Información importante de seguridad
Read and understand this entire manual before operating the Liftmaster 3 Ton Aluminum and Steel Low Profile High Lift Floor Jack. Failure to follow these instructions may result in serious injury or property damage. This floor jack is designed for lifting purposes only. Always use appropriate jack stands to support the vehicle after lifting. Never work under a vehicle supported only by a floor jack.
- Capacidad nominal: No exceda la capacidad nominal de 3 toneladas (6000 libras).
- Superficie: Always use the jack on a hard, level surface. Avoid uneven ground or soft surfaces.
- Estabilidad: Ensure the vehicle is stable and cannot roll before lifting. Engage the parking brake and block wheels.
- Soportes de gato: Immediately after lifting, place appropriately rated jack stands under the vehicle's designated support points.
- Sobrecarga: The dual pump quick lift hydraulic system is equipped with a safety valve to prevent overloading beyond rated capacity. Do not attempt to bypass this safety feature.
- Mantenimiento: Regularly inspect the jack for damage or wear. Do not use if damaged.
Configuración
Before first use, perform the following steps to ensure proper operation and safety.
- Desembalaje: Retire con cuidado el gato de piso de su embalaje. Inspeccione si presenta daños durante el envío.
- Montaje del mango: Insert the handle into the handle socket on the jack. Ensure it is securely seated.
- Compruebe los sujetadores: Verify that all nuts and bolts, especially those on the casters, are securely tightened. Loose fasteners can affect stability and operation.
- Purga del sistema hidráulico: Air can become trapped in the hydraulic system during shipping. To bleed the system:
- Gire la manija en sentido antihorario para abrir completamente la válvula de liberación.
- Bombee el mango rápidamente de 10 a 15 veces sin carga.
- Gire la manija en el sentido de las agujas del reloj para cerrar la válvula de liberación.
- Pruebe el gato levantándolo completamente y luego bajándolo. Repita si es necesario hasta que funcione sin problemas.
Image: The Liftmaster 3 Ton Aluminum and Steel Low Profile High Lift Floor Jack in its lowered position, showcasing its gold and silver components.
Instrucciones de funcionamiento
Follow these steps for safe and effective use of your floor jack.
- Prepare el vehículo: Estacione el vehículo sobre una superficie firme y nivelada. Aplique el freno de estacionamiento y coloque calzos en las ruedas que permanecerán en el suelo.
- Colocar el gato: Locate the vehicle's manufacturer-recommended lifting points. Position the jack saddle directly under the lifting point. The jack's ultra-low 2.95 inch (75mm) entry point is ideal for lower body frame cars, while its high lift range up to 19.68 inches (500mm) accommodates pickups and SUVs.
- Levantar el vehículo: Turn the handle clockwise until the release valve is fully closed. Pump the handle to raise the vehicle. Lift the vehicle only high enough to place jack stands.
- Asegure con soportes de gato: Once the vehicle is at the desired height, immediately place appropriately rated jack stands under the vehicle's designated support points.
- Lower the Jack: Slowly turn the handle counter-clockwise to open the release valve and lower the jack until the vehicle rests securely on the jack stands. Remove the floor jack.
- Remove Jack Stands and Lower Vehicle: When work is complete, raise the vehicle slightly with the floor jack to remove the jack stands. Then, slowly turn the handle counter-clockwise to lower the vehicle completely to the ground. Remove the floor jack and wheel chocks.
Image: The floor jack in a partially raised position, demonstrating its lifting capability.
Imagen: Un primer plano view of the jack's low profile, with a tape measure indicating its minimum height.
Mantenimiento
El mantenimiento regular garantiza la longevidad y el funcionamiento seguro de su gato de piso.
- Lubricación: Periodically lubricate all moving parts, including the pivot points and casters, with light machine oil.
- Fluido hidráulico: Check the hydraulic fluid level regularly. If low, add high-quality hydraulic jack oil. Do not use brake fluid or other non-approved fluids.
- Limpieza: Mantenga el gato limpio y libre de suciedad, grasa y materiales corrosivos.
- Release Valve Threads: If the release valve becomes stiff or causes the jack to lower too quickly, apply a small amount of oil to the threads of the release valve mechanism. This can help ensure a smooth and controlled lowering action.
- Almacenamiento: Guarde el gato en un lugar limpio y seco con el cilindro completamente retraído para evitar la corrosión y prolongar la vida útil del sello.
Image: The jack with its saddle removed, showing the top plate where the saddle rests.
Imagen: Un primer plano view of the dual pump hydraulic mechanism, highlighting its components.
Solución de problemas
Consulte esta sección para conocer problemas comunes y sus soluciones.
| Problema | Posible causa | Solución |
|---|---|---|
| Jack does not lift or lifts slowly. | Air in hydraulic system, low hydraulic fluid, or overloaded. | Bleed the hydraulic system (see Setup). Check and refill hydraulic fluid. Ensure load does not exceed 3 tons. |
| El gato baja bajo carga. | Release valve not fully closed, internal seal damage, or overloaded. | Ensure release valve is fully closed. Do not use if internal seals are suspected to be damaged; seek professional repair. Ensure load does not exceed 3 tons. |
| Jack lowers too quickly or is difficult to control. | Release valve mechanism is stiff or worn. | Apply oil to the threads of the release valve mechanism. Turn the handle slowly and carefully when lowering. If the issue persists, professional inspection may be required. |
| Casters are loose or fall off. | Fasteners are not tightened. | Securely tighten all caster nuts and bolts before use. |
Presupuesto
| Característica | Detalle |
|---|---|
| Número de modelo | 6930SG |
| Capacidad nominal | 3 toneladas (6000 libras) |
| Material | Aluminum frame, heavy-duty steel lift arm |
| Altura mínima de elevación | 2.95 pulgadas (75 mm) |
| Altura máxima de elevación | 19.68 pulgadas (500 mm) |
| Peso del artículo | 27 kilogramos (aprox. 59.5 libras) |
| Dimensiones del artículo (largo x ancho x alto) | 28.35 x 12.99 x 5.91 pulgadas |
| Tipo de servicio del vehículo | Car, RV, Sport Utility Vehicle, Tractor, Trailer, Truck, Van |
| Código Postal | 799804607415 |
Información de garantía
For detailed warranty information regarding your Liftmaster 3 Ton Aluminum and Steel Low Profile High Lift Floor Jack, please refer to the manufacturer's official webSitio web o contacte directamente con el servicio de atención al cliente. Conserve su recibo de compra como comprobante.
Información de soporte
For technical assistance, parts inquiries, or any other support needs, please contact LiftMaster customer support. Contact details can typically be found on the product packaging, the manufacturer's official websitio, o a través de su minorista.
