Worx WG770 Mode D'emploi page 18

TROUBLE SHOOTING
Problem
1. Mower doesn't run
when switch lever is
activated.
2. Motor stops while
mowing.
3. Mower runs but
cutting performance is
unsatisfactory, or does
not cut entire lawn.
4. Mower is too hard
18
to push.
5. Mower is
abnormally noisy and
vibrates.
6. Battery charger
LED's not on.
7. Battery charger LED
does not flip to green.
8. Mower not picking
up clippings with the
Grass Collection Bag.
9. When mulching
there are clippings
visible.
10. Low or iminished
run-time after many uses
36V Lead-acid Lawn Mower
A. Check to make sure safety key has been installed and is fully seated
and that button on switch housing is being completely pushed.
B. Release switch lever to turn mower off. Remove safety key, turn
mower over and check that blade is free to turn. If not free, return to an
authorized servicer. Blade should turn freely.
C. Has battery been fully charged? Plug in charger and wait for green
light to come on.
A. Release switch lever to turn mower off. Remove safety key, turn
mower over and check that blade is free to turn. If not free, return to
an authorized servicer. Blade should turn freely.
B. Raise cutting height of wheels to highest position and start mower.
C. Has battery been fully charged? Plug in charger and wait for green
light to come on.
D. Avoid overloading the mower. Slow down the cutting pace by
pushing mower slower or raise the cut height. Or both.
A. Has battery been fully charged? Plug in charger and wait for green
light to come on. "
B. Release operating bail to turn mower off. Remove safety key. Turn
mower over and check: Blade for sharpness - Keep blade sharp. Deck
and discharge chute for clogging.
C. Wheel height adjustment may be set too low for grass condition.
Raise cutting height.
A. Raise cutting height to reduce deck drag on grass. Check each
wheel for free rotation.
A. Release operating bail to turn mower off. Remove safety key. Turn mower
on side and check blade to ensure it has not been bent or damaged. If blade
is damaged, replace with a replacement blade. If the underside of the deck is
damaged return mower to an Authorized service center.
B. If there is no visible damage to the blade and the mower still
vibrates: Release switch lever to turn mower off, remove safety key
and remove blade. Rotate blade 180 degrees and retighten. If mower
still vibrates, return the mower to an authorized service center.
A. Check plug connection.
B. Replace charger.
A. Battery needs to be diagnosed. Take to authorized service center.
A. Remove mulch plate when bagging.
B. Chute clogged. Release operating bail to turn mower off. Remove
safety key. Clear chute of grass clippings.
C. Too much cut grass. Raise cutting height of wheels to shorten
length of the cut.
D. Bag full. Empty bag more often.
A. Too much cut grass. Raise cutting height of wheels to shorten
length of the cut. Do not cut off more than 1/3 of total length.
B. Check blade for sharpness. Always keep blade sharp.
A. Return to Authorized Service location - may need new battery.
Solution
EN