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Crafstman 28928 Manual Del Operador página 15

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Idiomas disponibles

Idiomas disponibles

COLD WEATHER
STARTING
( 50°F/10 °
C and below)
6. When engine starts,
leave throttle
control
in choke position
until engine
warms
up and begins
to run roughly.
Once rough running
begins, imme-
diately move the throttle
control to the
fast position,
Engine warm-up
may
take from several
seconds
to several
minutes
(the colder the temperature,
the longer the warm-up).
AUTOMATIC
TRANSMISSION
WARM
UP
Before driving
the unit in cold weather,
the transmission
should
be warmed
up as
follows:
1. Be sure the tractor
is on level ground.
2.
Release
the parking
brake and let
the brake slowly
return to operating
position.
3.
Allow one minute for transmission
to
warm up. This can be done during
the engine warm up period.
, The attachments
can also be used dur-
ing the engine warm-up
period after the
transmission
has been warmed
up.
NOTE:
If at a high altitude
(above
3000
feet) or in cold temperatures
(below 32 ° F)
the carburetor
fuel mixture
may need to be
adjusted
for best engine performance
(see
"TO ADJUST
CARBURETOR"in
the Service
and Adjustments
section
of this manual).
RGE
TRANSMISSION
CAUTION:
Never engage or dis-
engage
freewheel
lever while the engine
is running.
To ensure
proper operation
and per-
formance,
it is recommended
that the
transmission
be purged
before operating
tractor
for the first time. This procedure
will
remove
any trapped
air inside the trans-
mission
which may have developed
during
shipping
of your tractor.
IMPORTANT:
Should your transmission
require
removal
for service
or replace-
ment, it should
be purged after reinstall-
ation before operating
the tractor.
1. Place tractor
safely on a level surface
- that is clear of objects
and open - with
engine off and parking
brake set.
2.
Disengage
transmission
by placing
freewheel
control
in disengaged
posi-
tion (See "TO TRANSPORT"
in this
section
of manual).
3.
Sitting in the tractor seat, start engine.
After the engine is running,
move
throttle
control to slow position.
Disen-
_gage
parking
brake.
CAUTION:
At any time, during step
4, there may be movement
of the drive
wheels.
4.
Depress
forward
drive pedal to full
forward
position
and hold for five (5)
seconds
and release
pedal. Depress
reverse drive pedal to full reverse
posi-
tion and hold for five (5) seconds
and
release
pedal.
Repeat this procedure
three
(3) times.
5.
Shutoff
engine and set parking
brake.
6.
Engage
transmission
by placing
free-
wheel
control
in engaged
position
(See
"TO TRANSPORT"
in this section
of
manual).
7.
Sitting in the tractor
seat, start engine.
After the engine
is running,
move
throttle
control to half (1/2) speed,
Disengage
parking
brake.
8. Drive tractor forward
for approximately
five feet then backwards
for five feet.
Repeat this driving
procedure
three
times.
Your transmission
is now purged
and now
ready for normal
operation.
I5

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