Troubleshooting (continued)

Phenomena That May Easily Be Mistaken For Machine Defects (continued)

Phenomenon

Cases not involving a machine defect

Reference

pages

 

 

 

 

 

 

The signal cables are not correctly connected.

8, 9

 

Correctly connect the connection cables.

 

 

 

 

 

Pictures are

The volume is adjusted to an extremely low level.

19, 32

Adjust the VOLUME to a higher level.

 

displayed,

 

 

The sound is muted.

 

but no sounds

19

are heard.

Press the MUTE button to restore the sound.

 

 

 

 

 

The audio input is not correctly selected when the child window

22

 

is displayed.

 

Correctly select the audio input.

 

 

 

 

 

The lens cap is attached.

4, 15

 

Remove the lens cap.

 

 

 

 

 

Sounds are

The signal cables are not correctly connected.

8, 9

heard,

Correctly connect the connection cables.

 

but no pictures

The brightness is adjusted to an extremely low level.

23

are displayed.

Adjust the BRIGHT to a higher level using the menu function.

 

 

 

 

 

 

The screen is blanked.

19

 

Press the BLANK button to return to the input signal screen.

 

 

 

 

 

Colors have a

Color settings are not correctly adjusted.

 

faded- out

Perform picture adjustments by changing the COLOR BAL R,

24

appearance, or

COLOR BAL G, COLOR BAL B, COLOR and/or TINT settings, using

 

Color tone is poor.

the menu functions.

 

 

 

 

 

The brightness and/or contrast are adjusted to an extremely low

 

 

level.

23

 

Adjust the BRIGHT and/or CONTRAST settings to a higher level

 

 

Pictures appear

using the menu function.

 

 

 

dark.

The WHISPER function is working.

23

 

Select the NORMAL to the item WHISPER in the MAIN menu.

 

 

 

 

 

 

The lamp is approaching the end of its product lifetime.

35, 36

 

Replace the lamp.

 

 

 

 

 

 

Either the focus and/or horizontal phase settings are not

 

 

properly.

16

Pictures appear

Adjust the focus using the focus buttons, and/or H PHASE using the

 

menu function.

 

blurry.

 

 

 

 

 

 

 

The lens is dirty or misty.

38

 

Clean the lens by referring to the section “Caring For The Lens”.

 

 

 

 

 

Input signal

The INPUT dial is set between the click points.

 

changes with no

16

Turn the INPUT dial and set it at a click point.

operation.

 

 

 

 

 

 

46

Page 48
Image 48
Dukane 8935 user manual Phenomena That May Easily Be Mistaken For Machine Defects, Sound is muted

8935 specifications

The Dukane 8935 is a state-of-the-art ultrasonic plastic welding machine known for its advanced features, high efficiency, and versatility in various industrial applications. This model is particularly favored in the fields of automotive, medical, and consumer goods manufacturing, where precision and reliability are paramount.

One of the standout features of the Dukane 8935 is its robust ultrasonic technology. Utilizing high-frequency sound waves, the machine generates localized heat at the joint interface of plastic components, enabling a durable and strong bond without the need for additional adhesives or fasteners. This makes it an environmentally friendly choice for manufacturers who are aiming to reduce waste and increase production sustainability.

The Dukane 8935 is equipped with a powerful digital control system that allows for precise adjustments and monitoring during the welding process. Users can easily configure parameters such as power, time, and pressure to achieve optimal results for a wide range of materials and part geometries. The machine's intuitive touchscreen interface simplifies operation, making it accessible even for operators with minimal training.

Another significant characteristic of the Dukane 8935 is its advanced energy monitoring capabilities. This feature provides real-time feedback on energy consumption, allowing manufacturers to optimize their processes and reduce costs. Additionally, the machine's compact design and lightweight construction facilitate easy integration into existing production lines without requiring extensive modifications.

Moreover, the Dukane 8935 offers exceptional versatility, supporting multiple welding modes, including continuous and spot welding. This adaptability allows manufacturers to use the machine for various applications, from delicate medical devices to robust automotive components. The machine is also compatible with a wide range of thermoplastics, providing even more flexibility in production.

In terms of safety, the Dukane 8935 incorporates several protective features to ensure safe operation. These include automatic shut-off functions and safety interlocks that prevent the machine from operating when doors are open or when safety conditions are not met.

Overall, the Dukane 8935 represents an impressive convergence of technology, efficiency, and safety in the realm of ultrasonic welding, making it a preferred choice for diverse manufacturing sectors looking to enhance productivity and product quality. With its cutting-edge features, the Dukane 8935 continues to set a standard in ultrasonic welding technology.