1. Introduction
The PowerSmart 20V Robot Lawn Mower is designed to automate your lawn care, providing an effortless and efficient way to maintain your yard. This manual provides essential information for the safe and effective operation of your robotic lawn mower.
1.1 Safety Information
Always read and understand all safety warnings and instructions before operating the robotic lawn mower. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.
- Keep hands and feet away from the cutting blades.
- Ensure the boundary wire is correctly installed to prevent the mower from leaving the designated area.
- Do not operate the mower in heavy rain or extreme weather conditions. The mower is equipped with a rain sensor to pause operation during rain.
- Turn off the mower and remove the battery before performing any maintenance or cleaning.
- Keep children and pets away from the operating area.
2. What's in the Box
Verify that all components are present in the packaging before beginning installation.

Image: All accessories included with the PowerSmart Robotic Lawn Mower, laid out on a green background. This includes the robotic lawn mower, charging station, charging station bumper, charging unit, boundary wire (200m), hooks (350), screws (4), and fixing nails (6).
- PowerSmart Robotic Lawn Mower
- Charging Station
- Charging Station Bumper
- Charging Unit (Power Adapter)
- Boundary Wire (200 meters)
- Hooks (350 pieces)
- Screws (4 pieces)
- Fixing Nails (6 pieces)
3. Setup
3.1 Boundary Wire Installation
The boundary wire defines the mowing area for your robot. The PowerSmart robotic mower can cover up to 1/4 acre or 10,890 square feet.
- Place the charging station in a suitable location with access to power.
- Bury or secure the boundary wire around the perimeter of your yard using the provided hooks. Ensure there are no sharp corners, as the mower performs best with gentle curves.
- Install the guide wire (if applicable, refer to detailed manual for specific model guide wire setup).

Image: An aerial view illustrating the 1/4 acre coverage area and potential secondary mowing zones for the robotic lawn mower, defined by a boundary wire.

Image: A diagram illustrating how to set up and manage up to five secondary mowing zones for the robotic lawn mower, with a corresponding app interface showing area percentages.
3.2 Charging Station Placement
Position the charging station on a flat, level surface in a shaded area if possible, ensuring clear access for the mower to dock.
3.3 App Setup and Connectivity
The PowerSmart robotic mower can be controlled via a smartphone app, offering convenient scheduling and settings adjustments.
- Download the "Smart Life" app from the App Store (iOS) or Google Play Store (Android).
- Follow the in-app instructions to connect your mower via Bluetooth and then configure WiFi settings for remote control.

Image: The PowerSmart Robotic Lawn Mower on a lawn, with a smartphone displaying the app interface for Bluetooth and WiFi settings. QR codes for app downloads are also visible.

Image: A user is shown controlling the robotic lawn mower remotely via a smartphone app, emphasizing the convenience of Bluetooth and WiFi connectivity for managing the device.
4. Operation
4.1 Automatic Mowing
Once the boundary wire is set up and the mower is charged, you can initiate automatic mowing. The mower will navigate within the defined area, cutting grass efficiently.

Image: The PowerSmart Robotic Lawn Mower operating autonomously on a well-maintained green lawn in front of a residential house.

Image: A PowerSmart Robotic Lawn Mower shown alongside a hand holding a smartphone displaying its control app, highlighting the smart control capabilities.
4.2 Intelligent Charging and Rain Sensor
The mower is equipped with smart features for continuous and hassle-free operation:
- Smart Charging: When the battery is low, the mower intelligently returns to its charging station to recharge and resumes mowing once fully charged.
- Rain Detection: The built-in rain sensor detects precipitation, pausing mowing until the weather clears to protect the unit and prevent damage to your lawn.

Image: The PowerSmart Robotic Lawn Mower operating in the rain, demonstrating its IPX4 water resistance and automatic rain mode activation.

Image: The robotic lawn mower is shown on a lawn during rain, with an overlay icon indicating the activation of its rain sensor setting.

Image: The robotic lawn mower is depicted automatically returning to its charging station, illustrating the auto-return charge feature for seamless operation.
4.3 Obstacle Avoidance and Slope Climbing
The mower is designed to navigate your lawn effectively:
- Automatic Obstacle Avoidance: The mower detects and navigates around obstacles in its path, such as furniture, trees, or toys, ensuring a smooth mowing process.
- Slope Climbing Performance: It can efficiently climb slopes up to 25 degrees (approximately 47% slope), adapting to various lawn terrains.

Image: The PowerSmart Robotic Lawn Mower demonstrating automatic obstacle avoidance, showing its programmed path around a garden table.

Image: The robotic lawn mower is shown detecting and avoiding obstacles such as a puppy and a ball, illustrating its intelligent obstacle avoidance system.

Image: The PowerSmart Robotic Lawn Mower climbing an incline, illustrating its capability to handle slopes up to 25 degrees (47% slope).
4.4 Cutting Height and Width
The mower features an 8.7-inch cutting circle and an adjustable cutting height ranging from 1 to 2.4 inches, allowing you to customize your lawn's appearance.

Image: A close-up view of the robotic lawn mower's underside, highlighting its 8.7-inch cutting circle and the adjustable cutting height mechanism, which ranges from 1 to 2.4 inches.
5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your PowerSmart Robotic Lawn Mower.
- Cleaning: Regularly clean the underside of the mower, removing grass clippings and debris from the blades and wheels. Use a soft brush or cloth; avoid using high-pressure water.
- Blade Inspection: Check the cutting blades regularly for sharpness and damage. Replace dull or damaged blades to ensure a clean cut and prevent strain on the motor.
- Battery Care: For optimal battery life, store the mower in a cool, dry place during off-season. Ensure the battery is fully charged before long-term storage.
- Boundary Wire Check: Periodically inspect the boundary wire for any breaks or damage, which can prevent the mower from operating correctly.
6. Troubleshooting
This section addresses common issues you might encounter with your robotic lawn mower.
| Problem | Possible Cause | Solution |
|---|---|---|
| Mower not starting or stopping unexpectedly. | Boundary wire issue (break, poor connection), low battery, rain sensor activated. | Check boundary wire connections and integrity. Ensure mower is charged. Verify rain sensor status in app or on mower display. |
| Poor cutting performance or uneven lawn. | Dull or damaged blades, grass too wet, incorrect cutting height setting. | Inspect and replace blades if necessary. Avoid mowing wet grass. Adjust cutting height to a suitable level. |
| Mower gets stuck or cannot return to charging station. | Obstacles in path, charging station not accessible, steep slope. | Clear obstacles from the mowing area. Ensure charging station has clear approach. Verify slopes are within the mower's capability (max 25 degrees). |
| App connectivity issues. | Bluetooth/WiFi not enabled, incorrect network settings, app not updated. | Ensure Bluetooth and WiFi are active on your device and mower. Reconfigure network settings in the app. Update the Smart Life app to the latest version. |
For more detailed troubleshooting, refer to the full product manual or contact PowerSmart customer support.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | PowerSmart |
| Model Number | PDL08A |
| Power Source | Battery Powered (20V) |
| Color | Red |
| Item Weight | 20.9 Pounds |
| Cutting Width | 8.7 Inches |
| Cutting Height | 1 - 2.4 Inches (Adjustable) |
| Operation Mode | Automatic |
| Product Dimensions (D x W x H) | 24"D x 9.45"W x 16.14"H |
| Coverage Area | Up to 1/4 Acre / 10,890 Sq.Ft |
| Max Slope Climbing | 25 Degrees (47% Slope) |
| Connectivity | Bluetooth & WiFi (Smart APP Control) |
| Manufacturer | Amerisun Inc |
8. Warranty and Support
PowerSmart products are backed by Amerisun Inc. For support, parts, or warranty claims, please contact the manufacturer directly.
- PowerSmart has over 500 certified repair centers located in the U.S.
- Full replacement parts are available through the IL headquarters.
- For any issues or inquiries, please contact PowerSmart customer service.





