GreenWorks G40LT30 User Manual (English)

Questions and Answers:

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Jennifer VargasAug 2, 2025
How to fix a GreenWorks G40LT30 Trimmer that won't start?
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  Heather MillsAug 2, 2025
  If your GreenWorks Trimmer doesn't start when you pull the trigger, there are a few things to check: First, ensure there's good electrical contact between the battery pack and the machine by removing and reinstalling the battery pack. Next, make sure the battery pack isn't depleted; if it is, charge it. Finally, confirm that you're properly engaging the lock-out button and trigger simultaneously. Pull and hold the lock-out button, then pull the trigger to start the machine.
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Andrew McclainAug 5, 2025
What to do if the line does not advance on my GreenWorks G40LT30 Trimmer?
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  Stacey MedinaAug 6, 2025
  If the cutting line on your GreenWorks Trimmer isn't advancing, a few things could be the cause. The lines might be welded together, so lubricating them with silicone spray can help. You might not have enough line on the spool, so install more line. The lines could also be worn too short, so try advancing the cutting line. Alternatively, the lines might be tangled on the spool; remove them and rewind them.
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igeorgeAug 10, 2025
What to do if the line does not cut well on GreenWorks Trimmer?
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  James SalinasAug 10, 2025
  If the line on your GreenWorks Trimmer isn't cutting well, the cut-off blade might be dull. Sharpen the blade with a file or replace it.
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Antonio HernandezAug 14, 2025
Why is there increased vibration in my GreenWorks G40LT30 Trimmer?
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  John SpearsAug 14, 2025
  If the vibration of your GreenWorks Trimmer increases noticeably, it could be because the line is worn down on one side and hasn't been advanced in time. Ensure the line on both sides is normal and advance the line.
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Tracy JonesAug 23, 2025
Why does grass wind around the head of my GreenWorks G40LT30?
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  kathleen34Aug 23, 2025
  If the grass winds around the trimmer head and motor housing of your GreenWorks Trimmer, it's likely because you're cutting tall grass at ground level. To prevent this, cut tall grass from the top down, removing no more than 8 inches in each pass.
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jbryanAug 27, 2025
Why does the line keep breaking on my GreenWorks Trimmer?
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  zriceAug 27, 2025
  If your GreenWorks Trimmer line keeps breaking, it might be due to incorrect usage. Ensure you're cutting with the tip of the line and avoiding hard objects like stones and walls. Also, regularly advance the cutting line to maintain a full cutting width.

GreenWorks G40LT30 Specifications

General

Type	String Trimmer
Battery Voltage	40V
Line Diameter	0.065 inches
Power Source	Battery
Battery Type	Lithium-Ion
Battery Runtime	Up to 30 minutes
Line Feed	Auto Feed
Charging Time	120 minutes