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System Characteristics - Craftsman 917.28848 Manual Del Operador

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Idiomas disponibles

Idiomas disponibles

TO MOVE
FORWARD
AND
BACKWARD
The direction
and speed of movement
is con-
trolled bytheforward
and reversedrive
pedals.
1.
Start tractor
and release
parking
brake.
2.
Slowly depress
forward
(K) or reverse
(L)
drive pedal to begin
movement.
Ground
speed
increases
the
further
down
the
pedal
is depressed.
TO USE CRUISE
CONTROL
The cruise control feature can be used for
forward travel only.
SYSTEM CHARACTERISTICS
The cruise
control
should
only be used
while mowing or transporting
on relatively
smooth, straight surfaces. Other conditions
such as trimming at slow speeds may cause
the cruise control to disengage.
Do not use
the cruise control on slopes, rough terrian
or while trimmimg
or turning.
• With forward drive pedal (K) depressed to
desired speed, pull cruise control lever (J)
up and hold while lifting your foot off the
pedal, then release the lever.
To disengage the cruise control, depress the
brake pedal or tap on forward drive pedal.
TO ADJUST
MOWER
CUFFING
HEIGHT
The position
of the attachment
lift lever
(A)
determines
the cutting
height.
The average
lawn should
be cutto
approxi-
mately 2-1/2 inches during the cool season
and to over 3 inches during hot months.
For
healthierand
better looking lawns, mowoften
and after moderate
growth.
For best cutting
performance,
grass over
6 inches
in height should
be mowed
twice.
Make the first cut relatively
high; the sec-
ond to desired
height.
TO ADJUST
GAUGE
WHEELS
Gauge
wheels
are properly
adjusted
when
they are slightly
offthe
ground
when
mower
is at the desired
cutting
height
in operating
position.
Gauge
wheels
then keep the deck
in proper
position
to help prevent
scalping
in most terrain
conditions.
NOTE:
Adjust
gauge
wheels
with tractor
on
a flat level surface.
1. Adjust
mower
to desired
cutting
height
(See "TO ADJUST
MOWER
CUFFING
HEIGHT"
in this section
of manual).
2.
With mower
in desired
height of cut posi-
tion, gauge wheels
should
be assembled
so they are slightly
offthe
ground.
Install
gaugewheel
in appropriate
hole. Tighten
securely.
3.
Repeat
for all, installing
gauge
wheel
in
same
adjustment
hole.
TO OPERATE
MOWER
• Put attachment
lift lever in desired
cutting
height
slot.
• Slide pointer tab (T) to desired cutting height
as a reminderfor
the nexttimethatyou
mow.
The cutting
height
range
is approximately
1" to
4".
The heights
are measured
from
the ground
to the blade tip with the engine
not running.
These
heights
are approximate
and may vary depending
upon
soil condi-
tions,
height
of grass
and
types
of grass
being
mowed.
Your tractor
is equipped
with
an operator
presence
sensing
switch.
Any attempt
by the
operator
to leave
the seat with the engine
running
and the attachment
clutch
engaged
will shut
off the
engine.
You
must
remain
fully and centrally
positioned
in the seat to
prevent the engine
from hesitating
or cutting
off when operating
your equipment
on rough,
rolling terrain
or hills.
1. Select
desired
height
of cut with attach-
ment lift lever.
2.
Start mower
blades
by engaging
attach-
ment clutch
control.
TO STOP
MOWER
BLADES-
disengage
attachment
clutch
control.
12

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