Craftsman 917.20390 Operator's Manual page 4

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SAFETY RULES
Slow down before turning.
Never leave a running machine unat-
tended.
Always turn off blades, set
parking brake, stop engine, and remove
keys before dismounting.
Disengage blades when not mowing.
Shut off engine and wait for all parts to
come to a complete stop before cleaning
the machine, removing the grass catcher,
or unclogging the discharge chute.
Operate machine only in daylight or good
artificial light.
Do not operate the machine while under
the influence of alcohol or drugs.
Watch for traffic when operating near or
crossing road ways.
Use extreme caution when loading or
unloading the machine into a trailer or
truck.
Always wear eye protection when operat-
ing machine.
Use ear protectors to avoid damage to
hearing.
Data indicates that operators, age 60
years and above, are involved in a large
percentage of riding mower-related inju-
ries. These operators should evaluate
their ability to operate the riding mower
safely enough to protect them selves and
others from serious injury.
Follow the manufacturer's recommenda-
tion for wheel weights or counterweights.
Keep machine free of grass, leaves or
other debris build-up which can touch hot
exhaust / engine parts and burn. Do not
allow the mower deck to plow leaves or
other debris which can cause build-up
to occur. Clean any oil or fuel spillage
before operating or storing the machine.
Allow machine to cool before storage.
III. SLOPE OPERATION
WARNING! When loading or unloading
this machine, do not exceed the maximum
recommended operation angle of 15°.
Slopes are a major factor related to loss of
control and tip-over accidents, which can
result in severe injury or death. Operation
on all slopes requires extreme caution. If
you cannot back up the slope or if you feel
uneasy on it, do not mow it.
Mow up and down slopes, not across.
Watch for holes, ruts, bumps, rocks, or
other hidden objects. Uneven terrain
could overturn the machine. Tall grass
can hide obstacles.
Choose a low ground speed so that you
will not have to stop or shift while on the
slope.
Do not mow on wet grass. Tires may
lose traction. Always keep the machine
in gear when going down slopes.
Do not shift to neutral and coast downhill.
Avoid starting, stopping, or turning on a
slope. If the tires lose traction, disengage
the blades and proceed slowly straight
down the slope.
Keep all movement on the slopes slow
and gradual.
Do not make sudden
changes in speed or direction, which
could cause the machine to roll over.
Use extreme caution while operating
machine with grass catchers or other
at tach ments; they can affect the stabil-
ity of the machine. Do no use on steep
slopes.
Do not try to stabilize the machine by
putting your foot on the ground.
Do not mow near drop-offs, ditches,
or embankments. The machine could
suddenly roll over if a wheel is over the
edge or if the edge caves in.
If machine stops while going uphill,
disengage blades, shift into reverse and
back down slowly.
Do not turn on slopes unless necessary,
and then, turn slowly and gradually
downhill, if possible.
IV. TOWING
Tow only with a machine that has a hitch
designed for towing. Do not attach towed
equipment except at the hitch point.
Follow the manufacturer's recommenda-
tion for weight limits for towed equipment
and towing on slopes.
Never allow children or others in or on
towed equipment.
On slopes, the weight of the towed equip-
ment may cause loss of traction and loss
of control.
Travel slowly and allow extra distance to
stop.
4
IDENTIFICACIÓN DE PROBLEMAS:
Vea la sección apropiada en el manual a menos que esté dirigido a un centro de servicio Sears.
PROBLEMA
CAUSA
Las luz
1.
El interruptor está "APAGADO"(OFF).
(ces) de
2.
Bombilla(s) o lámpara(s) quemada(s).
lantera(s)
3.
Interruptor de la luz fallado.
no funcio-
4.
Alambrado suelto o dañado.
nando
5.
Fusible quemado.
La batería
1.
Elemento(s) de la batería malo(s).
no carga
2.
Malas conexiones de cables.
3.
Regulador fallado (si equipado).
4.
Alternador fallado.
Pérdida de
1.
El control de rueda libre está enla posición
"DESENGANCHADO" (dis en gaged).
impulsión
2.
Residuos es en de la placa de dirección
(Si los tiene).
La correa de impulsión de impulsión de
3.
movimiento.
4.
Llave cuadrada de eje es ausente.
El motor tien
1.
El control de la aceleración del motor no fue
"contraex-
ajustado en la posición de velocidad media
plosiones"
y máxima (rápida) antes de para el motor.
cuando se
"APAGA"
El tractor
1.
El sistema de funcionamiento atrás (ROS)
se ponen
no está "ON", cuando enganche la sega-
marcha
dora o otro accesorio.
atrás
CORRECCIÓN
1.
"ENCIENDA" (ON) el interruptor.
2.
Cambie la bombilla(s) o lámpara(s).
3.
Revise/cambie el interruptor de la luz.
4.
Revise el alambrado y las conexiones.
5.
Cambie el fusible.
1.
Cambie la batería.
2.
Revise/limpie todas las cables.
3.
Cambie el regulador.
4.
Cambie el alternador.
1.
Ponga el control de rueda libre enla
posición "ENGANCHADO"(disengaged).
2.
Vea "LIMPIEZA" en la sección de Manteni-
mento de este manual.
Reemplace la correa de movimien-to esta
3.
gastada, dañada o rota.
4.
Vea "PARA REMOVER LAS RUEDAS"
en la sección de Servicio y Ajustes de
este manual.
1.
Mueva el control de la aceleración a la
posición de velocidad media y máxima
(rápida) antes de para el motor.
1.
Girar el ROS en la posición "ON".Vea la
sección de operación.
61

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