1. Introdución
Thank you for choosing the Greenworks 40V 21" Brushless Cordless Smart Pace Self-Propelled Lawn Mower. This manual provides essential information for the safe and efficient operation, assembly, maintenance, and storage of your new lawn mower. Please read this manual thoroughly before first use and keep it for future reference.

Image: The Greenworks 40V 21-inch Brushless Cordless Smart Pace Self-Propelled Lawn Mower, showcasing its vibrant green and black design with the grass collection bag attached.
2. Información de seguridade
AVISO:
- The Greenworks Brushless Cordless Lawn Mower should be operated with caution, following all safety instructions provided, to avoid potential risks of injury.
- Always wear appropriate personal protective equipment, including eye protection and sturdy footwear, when operating the lawn mower.
- Keep hands and feet away from the cutting deck and rotating blade.
- Ensure the area is clear of debris and other persons before starting the mower.
3. Que hai na caixa
Your Greenworks lawn mower package includes the following components:
- Greenworks 40V 21" Brushless Cordless Smart Pace Self-Propelled Lawn Mower
- Two (2) 4.0Ah Lithium-Ion Batteries
- Cargador de batería
- Bolsa de recollida de céspede
- Canal de descarga lateral
- Tapón de mulching
- Manual de instrucións
4. Montaxe
The lawn mower requires minimal assembly. The handle needs to be attached with a few bolts. Ensure all connections are secure before operation.

Image: The lawn mower with its handles fully extended, ready for use. The handle assembly is straightforward, typically involving securing a few bolts.
5. Carga das baterías
Your lawn mower comes with two 4.0Ah Lithium-Ion batteries and a charger. It is recommended to fully charge both batteries before initial use.
- Conecte o cargador a unha toma de corrente.
- Insert a battery into the charger. The indicator lights on the charger will show the charging status.
- A blinking light indicates charging. A solid green light indicates a full charge. A red light indicates the battery is overheated; remove it and allow it to cool before charging.
- Once fully charged, remove the battery and repeat for the second battery.

Image: Two Greenworks 40V 4.0Ah batteries are shown alongside their dedicated charger, highlighting the power components included with the mower.
Video: A demonstration of inserting and removing the 40V batteries from the mower's dual battery ports, showing the ease of battery management.
6. Instrucións de funcionamento
6.1. Arranque da cortadora
- Ensure at least one charged battery is inserted into the active battery port.
- Prema e manteña premido o botón de seguridade na asa.
- Mentres mantén premido o botón de seguridade, tira da panca de agarre cara ao mango. O cortacésped arrancará.
- Solte o botón de seguridade unha vez que o cortacésped estea en funcionamento.

Image: A close-up of a hand pressing the easy push-button start on the mower's handle, indicating a simple and quick startup process.
6.2. Axuste da altura de corte
The mower features a single-lever, 7-position height adjustment for optimal cutting in various environments.
- Turn off the mower and remove the battery for safety.
- Localice a palanca de axuste de altura no lateral da plataforma do cortacésped.
- Pull the lever outwards and move it forward or backward to select the desired cutting height (from 1.38 inches to 3.75 inches).
- Ensure the lever locks securely into place.

Image: A person adjusting the single lever on the side of the mower to change the cutting height, demonstrating the ease of height customization.
6.3. Using the Smart Pace Self-Propelled Feature
The Smart Pace self-propelled system automatically adjusts to your walking speed, providing a smooth mowing experience.
- Start the mower as described in section 6.1.
- To engage the self-propelled feature, push down on the upper handle bar. The mower will begin to move forward.
- To increase speed, push the handle further down. To decrease speed, ease up on the handle.
- Release the upper handle bar to disengage the self-propelled feature.

Image: A person operating the self-propelled Greenworks lawn mower across a lawn, illustrating the Smart Pace system in action.
6.4. Grass Collection (3-in-1 System)
Your mower offers three grass collection options: bagging, mulching, and side discharge.
- Ensacado: Lift the rear discharge flap and attach the grass collection bag to the hooks. Ensure the side discharge chute is closed and the mulching plug is removed.
- Mulching: Remove the grass collection bag and close the rear discharge flap. Insert the mulching plug into the rear discharge opening.
- Descarga lateral: Remove the grass collection bag and mulching plug. Open the side discharge flap and install the side discharge chute.

Image: A composite image demonstrating the three grass management options: bagging into the rear collection bag, mulching with the plug inserted, and side discharging using the chute.
7. Almacenamento
The Greenworks mower is designed for convenient storage, including a vertical storage option to save space.
- Turn off the mower and remove the batteries.
- Loosen the knobs on the handle to fold it in half.
- The mower can then be stored vertically, taking up to 70% less space.

Image: The Greenworks lawn mower is shown stored vertically against a garage wall, demonstrating its space-saving design.
8. Mantemento
To ensure optimal performance and longevity of your Greenworks lawn mower, regular maintenance is recommended:
- Limpar a cuberta: After each use, remove grass clippings and debris from the underside of the mower deck.
- Comproba a lámina: Periodically inspect the cutting blade for sharpness and damage. Sharpen or replace as needed.
- Coidado da batería: Store batteries in a cool, dry place. Avoid extreme temperatures.
- Inspección xeral: Regularly check all nuts, bolts, and fasteners for tightness.
9 Solución de problemas
Aquí tes algúns problemas comúns e as súas solucións:
- Mower Not Starting: Ensure batteries are fully charged and properly inserted. Check that the safety button and bail lever are engaged correctly.
- Reduced Run-time: Ensure batteries are fully charged. Consider using both battery ports with automatic switchover for longer, uninterrupted run-times. Thick or wet grass may reduce run-time.
- Self-Propelled Feature Issues: If the self-propel system is not engaging smoothly or wheels lock when pulling backward, ensure the mower is completely still for a second before attempting to pull back. Adjusting the Smart Pace dial may help.
- Corte irregular: Check the cutting height adjustment. Inspect the blade for sharpness or damage.
10. Especificacións
| Especificación | Valor |
|---|---|
| Marca | Greenworks |
| Fonte de enerxía | Alimentado por batería (40 V) |
| Material | Aceiro de aliaxe |
| Ancho de corte | 21 polgadas |
| Modo de operación | Automatic (Smart Pace Self-Propelled) |
| Dimensións do produto | 62.25" D x 21" W x 23" H |
| Peso do elemento | 84 libras |
| Altura de corte axustable | 1.38 Inches to 3.75 Inches (7 positions) |
| Pilas incluídas | Two (2) 4.0Ah Lithium Ion |
11. Garantía e soporte
The Greenworks 40V 21" Brushless Cordless Smart Pace Self-Propelled Lawn Mower comes with a 3-Year Tool & Battery Warranty. For warranty claims, technical support, or replacement parts, please contact Greenworks customer service or visit their official websitio.

Image: A graphic displaying the Greenworks 3-Year Tool & Battery Warranty, emphasizing the product's reliability and manufacturer support.





