Makita PLM4610 - User Manual

Questions and Answers

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bautistacrystalAug 19, 2025
Why Makita PLM4610 engine does not start?
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  Kyle BartlettAug 19, 2025
  The engine may fail to start due to several reasons. The throttle chock might not be in the correct position, so adjust it accordingly. The fuel tank could be empty, requiring you to fill it. A dirty air cleaner element can also prevent starting, so clean it. Check if the spark plug is loose and tighten it to 25 - 30 Nm if needed. Ensure the spark plug wire is properly connected. An incorrect spark plug gap (it should be between 0.7 to 0.8 mm) or a defective spark plug could also be the cause, as well as carburetor flooded with fuel. In the latter case, remove the air cleaner element and pull the starter rope until the carburetor clears itself, then reinstall the air cleaner element. If none of these work, there may be a faulty ignition module.
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Rebecca MelendezAug 21, 2025
What to do if Makita PLM4610 engine is difficult to start or loses power?
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  shannonwilsonAug 21, 2025
  If your Makita Lawn Mower engine is hard to start or loses power, the issue might stem from dirt, water, or stale fuel in the tank; in this case, drain the fuel and clean the tank, then fill it with clean, fresh fuel. Another potential cause is a plugged vent hole in the fuel tank cap, which you should clean or replace. A dirty air cleaner element can also cause these problems, so make sure to clean it.
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Michael BuckleyAug 26, 2025
What to do if Makita PLM4610 Lawn Mower engine overheats?
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  crystalortizAug 26, 2025
  If your Makita Lawn Mower engine overheats, it could be due to restricted cooling air flow. Remove any debris from the slots in the shroud, blower housing, and air passages. Another cause might be an incorrect spark plug. Install an RJ19LMC spark plug and ensure the cooling fins are on the engine.
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Ashley HensleyAug 28, 2025
Why Makita PLM4610 engine operates erratically?
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  Molly MillerAug 28, 2025
  An erratic engine operation in your Makita Lawn Mower can be caused by a defective spark plug, so install a new, correctly gapped plug. Another potential reason is an incorrect spark plug gap, which should be set between 0.7 and 0.8 mm. Also, a dirty air cleaner element may be the cause.
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Amanda BoydAug 30, 2025
What to do if Makita PLM4610 Lawn Mower vibrates abnormally?
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  Susan StewartAug 30, 2025
  Abnormal vibration in your Makita Lawn Mower can be caused by a loose cutting assembly, so tighten the blade. Alternatively, the cutting assembly might be unbalanced, so balance the blade.
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Kimberly HarrisSep 1, 2025
Why is my Makita PLM4610 engine hard to start or losing power?
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  tarajenkinsSep 1, 2025
  Your Makita Lawn Mower engine may be hard to start or losing power due to several reasons: * The fuel tank might contain dirt, water, or stale fuel. In this case, drain the fuel and clean the tank, then fill it with clean, fresh fuel. * The vent hole in the fuel tank cap could be plugged. Try cleaning or replacing the fuel tank cap. * The air cleaner element might be dirty. Clean the air cleaner element.
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christine25Sep 3, 2025
Why Makita PLM4610 engine idles poorly?
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  jeffrey04Sep 3, 2025
  Poor idling in your Makita Lawn Mower engine may occur if the air cleaner element is dirty. Also, check if the air slots in the engine shroud are blocked and remove any debris. Cooling fins and air passages under the engine blower housing may also be blocked; remove any debris from these areas as well.
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Melissa OneillSep 5, 2025
Why Makita PLM4610 Lawn Mower engine skips at high speed?
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  dpettySep 5, 2025
  If your Makita Lawn Mower engine skips at high speed, it might be because the gap between the electrodes of the spark plug is too close. Set the gap between the electrodes to 0.7 to 0.8 mm.
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Jesus MillerSep 7, 2025
Why is my Makita Lawn Mower engine overheating?
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  walkerdavidSep 7, 2025
  If your Makita Lawn Mower engine is overheating, it could be due to: * Restricted cooling air flow. Remove any debris from slots in the shroud, blower housing, and air passages. * Incorrect spark plug. Install an RJ19LM spark plug and ensure the cooling fins are on the engine.
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Rebecca MeyersSep 9, 2025
What causes a Makita Lawn Mower to vibrate abnormally?
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  Lisa GarciaSep 9, 2025
  Abnormal vibration in your Makita Lawn Mower can be caused by: * A loose cutting assembly. Tighten the blade. * An unbalanced cutting assembly. Balance the blade.

Summary

1. SYMBOLS MARKED ON THE PRODUCT

2. GENERAL SAFETY RULES

5. ASSEMBLY

5-1 ASSEMBLY THE FOLDING HANDLE

Detailed guide for assembling the folding handlebar system.

5-4 HEIGHT OF CUT

Procedure for adjusting the cutting deck height.

6. ADJUSTMENT FOR AN APPROPRIATE HEIGHT

7. MULCHING MOWER

8. OPERATING INSTRUCTIONS

8-1 BEFORE STARTING

Covers pre-operation checks and preparation steps.

8-2 TO START ENGINE AND ENGAGE BLADE

Detailed procedure for starting the engine and engaging the cutting blade.

8-3 OPERATION PROCEDURES

Guidelines for safe and proper operation during mowing.

8-4 TO STOP ENGINE

8-8 HEIGHT ADJUSTMENT INSTRUCTIONS

9. MAINTENANCE INSTRUCTIONS

13. TROUBLE SHOOTING