Dhollandia DH-SM(R).20 Mounting Instruction
![Dhollandia DH-SM(R).20 manual cover](/images/b59dcc587e0c66c02c30eb0e/thumbs/thumb175x175.webp)
Before using the DH-SM(R).20, ensure that there are no visible damages, the control unit is functioning, and there are no hydraulic leaks. Check that the platform is clean and the safety stickers are legible.
Regular maintenance should be performed every 6 months or 1,000 cycles, whichever comes first. This includes checking hydraulic fluid levels, inspecting for wear and tear, and ensuring all bolts are secure.
If the liftgate is not lifting smoothly, check for obstructions on the platform, ensure the hydraulic fluid is at the correct level, and inspect for any bent or damaged components.
Check the power supply to the control unit, ensure all connections are secure, and inspect the fuses. If the problem persists, consult the user manual or contact a professional technician.
Ensure the vehicle is parked on a level surface, engage the parking brake, and follow the manufacturer's operating instructions. Always stand clear of the platform while it is in motion.
While the DH-SM(R).20 is designed for various conditions, it is recommended to avoid operation in extreme weather such as heavy rain, snow, or ice to prevent accidents and equipment damage.
Signs include visible fluid on the ground near the liftgate, decreased lifting performance, and unusual noises during operation. Inspect all hydraulic connections and hoses for leaks.
Regularly clean the liftgate, perform scheduled maintenance, and promptly repair any damages. Keep the platform free from debris and avoid overloading beyond its rated capacity.
Check for obstructions or debris under the platform, inspect the hydraulic cylinders for damage, and ensure the vehicle is on a level surface. Adjust or repair as necessary.
To reset the control unit, first turn off the power supply. Wait a few minutes, then turn the power back on. If problems persist, refer to the technical manual or contact support.