LawnMaster CLM2413A
LawnMaster CLM2413A Cordless Lawn Mower Instruction Manual
Model: CLM2413A | Brand: LawnMaster
1. Introduction and Overview
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your LawnMaster CLM2413A Cordless 13-Inch Lawn Mower. This powerful 24V Max li-ion battery-powered mower is designed for ease of use and maneuverability, making lawn care simpler.
2. Important Safety Information
WARNING: Keep away from reach of children.
3. Product Features
- 12.4-Inch Cutting Width: Features a 13-inch high impact rust resistant deck for efficient mowing.
- Powerful Engine: Powered by a 24V MAX* li-ion battery, providing a speed of 3700 RPM for effective cutting.
- 5 Cutting Positions: Effortlessly change the height of cuts between 1-inch to 2.55-inch using the one-touch lever.
- Lightweight Design: Weighs 23.15 lbs. with 5.51-inch wheels for easy maneuverability across your lawn.
- Included: Comes with the 13-inch 24V cordless lawn mower, 2x24V MAX* 4.0Ah batteries, and a charger.

Figure 1: LawnMaster CLM2413A Cordless 13-Inch Lawn Mower with included accessories.

Figure 2: Key components of the LawnMaster CLM2413A mower.
4. Setup and Assembly
The LawnMaster CLM2413A comes partially assembled. Follow these steps to prepare your mower for use.
4.1 Attaching the Handlebars
Insert the lower handlebar sections into the designated slots on the mower housing. Secure them using the provided bolts and locking knobs. Attach the upper handlebar section, ensuring the cable is routed correctly and secured with the cable clips to prevent tangling.
4.2 Installing the Grass Collection Bag
Assemble the grass collection bag by connecting the bottom and top pieces. Lift the rear safety flap of the mower and align the bag's notches with the mower's frame. Slide the bag into place until it clicks securely under the safety flap.
4.3 Battery Installation
Open the transparent battery compartment cover on top of the mower. Align the ribs on the battery pack with the grooves inside the compartment. Slide the 24V MAX* 4.0Ah battery into place until it clicks. Ensure the safety key is fully inserted into its slot next to the battery. Close the battery compartment cover firmly.

Figure 3: Proper insertion of the battery into the mower.
5. Operating Instructions
5.1 Starting the Mower
With the battery and safety key correctly installed, press and hold the start button on the handlebar. While holding the button, pull the orange handle bar towards you to engage the motor. You can then release the start button.
5.2 Adjusting Cutting Height
The mower offers 5 cutting positions, ranging from 1-inch to 2.55-inch. To adjust the cutting height, locate the one-touch lever near the wheels. Pull the lever outwards and move it up or down to select your desired cutting height. Ensure all wheels are set to the same height for an even cut.

Figure 4: Adjusting the 5-position cutting height with the lever.
5.3 Mowing Tips
For optimal performance, mow in straight, overlapping lines. The mower's lightweight design (23.15 lbs.) and 5.51-inch wheels provide excellent maneuverability, especially in tighter spaces. The mower's intelligent motor will automatically adjust power output based on grass density, conserving battery life when mowing lighter areas and increasing power for thicker patches.

Figure 5: The mower's design allows for maximum maneuverability.

Figure 6: The 8-gallon collection bag efficiently stores grass clippings.
6. Maintenance
6.1 General Cleaning
After each use, disconnect the battery and safety key. Wipe down the mower deck and exterior with a damp cloth to remove grass clippings and debris. Ensure the underside of the deck is clear of any buildup to maintain optimal cutting performance.
6.2 Battery Care
Always store batteries in a cool, dry place away from direct sunlight and extreme temperatures. Fully charge batteries before long-term storage to prolong their lifespan. Use only the provided charger for optimal battery health.
7. Troubleshooting
If the mower does not start, ensure the battery is fully charged and properly inserted, and the safety key is engaged. If the mower struggles with thick grass, try a higher cutting setting. For persistent issues, refer to the detailed troubleshooting section in the official user manual.
8. Specifications
| Attribute | Value |
|---|---|
| Brand | LawnMaster |
| Power Source | Battery Powered |
| Material | Plastic |
| Color | 13-Inch |
| Style | Cordless |
| Item Weight | 23.1 Pounds |
| Cutting Width | 13 Inches |
| Number of Positions | 5 |
| Operation Mode | Automatic |
| Product Dimensions | 24"D x 15.47"W x 12"H |
| Wheel Size | 8 Inches |
| Maximum Adjustable Cutting Height | 2.55 Inches |
| Minimum Adjustable Cutting Height | 1 Inches |
| Manufacturer | Cleva |
| ASIN | B09PBL1BFV |
| Country of Origin | China |
| Item model number | CLM2413A |
| Batteries | 2 Lithium Ion batteries required. (included) |
9. Warranty and Support
For detailed warranty information and customer support, please refer to the official user manual.
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