1. Introduction
This manual provides essential information for the safe and efficient operation and maintenance of your SENIX STE12-L 12 Amp Electric Snow Shovel. Please read all instructions carefully before assembly, operation, or maintenance to ensure proper use and prevent injury.

Figure 1: Front view of the SENIX 12 Amp Electric Snow Shovel.
2. Important Safety Information
WARNING: Failure to follow these safety instructions may result in serious injury or property damage.
- Always unplug the snow shovel before performing any maintenance or cleaning.
- Wear appropriate safety gear, including gloves and eye protection, when operating the machine.
- Keep hands and other body parts away from moving parts.
- Store the snow shovel in a dry, cool place when not in use.
- Ensure the work area is clear of debris and other obstructions before operation.
- Do not operate the snow shovel on slopes that are too steep.
- Keep children and pets away from the operating area.
3. Product Features
The SENIX STE12-L Electric Snow Shovel is designed for efficient and comfortable snow removal. Key features include:
- High-Efficiency Snow Removal: Equipped with a 12-Amp motor and dual-blade auger, capable of moving up to 480 lbs of snow per minute.
- Powerful Performance: Clears a 13-inch wide and 8-inch deep path, suitable for driveways, sidewalks, and patios.
- Extended Throw Distance: Discharges snow up to 26 feet away, preventing large snow banks.
- Ergonomic Design: Features an optimized handle to reduce back and arm strain, with lightweight construction and wheels for easy maneuverability.
- Compact Storage: Lightweight and space-saving design for convenient seasonal storage.

Figure 2: Overview of the snow shovel's key features.
4. Assembly Instructions
Your SENIX Electric Snow Shovel requires minimal assembly. Follow these steps to prepare your unit for operation:
- Attach the Handle: Align the upper handle section with the lower shaft. Ensure the locking mechanisms engage securely. Tighten any knobs or fasteners to prevent movement during operation.
- Install Auxiliary Handle: Position the auxiliary D-shaped handle to a comfortable height on the shaft. Secure it firmly using the provided hardware.
- Check Connections: Verify all connections are tight and secure before proceeding.

Figure 3: Ergonomic D-shaped handle for comfortable operation.
5. Operating Instructions
Before operating, ensure you have read and understood all safety warnings. This electric snow shovel is designed for clearing light to moderate snow from hard surfaces.
5.1. Starting the Snow Shovel
- Connect Power: Plug a suitable outdoor-rated extension cord into the snow shovel's power inlet. Secure the extension cord using the integrated cord retention hook to prevent accidental disconnection.
- Engage Safety Switch: Press and hold the safety button located on the handle.
- Start Motor: While holding the safety button, squeeze the trigger switch to start the motor. Release the safety button once the motor is running.

Figure 4: Dual safety switch for secure startup.
5.2. Clearing Snow
- Push the snow shovel forward at a steady pace, allowing the auger to clear the snow.
- Overlap each pass slightly to ensure complete snow removal.
- Direct the discharged snow away from areas where it might cause obstruction or damage.
- For deeper snow, you may need to make multiple passes or reduce the width of each pass.
5.3. Shutting Down
Release the trigger switch to stop the motor. Unplug the extension cord from the power outlet and then from the snow shovel.
6. Maintenance
Regular maintenance ensures optimal performance and extends the life of your snow shovel. Always unplug the unit before any maintenance.
- Cleaning: After each use, clean the auger housing and exterior with a damp cloth. Remove any snow, ice, or debris that may have accumulated.
- Inspection: Periodically inspect the power cord, extension cord, and all fasteners for damage or looseness. Replace damaged parts immediately.
- Storage: Store the snow shovel in a dry, covered area away from direct sunlight and moisture. Its compact design allows for easy storage in garages or sheds.
7. Troubleshooting
If you encounter issues with your snow shovel, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Motor does not start | Power cord not connected; Safety button/trigger not engaged | Ensure power cord is securely plugged in; Press safety button then squeeze trigger |
| Snow not clearing effectively | Overloading the unit; Clogged auger housing | Reduce forward speed or clearing width; Turn off and unplug, then clear obstruction |
| Reduced snow throwing distance | Wet, heavy snow; Clogged discharge chute | Adjust clearing speed; Turn off and unplug, then clear obstruction |
8. Specifications
| Specification | Detail |
|---|---|
| Brand | SENIX |
| Model Number | STE12-L |
| Power Source | AC (Corded Electric) |
| Motor | 12 Amp |
| Voltage | 120 Volts |
| Clearing Width | 13 Inches |
| Clearing Depth | 8 Inches |
| Snow Removal Capacity | Up to 480 lbs/Min |
| Max Throw Distance | 26 Feet |
| Item Weight | 12.8 Pounds |
| Product Dimensions | 51.2"D x 18"W x 38.6"H |
9. Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your product packaging or visit the official SENIX website. Extended protection plans are available for purchase:
- 2-Year Protection Plan: $8.99
- 3-Year Protection Plan: $11.99





