John Deere Products & Services D100 Lawn Mower User Manual


 
Death or serious injury can occur when young children associate
having fun with a lawn mowing machine simply because someone has
given them a ride on a machine.
Children are attracted to lawn mowing machines and mowing
activities. They don’t understand the dangers of rotating blades or the
fact that the operator is unaware of their presence.
Children who have been given rides in the past may suddenly appear
in the mowing area for another ride and be run over or backed over by
the machine.
Tragic accidents with children can occur if the operator is not alert to
the presence of children, especially when a child approaches a
machine from behind. Before and while backing up, stop mower
blades and look down and behind the machine carefully, especially for
children.
Never carry children on a machine or attachment,even with the blades
off. Do not tow children in a cart or trailer. They can fall off and be
seriously injured or interfere with safe machine operation.
Never use the machine as a recreational vehicle or to entertain
children.
Never allow children or an untrained person operate the machine.
Instruct all operators not to give children a ride on the machine or in an
attachment.
Keep children indoors, out of the mowing area, and in the watchful eye
of a responsible adult, other than the operator, when a mower is being
operated.
Stay alert to the presence of children. Never assume that children will
remain where you last saw them. Turn the machine off if a child enters
the work area.
Use extreme care when approaching blind corners, shrubs, trees, or
other objects that may block your view of a child.
Operating on Slopes
NOTE: Remove Slope Gauge Template page from the back of this
operators manual. Follow the instructions included with the
template.
Slopes are a major factor related to loss-of-control and tipover
accidents, which can result in severe injury or death. Operation on all
slopes requires extra caution.
Identify Slopes for Safe Operation
Follow safe procedures for operation on slopes. Measure slopes of all
moving sites to determine which slopes are safe for mowing with a
ride-on mower. Always use common sense and good judgement when
performing this survey.
Measuring Slopes
Suggested Method 1: Lay a straight piece of sturdy lumber 1.2 m (4 ft)
long on the slope and measure the angle of the slope with an angle
indicator or protractor level.
Suggested Method 2: Refer to the slope gauge provided at the end of
this manual.
Operate Safely on Slopes
Exceeding the recommended maximum slope angle increases the risk
of rollover accidents that can result in serious injury or death.
Never mow or operate ride-on moweron slope angles greater than 13°
with the lawn ride-on mower in its basic conguration. The basic
conguration is the ride-on mower with mower deck and not other
attachments. (A 13° slope is a slope that rises 1.4 m (4.6 ft) over a
horizontal distance of 6.1 m (20 ft).)
When using attachments, never mow or operate the ride-on mower on
slope angles greater than 10°. The addition of a weather enclosure,
material collection system, or other attachments will increase the risk
of a rollover. (A 10° slope is a slope that rises 1 m (3.5 ft) over a
horizontal distance of 6.1 m (20 ft).)
On slope angles of 10° or less, the risk of rollover is low, but as the
slope angle increases to the recommended maximum, the risk
increases to a medium level.
Always consider potential turf conditions and slope angles when
determining the risk of loss-of-control and tip-over accidents.
Drive slowly when mowing or operating on slopes.
If you feel uneasy on a hillside, do not mow or operate on it.
Mow up and down slopes, not across.
Watch for holes, ruts, bumps, rocks, or other hidden objects. Uneven
terrain could overturn the ride-on mower. Tall grass can hide
obstacles.
Drive slowly so you will not have to stop while on a slope.
Do not mow on wet grass. Tires may lose traction. Tires may slip on
slopes even though the brakes are functioning properly.
Avoid starting, stopping or turning on a slope. If the tires lose traction,
disengage the PTO and proceed slowly, straight down the slope.
Keep all movement on slopes slow and gradual. Do not make sudden
changes in speed or direction, which could cause the ride-on mower to
roll over.
Safety
12