Worx WG743E Serie Manual Original página 16

5. Carefully file the cutting edges of the blade with a
fine tooth file L1-3 or sharpening stone.
6. Check balance of blade. See instructions for
blade balancing.
7. Replace blade on mower and tighten securely.
Refer to instructions below.
BLADE BALANCING (SEE Fig.L2)
Check balance of blade by placing center hole in
blade L2-1 over a nail or screwdriver shank L2-2,
clamped horizontally in a vise L2-3. If either end of
the blade rotates downward, file that end. Blade is
properly balanced when neither end drops.
BLADE MAINTENANCE (SEE FIG. M1, M2)
Renew your metal blade after 50 hours mowing
or 2 years, which ever is the sooner-regardless of
condition.
Follow these procedures to remove and replace the
blade. You will need garden gloves (not provided) and
a spanner wrench (not provided) to remove the blade.
Hold the blade (19) and unscrew the blade bolt (18)
counter-clockwise using a spanner wrench, and then
remove blade.
To re-assemble, position the blade (19) with the
cutting edges towards the ground. Then securely
tighten the blade bolt (18).
STORAGE (SEE Fig. K1, K2)
Stop the mower and always remove the safety key.
16
Clean the exterior of the machine thoroughly using
a soft brush and cloth. Do not use water, solvents
or polishes. Remove all grass and debris, especially
from the ventilation slots.
Turn the machine on its side and clean the blade
area. If grass cuttings are compacted in the blade
area, remove with a wooden or plastic implement.
Store the machine in a dry place. Do not place other
objects on top of the machine.
To aid storage, release the Lock Cam Lever, and fold
the upper handle as shown in Fig. K1, K2.
ENVIRONMENTAL
PROTECTION
Waste electrical products must not be disposed
of with household waste. Please recycle where
facilities exist. Check with your local authorities or
retailer for recycling advice.
Cordless Lawn mower EN