Troubleshooting guide, Symptom Cause Solution

Troubleshooting guide

Symptom	Cause	Solution
No power	The car ignition is not on.	If the power supply is properly connected to
		the car accessory switch the ignition key to
		“ACC”.
	The fuse is blown.	Replace the fuse.
Disc cannot be	Presence of disc inside the player.	Remove the disc in the player then put a
loaded.		new upward.
Disc cannot be read.	Inserting the disc in upside down.	Insert the compact disc with the label facing
		upward.
	Compact disc is extremely dirty or	Clean the disc or try to play a new one.
	defective.	Cool off until the ambient temperature
	Temperature inside the car is too high.	returns to normal.
No sound	Volume is in minimum.	Adjust volume to a desired level.
	Wiring is not properly connected.	Check wiring connection.
The operation keys	The built-in microcomputer is not	Press the power button for about 10 seconds
do not work.	operating properly due to noise.	to reset the unit
	Front panel is not properly fix into its
	place.
Sound skips.	The installation angle is more than 30	Adjust the installation angle to less than 30
	degrees.	degrees.
	The disc is extremely dirty or	Clean the compact disc/try to play a new
	defective.	one.
The radio does not	The antenna cable is not connected the	Insert the antenna cable firmly select a
work,	signals are too weak.	station manually.
the radio station
automatic selection
does not work.

H-CMD4007 specifications

The Hyundai H-CMD4007 is a versatile and innovative piece of machinery, designed to meet the demands of modern construction and industrial applications. This model stands out due to its combination of power, efficiency, and advanced technology, making it a preferred choice for professionals in various sectors.

One of the main features of the H-CMD4007 is its robust engine. Powered by a high-performance diesel engine, this machine ensures optimal power delivery while maintaining fuel efficiency. This balance is crucial in reducing operational costs, particularly in projects that require extensive machinery usage. The engine is designed to comply with strict emission standards, ensuring minimal environmental impact.

In terms of technology, the H-CMD4007 is equipped with an advanced hydraulic system. This system not only enhances the lifting capacity of the machine but also provides greater control during operations. This feature is particularly beneficial for tasks that involve precise maneuvering or heavy lifting, where stability and reliability are paramount.

The operator's comfort and ergonomics have not been overlooked in the design of the H-CMD4007. The cabin is spacious and equipped with modern controls, providing excellent visibility and reducing operator fatigue during long working hours. Additionally, the use of noise-reducing materials ensures a quieter work environment, improving overall productivity.

Durability is another key characteristic of the H-CMD4007. Built with high-quality materials, the machine is engineered to withstand the rigors of tough job sites. Its enhanced chassis design contributes to improved stability and strength, making it suitable for a range of terrains and conditions.

Moreover, Hyundai has integrated smart technologies into the H-CMD4007. These include real-time monitoring systems that provide critical data on machine performance and health. Such features allow for timely maintenance and reduce downtime, which is essential for keeping projects on schedule.

Overall, the Hyundai H-CMD4007 emerges as a powerful, efficient, and user-friendly machine that caters to the needs of various industries. Whether used for heavy lifting, excavation, or other construction tasks, it delivers reliable performance backed by advanced technology and thoughtful design. This makes it a valuable asset for any construction fleet.