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kobalttools.com
CARE AND MAINTENANCE
• The grass catcher components, discharge cover, and trail shield are subject to wear and damage,
which could expose moving parts or allow objects to be thrown. As a safety precaution, check
these components frequently, and immediately replace any parts that show signs of wear, or that
are cracked or broken. Use original equipment manufacturer’s (OEM) parts only, as listed in this
manual.
• When it is not in use, store the mower indoors in a dry area, and out of the reach of children.
WARNING
Always remove battery when servicing or transporting the mower.
TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
CORRECTIVE ACTION
The mower does
not start.
1. The battery is not charged.
2. The switch is defective.
3. Grass jammed at blade.
4. The battery is not inserted all the
way in.
5. Battery may require replacement.
1. Charge the battery.
2. Replace the switch (Call 1-888-
356-2258).
3. Remove battery check under
deck for jams.
4. Press the battery in until it clicks.
5. Return the battery to the place of
purchase.
The mower cuts
the grass unevenly.
1. The lawn is rough or uneven.
2. The cutting height is not set
properly.
1. Check the mowing area.
2. Move the wheels to a higher set-
ting.
The mower does
not mulch properly.
1. Wet grass clippings are sticking to
the underside of the deck.
2. The mulching plug is missing.
1. Wait until the grass dries before
mowing.
2. Install the mulching plug.
The mower is hard
to push.
1. The grass is too tall, or the cutting
height is too low.
2. The rear of the mower housing
and the blade are dragging in thick
grass.
1. Raise the cutting height.
2. Empty the grass clippings from
the grass catcher bag.
The mower is
excessively noisy
and vibrates.
1. The motor shaft is bent.
2. The blade is unbalanced.
1. Stop the motor, and inspect for
damage.
2. Repair before restarting. If
vibration persists, call the toll free
helpline (1-888-356-2258)
The mower speeds
up and slows down
while in operation.
1. This is normal. Power save feature
automatically adjusts the cutting
speed of the blades to match the
application to give the best possible
cut while maximizing run time and
battery life.
1. None, this is normal.
