury.
Carburetor
Your Jonsered
product has been designed
and manufactured
to specifications
that re-
duce harmful emissions.
After the engine
has used 8-10 tanks of fuel, the engine will
be run-in,
To ensure that it continues
to run
at peak performance
and to minimize
harm-
ful exhaust emissions
after the run-in peri-
od, ask your servicing
dealer to adjust your
carburetor.
_ILWARNING:
The complete clutch,
J
clutch cover, and shaft must be
fitted before the machine is started,
otherwise parts could come loose
and cause personal injury.
Function
• The carburetor
governs the engine's
speed via the throttle control,
Air and fuel
are mixed in the carburetor.
• The T-screw
regulates
the throttle setting
at idle speed. If the T-screw
is turned
clockwise
this gives a higher idle speed;
turning
it counterclockwise
gives a lower
idle speed.
Basic
setting
• The basic carburetor
settings
are ad-
justed during testing
at the factory,
Fine
adjustment
should
be carried out by a
skilled technician,
_
WARNING:
The cutting attach-
ment may be spinning during carbu-
retor adjustments.
Wear your protec-
tive equipment
and observe all safe-
ty instructions.
Be sure the cutting
attachment
stops turning when the
engine idles. When the unit is turned
off, make sure the cutting attach-
ments has stopped before the unit is
set down.
CAUTION!
If the cutting attachment
rotates
when the engine is idling the idle adjustment
screw T should
be turned counterclockwise
until the cutting attachment
stops.
Rec. idle speed:
See "Technical
data" section.
Recommended
max, speed:
See "Technical
data" section.
Fine
adjustment
of the
idle
speed-T
Adjust the idle speed using the idle adjust-
ment screw-T
if it is necessary
to readjust.
First. turn the idle adjustment
screw-T
clockwise
until the cutting attachment
starts
to rotate. Then. turn the screw
counterc-
lockwise
until the cutting attachment
stops.
The idle speed
is correctly
adjusted
when
the engine will run smoothly
in every posi-
tion. The idle speed should also be well
below the speed at which the cutting at-
tachment
starts to rotate.

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