Worx WG779.X - User Manual

Questions and Answers

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Christopher RosarioAug 14, 2025
How to fix a Worx WG779.X that doesn't start when the bail handle is activated?
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  millerchristineAug 15, 2025
  If your Worx Lawn Mower doesn't run when you activate the bail handle, there are a few things to check: * First, ensure the safety key is fully installed and seated correctly, and that you're completely pushing the button on the switch housing. * Next, release the bail handle to turn off the mower, remove the safety key, flip the mower over, and check if the blade can turn freely. If it can't, take it to an authorized servicer. * Finally, make sure the battery is fully charged by plugging in the charger and waiting for the green light.
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awhiteAug 17, 2025
Why is my Worx WG779.X Lawn Mower cutting performance unsatisfactory?
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  Tamara EdwardsAug 17, 2025
  If your Worx Lawn Mower runs but the cutting performance is unsatisfactory, take these steps: * Release the bail handle to turn the mower off and remove the safety key. Turn the mower on its side and inspect the blade to ensure it hasn't been bent or damaged. Replace the blade if it is damaged. * If there's no visible damage to the blade and the mower still vibrates, release the bail handle to turn the mower off, remove the safety key, and remove the blade. Rotate the blade 180 degrees and retighten. If the mower continues to vibrate, return it to an authorized service center.
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Susan BrownAug 21, 2025
What to do if Worx WG779.X Lawn Mower is not picking up clippings?
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  xhudsonAug 21, 2025
  If your Worx Lawn Mower isn't picking up clippings with the grass collection bag, try the following: * Remove the mulch plate when using the bag. * If the chute is clogged, release the bail handle to turn the mower off, remove the safety key, and clear the chute of grass clippings. * If there is too much cut grass, raise the cutting height of the wheels to shorten the length of the cut. * If the bag is full, empty it more often.
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Jeffrey BridgesAug 25, 2025
What to do if Worx Lawn Mower battery charger LED's are not on?
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  cweaverAug 25, 2025
  If the LED's on your Worx Lawn Mower battery charger are not on: * Check the plug connection. * If the connection is good, the charger may need to be replaced.
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amandahughesAug 27, 2025
Why is the battery charger LED flashing red on my Worx Lawn Mower?
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  Derek SingletonAug 27, 2025
  If the battery charger LED flashes red and the battery can’t be charged on your Worx Lawn Mower, the battery may have overheated after continuous use. Remove the battery from the charger and allow it to cool to 42[o]C or less.
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Jason ThomasAug 31, 2025
Why does my Worx WG779.X Lawn Mower motor stop while mowing?
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  matthew64Aug 31, 2025
  If the motor of your Worx Lawn Mower stops while you're mowing, here's what you can do: 1. Release the bail handle to turn the mower off. Remove the safety key, turn the mower over, and check that the blade is free to turn. If it is not, return it to an authorized service center. The blade should turn freely. 2. Raise the cutting height of the wheels to the highest position and start the mower. 3. Ensure the battery has been fully charged by plugging in the charger and waiting for the green light to come on. 4. Avoid overloading the mower by slowing down the cutting pace or raising the cut height, or both.
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jeff59Sep 3, 2025
What to do if Worx Lawn Mower is abnormally noisy and vibrates?
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  Tiffany WelchSep 3, 2025
  If your Worx Lawn Mower is abnormally noisy and vibrates, follow these steps: * Release the bail handle to turn the mower off and remove the safety key. Then, turn the mower on its side and inspect the blade for any bending or damage. Replace the blade if it's damaged. * If the blade appears undamaged but the mower continues to vibrate, release the bail handle, remove the safety key and the blade. Rotate the blade 180 degrees and retighten it. If the vibration persists, take the mower to an authorized service center.
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Kimberly FergusonSep 6, 2025
Why is my Worx WG779.X so hard to push?
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  Julia MirandaSep 7, 2025
  If your Worx Lawn Mower is too hard to push: * The wheel height adjustment may be set too low for the grass condition. Try raising the cutting height. * Also, raise the cutting height to reduce deck drag on the grass and check each wheel for free rotation.
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Julie HinesSep 12, 2025
Why are there clippings visible when mulching with my Worx WG779.X?
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  kempanthonySep 12, 2025
  If you see clippings when mulching with your Worx Lawn Mower: * There might be too much cut grass. Raise the cutting height of the wheels to shorten the length of the cut. Avoid cutting off more than 1/3 of the total length. * Check the blade for sharpness and keep it sharp.

Worx WG779.X Specifications

General

Type	Cordless Lawn Mower
Power Source	Battery
Voltage	40V
Battery Type	Lithium-Ion
Cutting Width	14 inches
Deck Material	Plastic
Mulching Capability	Yes
Rear Bagging	Yes
Cutting Height Adjustment	6 positions
Wheel Size	6 inches