Brand: Makita
Category: Power Tool
Document Type: Manual
Language: EN
Manual for DLM382
Uploaded: Nov. 21, 2025, 6:55 p.m.
Warranty Information
Refer to the local Makita service center for warranty details.
Preparation
- Wear protective clothing (long trousers, sturdy footwear, eye protection).
- Inspect the mower for damage and clear the mowing area of foreign objects.
- Ensure the lock key and battery cartridge are removed before any inspection or maintenance.
Operation
- Start the mower by pressing the switch button and pulling the switch lever.
- Mow in a controlled walking pace, avoiding overreaching.
- Adjust mowing height as needed (20-75 mm).
- Empty the grass basket when full or use the mulching plug.
- Change mowing direction periodically.
Maintenance & Storage
- Clean the mower with a wet cloth.
- Check all fasteners for tightness and inspect moving parts.
- Store the mower indoors in a cool, dry place, out of reach of children.
Troubleshooting and error codes
| State of abnormality | Probable cause (malfunction) | Remedy |
|---|---|---|
| Mower does not start. | Two battery cartridges are not installed. | Install the charged battery cartridges. |
| Battery problem (under voltage) | Recharge the battery cartridge. If recharging is not effective, replace battery cartridge. | |
| The lock key is not inserted. | Insert the lock key. | |
| Motor stops running after a little use. | Battery's charge level is low. | Recharge the battery cartridge. If recharging is not effective, replace battery cartridge. |
| Motor does not reach maximum RPM. | Cutting height is too low. | Increase the cutting height. |
| Battery cartridge is installed improperly. | Install the battery cartridge as described in this manual. | |
| Battery power is dropping. | Recharge the battery cartridge. If recharging is not effective, replace battery cartridge. | |
| Mower blade does not rotate: ⇨stop the mower immediately! | Foreign object such as a branch is jammed near the blade. | Remove the foreign object. |
| The drive system does not work correctly. | Ask your local authorized service center for repair. | |
| Abnormal vibration: ⇨stop the mower immediately! | Blade is imbalanced, excessively or unevenly worn. | Replace the blade. |