Dhollandia DH-L Installation Manual
![Dhollandia DH-L manual cover](/images/e520d252a52f83a910485c4f/thumbs/thumb175x175.webp)
To operate the Dhollandia DH-L liftgate, first ensure the vehicle is parked safely and the engine is turned off. Unfold the liftgate by releasing the safety latches and using the control switch to lower it to the ground. Place the cargo securely on the platform and use the control switch to raise the liftgate to the desired level.
If the liftgate does not respond, check the power supply and ensure the battery is fully charged. Inspect the fuse and wiring connections for any signs of damage. If the problem persists, consult the user manual or contact a professional technician for assistance.
Regular maintenance is recommended every 3 months or 500 operational cycles, whichever comes first. This includes checking hydraulic fluid levels, inspecting moving parts for wear and tear, and lubricating all pivot points and hinges.
Dhollandia recommends using a high-quality hydraulic fluid with anti-wear properties, typically ISO VG 32 or an equivalent. Always refer to the user manual for specific fluid recommendations.
The Dhollandia DH-L liftgate is designed to operate in a range of weather conditions. However, in extreme temperatures, it is advisable to check the hydraulic fluid, as viscosity can change with temperature, and ensure all electrical components are functioning properly.
Always ensure the area around the liftgate is clear of obstructions and personnel before operating. Use the safety latches when the liftgate is not in use. Never exceed the rated load capacity and always distribute the load evenly on the platform.
Inspect all hydraulic hoses and connections for signs of wear or damage. Tighten any loose fittings and replace damaged components. If the leak persists, it may be necessary to replace seals in the hydraulic cylinders.
To adjust platform leveling, use the leveling screws located on the liftgate arms. Adjust the screws until the platform is level. It is recommended to consult the user manual for detailed instructions specific to your liftgate model.
To reset the control system, turn off the power supply to the liftgate for a few minutes, then restore power. If the issue persists, check for any fault codes displayed on the control unit and refer to the user manual for further troubleshooting steps.
Common signs of wear and tear include frayed or damaged hydraulic hoses, worn pivot points, loose bolts or connections, and any unusual noises during operation. Regularly inspect these areas and replace or repair components as necessary to ensure safe operation.