1. Introdución e finalview
Thank you for choosing the STEELITE 40V 17 Inch Electric Lawn Mower. This manual provides essential information for the safe and efficient operation, assembly, and maintenance of your new lawn mower. Please read it thoroughly before first use and keep it for future reference.
This cordless electric lawn mower is designed for medium to small yard care, offering a 17-inch cutting width. It features a powerful brushless motor, 6-position height adjustment, and a versatile 2-in-1 function for both bagging and mulching grass clippings. The unit is powered by two 20V 4.0Ah batteries, providing convenient, cord-free operation.

Image 1.1: STEELITE 40V 17 Inch Electric Lawn Mower.
2. Información importante de seguridade
ADVERTENCIA: Lea todos os avisos e instrucións de seguridade antes de operar este produto. O incumprimento dos avisos e as instrucións pode provocar descargas eléctricas, incendios e/ou lesións graves.
- Use sempre o equipo de protección individual axeitado, incluíndo protección ocular, protección auditiva e calzado resistente.
- Keep children, bystanders, and pets away from the operating area.
- Non opere a cortacésped en condicións de humidade ou choiva.
- Inspeccione a zona para detectar obxectos que poidan ser lanzados pola coitela antes de cortar a herba.
- Asegúrese de que todas as proteccións e dispositivos de seguridade estean no seu lugar e funcionen correctamente antes de cada uso.
- Disconnect the battery pack before cleaning, performing maintenance, or when the mower is not in use.
- Use only the specified battery packs and charger provided by Steelite.
3. Contido do paquete
Carefully unpack all items and ensure you have received everything listed below. If any parts are missing or damaged, contact customer service.
- 1x STEELITE 17-inch Battery Powered Lawn Mower
- 2 baterías de ións de litio de 20 V e 4.0 Ah
- 1 x cargador de batería
- 1x 40L Grass Collection Bag (requires assembly)
- 1x Mulch Plug
- 1 x Manual de usuario
4. Instrucións de montaxe
Follow these steps to assemble your STEELITE Electric Lawn Mower.
Montaxe de 4.1 asas
- Unfold the lower handle section and secure it using the quick-assembly set levers on both sides. Ensure they are tightened securely.
- Attach the upper handle section to the lower handle using the provided bolts and knobs. Ensure the handle is firm and stable.

Image 4.1: The mower handle with the 2-step quick start mechanism.
4.2 Montaxe da bolsa de recollida de herba
- Assemble the plastic base and metal frame of the grass bag. Secure them with the provided screws and washers.
- Fit the fabric bag over the assembled frame and base, ensuring it is securely attached around the edges.
- Lift the rear discharge flap of the mower and hook the assembled grass bag onto the mower's rear housing. Ensure it is seated correctly.

Image 4.2: The 11-gallon grass collection bag.
4.3 Instalación da batería
- Abra a tapa do compartimento da batería situada na parte superior da cortacésped.
- Insert both 20V 4.0Ah battery packs into their respective slots until they click into place.
- Pecha a tapa do compartimento da batería de forma segura.

Image 4.3: Two 20V 4.0Ah batteries ready for insertion.
4.4 Guía de vídeo de montaxe
For a visual guide on assembly, please watch the following video:
Video 4.1: Installation guide for the STEELITE 17 inch 2-in-1 electric lawn mower. This video demonstrates the steps for assembling the handle, grass bag, and inserting the battery packs.
5. Instrucións de funcionamento
5.1 Carga das baterías
Before first use, fully charge both 20V 4.0Ah batteries using the provided charger. Refer to the charger's manual for specific charging instructions and indicators.
5.2 Axuste da altura de corte
The mower features a 6-position cutting height adjustment. To adjust:
- Ensure the mower is turned off and the battery packs are removed for safety.
- Locate the single lever on the side of the mower deck.
- Pull the lever outwards and move it forward or backward to select the desired cutting height (from 0.98" to 2.95").
- Release the lever to lock it into position. Ensure it is securely engaged before operating.

Image 5.1: The 6-position cutting height adjustment lever.
5.3 Arranque do cortacésped
Para poñer en marcha o cortacéspedes:
- Asegúrese de que as baterías estean completamente cargadas e instaladas correctamente.
- Press and hold the safety lock-off button (usually on the handle).
- While holding the safety button, pull the ON/OFF trigger lever towards the handle. The motor will start.
- Release the safety lock-off button once the motor is running.
To stop the mower, simply release the ON/OFF trigger lever.
5.4 Bagging and Mulching Functions
Your mower offers two grass management options:
- Ensacado: Attach the grass collection bag as described in Section 4.2. Grass clippings will be collected in the bag for easy disposal. Monitor the bag and empty it when full to maintain optimal performance.
- Mulching: For mulching, ensure the grass collection bag is removed and the mulch plug is inserted into the rear discharge opening. The mulch plug will redirect clippings back into the lawn as fine particles, providing natural nutrients.

Image 5.2: The 2-in-1 function for bagging or mulching.
6. Mantemento
Un mantemento regular garante a lonxevidade e o rendemento óptimo do seu cortacésped.
- Limpeza: After each use, disconnect the battery packs and clean the mower deck, blade, and grass bag. Use a damp pano; non empregue chorros de auga nin produtos químicos agresivos.
- Inspección da lámina: Regularly inspect the cutting blade for sharpness and damage. A dull or damaged blade can affect cutting performance and mower efficiency. Replace or sharpen the blade as needed. Always wear heavy-duty gloves when handling the blade.
- Coidado da batería: Store batteries in a cool, dry place away from direct sunlight. Do not store fully discharged batteries for extended periods. Charge them periodically if not in use.
- Almacenamento: Store the mower in a dry, secure location. The handle can be folded for compact storage.
7 Solución de problemas
If you encounter issues with your lawn mower, refer to the following common problems and solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| A cortadora non arranca. | Battery not charged or improperly installed. Safety button/lever not engaged. | Ensure batteries are fully charged and correctly inserted. Press safety button then pull trigger lever. |
| Baixo rendemento de corte. | Dull or damaged blade. Cutting height too low for grass type. Grass bag full. | Inspect and sharpen/replace blade. Adjust cutting height. Empty grass bag. |
| Vibración excesiva. | Damaged or unbalanced blade. Loose components. | Inspeccione a lámina para ver se hai danos; substitúaa se é necesario. Comprobe que todos os elementos de fixación estean ben axustados. |
| O motor para durante o funcionamento. | Protección contra sobrecarga activada. Carga da batería baixa. | Reduce load (raise cutting height, mow slower). Recharge or replace batteries. |
8. Especificacións
| Característica | Detalle |
|---|---|
| Fonte de enerxía | Battery Powered (2x 20V 4.0Ah Lithium-Ion) |
| Tipo de motor | Brushless Motor (3400 RPM) |
| Ancho de corte | 17 polgadas |
| Axuste da altura de corte | 6 posicións (de 0.98 cm a 2.95 cm) |
| Capacidade da bolsa de herba | 40 litros (aprox. 11 galóns) |
| Funcións | 2-in-1 Bagging & Mulching |
| Peso do elemento | 16.9 quilogramos (aprox. 37.2 libras) |
| Duración media da batería | Up to 30 minutes (varies with conditions) |
9. Garantía e soporte
Your STEELITE 40V 17 Inch Electric Lawn Mower comes with a manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions.
For technical assistance, replacement parts, or warranty claims, please contact STEELITE customer support through the retailer where the product was purchased or visit the official STEELITE websitio.