Chain Brake - Poulan Pro 330 Manual De Instrucciones

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NOTE: Ifthe throttle trigger issqueezed
dudng starting,
itwill b e necessary
toreset
the fast idle lock.
• Pull the starter rope quickly
with y our right
hand amaximum
of10 times. Then, pro-
ceed tothe next step.
NOTE: Ifthe engh_e
sounds
as ifitistrying
tostart before the t0th pull, stop p ulling
and
immediately
proceed
tothe next step.
• Push the c hoke/fast
idle l ever incomplete-
ly(to the OFF C HOKE
position),
• Pull the starter rope quickly
with y our right
hand until the engh_e
starts.
• Allow t he e ngine
torun f or a pproximately
5
seconds,
Then, squeeze
and release
the
throttle
trigger toallow e ngine
toreturn to
idle s peed,
STARTING
AWARM E NGINE
• Move ON/STOP
switch to the O N position.
• Press the throttle
lock with y our right hand.
Squeeze
and hold t hethrottle trigger;
Press and h oid t he f ast i dle l ock w ith y our
forefinger;
release
the throttle
trigger,
• Be sure c hoke/fast
idle l ever isinthe OFF
CHOKE
position,
• Pull the starter rope quickly
with y our right
hand until the engh_e
starts.
• Squeezeand
releasethethrottletrigger
to
allow e ngine
toreturn toidle s peed.
DIFFICULT
STARTING
(orstarting a
flooded e ngine)
The e ngine may b e flooded
with too much
fuel ifithas n ot started
after 10 pulls.
Flooded
engines
can be cleared ofexcess
fuel byfollowing
the warm engine starting
procedure
listed a bove, insure t heON/
STOP switch isinthe ON position,
Starting
could require pulling
the starter rope
handle many times depending
on how b adly
the unit is flooded,
Ifengine
fails tostart refer
tothe TROUBLESHOOTING
TABLE
or call
1-800-554-6723.
CHAIN B RAKE
WAR NIN G:
If the brake band is
worn
too thin it may break when the chain brake is
triggered.
With a broken
brake
band,
the
chain brake will not stop the chain. The chain
brake should
be replaced
by an authorized
service dealer if any part is worn to less than
0.020"
(0,5 mm) thick,
Repairs
on a chain
brake should be made by an authorized
ser-
vice dealer. Take your unit to the place of pur-
chase if purchased
from a servicing
dealer,
or to the nearest authorized
master service
dealer.
• This saw is equipped
with a chain brake.
The brake is designed
to stop the chain if
kickback
occurs.
• The
inertia-activated
chain
brake
is
activated
if the front hand guard is pushed
forward,
either
manually
(by
hand)
or
automatically
(by sudden
movement).
• If the
brake
is already
activated,
it is
disengaged
by pulling the front hand guard
back
toward
the front handle
as far as
possible.
• When cutting with the saw. the chain brake
must be disengaged.
Disengaged
Braking
function
control
CAUTION:
The
chain
brake
must
be
checked
several
times
daily. The
engine
must be running when performing
this proce-
dure. This is the only instance when the saw
should be placed on the ground with the en-
gine running.
Place the saw on firm ground.
Grip the rear
handle with your right hand and the front han-
dle with your left hand. Apply full throttle by
fully depressing
the throttIe trigger.
Activate
the chain
brake by turning
your
left wrist
against
the
hand guard
without
releasing
your grip around the front handle.
The chain
should
stop immediately.
Inertia
activating
function
control
_,WARNING:
When
performing
the
following
procedure,
the
engine
must
be
turned off.
Grip the rear handle with your right hand and
the front handle with your left hand, Hold the
chain saw approximately
14" (35 cm) above
a stump
or other wooden
surface.
Release
your
grip on the front handle and use the
weight of the saw to let the top of the guide
bar
fail
forward
and
contact
the
stump.
When the tip of the bar hits the stump, the
brake should
activate.
IMPORTANT
POINTS
• Check chain tension
before first use and
after 1 minute of operation.
See CHAIN
TENSION
in the ASSEMBLY
section.
• Out wood only. Do not cut metal, plastics,
masonry, non-wood building materials, etc.
• Stop the saw if the chain strikes a foreign
object. Inspect the saw and repair parts as
necessary.
• Keep the chain out of dirt and sand. Even a
small amount of dirt will quickly dull a chain
and increase the possibility of kickback.
• Practice
cutting a few small logs using the
following techniques
to get the "feel" of us-
ing your saw
before
you begin
a major
sawing
operation.
Squeeze
the throttle trigger and allow
the engine to reach full speed before
cutting.
Begin
cutting
with
the
saw
frame
against the log,
Keep the engine at full speed the entire
time you are cutting.
Allow the chain to cut for you, Exert only
light downward
pressure.
10

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