Operating Guide
kobalttools.com
11
SAFETY INFORMATION
•  Do not abuse the charger cord. Never carry the charger by the cord. Do not disconnect the charger 
from the outlet by pulling the charger cord.
•  Do not use a damaged charger. Replace the charger cords or the charger immediately.
•  Keep the mower and the charger away from water, heat sources (radiators, heaters, stoves, etc.), 
• Make sure the battery is secured in the charger.
• The battery will become slightly warm to the touch while charging. This is normal and does not indi-
cate a problem.
• Do not place the charger and battery pack in an area of extreme heat or cold. They will work best at 
normal room temperature.
• When batteries become fully charged, unplug the charger from the power supply and remove the 
battery.
Slope gauge 
 WARNING: Slopes are a major factor related to accidents involving slips and falls, which can 
result in severe injury. Operating the mower on a slope requires extra caution. If you feel uneasy on 
a slope, do not mow it. For your safety, use the slope gauge that is included as part of this manual to 
measure slopes before operating this unit on a sloped or hilly area.
•  Mow across the face of a slope and never up and down. Exercise extreme caution when changing 
direction on a slope.
•  Watch for holes, ruts, rocks, hidden objects, or bumps that may cause a slip or a trip. Tall grass 
can hide obstacles.
•  Always be sure of your footing. If you feel like you are losing your balance, release the bail lever 
immediately. The blade will stop rotating within 3 seconds.
•  Do not mow near drop-offs, ditches, or embankments, because you could lose your footing or 
balance.
•  Do not mow a slope that has an angle of greater than 15°, as determined using the slope gauge.
•  Do not mow wet or damp grass. Unstable footing can cause slipping.
SIGHT AND HOLD THIS LEVEL WITH A VERTICAL TREE
FOLD ON DOTTED LINE, REPRESENTING A 15° SLOPE
OR A FENCE POST
A CORNER OF A BUILDING
A POWER POLE










