Sears CRAFTSMAN 917.28924 Manual Del Operador página 79

Tabla de contenido

Publicidad

PURGE TRANSMISSION
A
_CAUTION:
Never engage or disengage
freewheel
lever while the engine is running.
To ensure proper operation and performance,
it is recommended
that the transmission
be
purged before operating tractor for the first
time. This procedure will remove anytrapped
air inside the transmission
which may have
developed
during shipping of your tractor.
IMPORTANT:
Should
your transmission
require removal for service or replacement,
it should be purged after reinstallation
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 position
(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.
With motion
control lever in neutral position,
slowly
disengage
clutch/brake
pedal.
_,CAUTION:
At any time, during step 4,
there may be movement of the drive wheels.
4.
Move motion control lever to full forward
position
and hold for five (5) seconds.
Move lever to full reverse position and
hold for five (5) seconds.
Repeat this
procedure three (3) times.
5. Move
motion
control
lever to neutral
position. Shutoff engine and set parking
brake.
6. Engage
transmission
by placing free-
wheel contro! 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. With motion
control lever in neutral position,
slowly
disengage
clutch/brake
pedal.
8. Slowly move motion control leverforward,
after the tractor
moves
approximately
five (5) feet, slowly move motion control
lever to reverse position. After the tractor
moves approximately
five (5) feet return
the motion control
lever to the neutral
position. Repeat this procedure with the
motion control lever three (3) times.
Your transmission
is now purged and now
ready for normal operation.
MOWING TiPS
o Tire chains
cannot
be used when the
mower housing is attached to tractor.
o Mower should be properly leveled for best
mowing
performance.
See "TO LEVEL
MOWER
HOUSING"
in the Service and
Adjustments
section of this manual.
• The left hand side of mower should
be
used for trimming.
Drive so that clippings are discharged onto
the area that has already been cut. Have
the cut area to the right ofthe tractor. This
will result in a more even distribution
of
clippings and more uniform cutting.
• When mowing large areas, start bytuming
to the right so that clippings will discharge
away from
shrubs,
fences,
driveways,
etc. After one or two rounds, mow in the
opposite direction making left hand turns
until finished.
f
}1
(
t,
,J
• If grass
is extremely
tall,
it should
be
mowed
twice to reduce
load and possible
fire
hazard
from
dried
clippings.
Make
first cut relatively
high; the second
to the
desired
height.
o Do not mow
grass
when
it is wet.
Wet
grass will plug mower
and leave
undesir-
able clumps.
Allow
grass
to dry before
mowing.
• Always
operate
engine
at full
throttle
when
mowing
to
ensure
better
mow-
ing performance
and
proper
discharge
of material.
Regulate
ground
speed
by
selecting
a low enough
speed
to give the
mower
cutting
performance
as well as the
quality
of cut desired.
• When
operating
attachments,
select
a
ground
speed
that will suit the terrain
and
give best performance
of the attachment
being
used.
15

Publicidad

Tabla de contenido

Solución de problemas

loading

Tabla de contenido