Exmark NAV20KC Lawn Mower User Manual


 
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DANGER
POTENTIAL HAZARD
Mowing on wet grass or steep slopes can cause sliding and
loss of control.
WHAT CAN HAPPEN
Wheels dropping over edges, ditches, steep banks, or
water can cause rollovers, which may result in serious
injury, death or drowning.
HOW TO AVOID THE HAZARD
Do not mow slopes when grass is wet.
Do not mow near drop-offs or near water.
Do not mow slopes greater than 15 degrees.
Reduce speed and use extreme caution on slopes.
Avoid sudden turns or rapid speed changes.
See inside the back cover to determine the approximate slope angle of the
area to be mowed.
Use a walk behind mower and/or a hand trimmer near drop-offs, ditches, steep
banks or water. This area can be dangerous, see Figure 1.
Figure 1
SAFE ZONE FOR MOWING
Progressively greater care is needed as the slope increases.
Always avoid sudden starting or stopping on a slope. If tires lose traction,
disengage the blades and proceed slowly off the slope.
Avoid sudden stops when mowing downhill. Mower may tip forwards.
Be aware that loss of traction may occur going uphill. Weight transfer to the
rear wheel may cause drive wheels to slip and cause loss of braking and
steering.
Watch for ditches, holes, rocks, dips, and rises that change the operating
angle, as rough terrain could overturn the machine.
Remove or mark obstacles such as rocks, tree limbs, etc. from the mowing
area. Tall grass can hide obstacles.
Use extreme care with attachments. These can change the stability of the
machine and cause loss of control.
Follow the manufacturer’s recommendations for wheel weights or
counterweights to improve stability.
1.4.5 Use EXTREME caution when backing up. LOOK BEHIND YOU!
1.4.6 Stop the blades when crossing surfaces other than grass and when transporting
the mower to and from the area to be mowed.