Husqvarna 336LiC User Manual (English)

Questions and Answers:

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Michaela CarrollSep 9, 2025
What to do if Husqvarna 336LiC Trimmer warning sign flashes after start and hangs up?
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  William LittleSep 9, 2025
  If a warning sign on the keypad of your Husqvarna Trimmer flashes after you start it and the product hangs up with the green LED on, it could be due to: * A defective signal between the battery and the product. Make sure that the power connectors between the battery and the product are not dirty or damaged. * Loose or damaged small cables between the connector and the control unit. Ensure that these cables are secure and undamaged.
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Daniel BradyAug 23, 2025
What to do if Husqvarna 336LiC charger does not start?
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  Samantha SmithAug 23, 2025
  If the charger for your Husqvarna Trimmer doesn't start and no LEDs come on when the battery is attached, consider the following: * Check for a defective connection between the charger and battery. Ensure the power plugs are clean and undamaged. * The battery may be defective. Check the battery start. * The charger may be defective. Disconnect the charger from the mains outlet for at least 1 minute, then reconnect it. Verify that the fan starts and the green LED illuminates for about 3 seconds. If not, replace the charger.
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brian75Aug 26, 2025
What to do if my Husqvarna 336LiC will not start?
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  Carolyn HuffmanAug 27, 2025
  If your Husqvarna Trimmer isn't starting, several components could be the cause. Here's what you should check: * Inspect the battery. * Inspect the fuse. * Inspect the cables. * Inspect the safety switch. * Inspect the breaker. * Inspect the electric motor. If the issue continues after checking these, consider changing the control unit.
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Charles MyersAug 27, 2025
What to do if Husqvarna Trimmer keypad lights flash?
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  Michelle YoungAug 27, 2025
  If the keypad lights on your Husqvarna Trimmer are flashing, it could be due to: * A defective connection in the keypad connector. Ensure the keypad connector is correctly assembled, dry, undamaged, and free from corrosion. * A short circuit in the keypad. In this case, replace the keypad.
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Savannah ShawAug 28, 2025
What to do if Husqvarna 336LiC Trimmer shows red light on keypad?
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  Elizabeth WatsonAug 28, 2025
  If a warning sign on the keypad of your Husqvarna Trimmer shows a red light, it indicates that permanent error codes are preventing the product from running. Erase the error codes using a diagnostic tool. It may also indicate a broken control unit, in which case you should replace it.
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Martin MillsAug 30, 2025
Why Husqvarna 336LiC Trimmer motor speed is changing?
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  townsendperryAug 30, 2025
  If the motor speed of your Husqvarna Trimmer is changing, it could be caused by: * A defective connection in the main switch signal connector. Ensure the connector is correctly assembled, dry, undamaged, and free from corrosion. * A damaged or worn main switch. If so, replace the main switch.
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Ryan GrahamSep 14, 2025
What to do if Husqvarna 336LiC Trimmer motor has no reaction?
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  Sean LevySep 14, 2025
  If there is no reaction from the electrical motor of your Husqvarna Trimmer when you push the power trigger, check the following: * Ensure the main switch signal connector is correctly assembled, dry, undamaged, and free from corrosion, as a defective connection in the signal connector for the main switch could be the cause. * Make sure the motor connectors are correctly assembled, as a motor connector that is not correctly assembled could be the cause. * Replace the main switch, as internal damage to the main switch could be the cause. * Replace control unit, as a short circuit in the control unit could be the cause.
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hendricksjoshuaSep 10, 2025
What to do if Husqvarna 336LiC charger shows solid red light when plugged in?
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  karenpollardSep 12, 2025
  If the charger for your Husqvarna Trimmer displays a solid red warning sign when plugged into the mains outlet, it indicates a defective charger. Replace the charger.
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Ryan BensonSep 7, 2025
What to do if Husqvarna Trimmer warning sign flashes continuously?
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  Monica RogersSep 7, 2025
  If a warning sign on the keypad of your Husqvarna Trimmer flashes continuously, it may be due to: * The temperature being too high. Wait for the product to cool down (max. 5 minutes). * The temperature of the control unit or battery being too low. Ensure that the product and battery are not colder than -10°C.
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Sarah HallSep 4, 2025
What to do if Husqvarna 336LiC warning sign shows constant red light on battery?
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  Christine MacdonaldSep 5, 2025
  If a warning sign shows a constant red light on the battery of your Husqvarna Trimmer when the start button is pressed, it indicates a defective battery. Replace the battery to resolve this issue.