Manuals / Dukane / Computer Equipment / Projector

Dukane 8974WU, 8970, 8971 Electrical power cord is not plugged, These has not been properly fixed

Models: 8974WU 8975WU 8973W 8972W 8971 976SX 8970

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Troubleshooting

Phenomena that may be easy to be mistaken for machine defects

About the phenomenon confused with a machine defect, check and cope with it according to the following table.

Phenomenon

Cases not involving a machine defect

Reference

page

 

 

 

 

 

 

The electrical power cord is not plugged in.

16

 

Correctly connect the power cord.

 

 

 

The main power source has been interrupted during

 

 

operation such as by a power outage (blackout), etc.

16

 

Please disconnect the power plug from the power outlet,

 

and allow the projector to cool down at least 10 minutes,

 

Power does not

then turn the power on again.

 

come on.

Either there is no lamp and/or lamp cover, or either

 

 

of these has not been properly fixed.

 

 

Please turn the power off and disconnect the power

 

 

plug from the power outlet, and allow the projector to

111

 

cool down at least 45 minutes. After the projector has

 

 

 

sufficiently cooled down, please make confirmation of

 

 

the attachment state of the lamp and lamp cover, and

 

 

then turn the power on again.

 

 

The signal cables are not correctly connected.

10 ~ 14

 

Correctly connect the connection cables.

 

 

 

Signal source does not correctly work.

–

Neither sounds

Correctly set up the signal source device by referring to

nor pictures are

the manual of the source device.

 

outputted.

The input changeover settings are mismatched.

26

 

Select the input signal, and correct the settings.

 

 

 

AV MUTE function is working.

25

 

Press AV MUTE button on the remote control.

 

 

 

The signal cables are not correctly connected.

10 ~ 14

 

Correctly connect the audio cables.

 

 

Sound does not

The volume is adjusted to an extremely low level.

25, 55

Adjust the volume to a higher level using the menu function

come out.

or the remote control.

 

 

The AUDIO SOURCE/SPEAKER setting is not correct.

55

 

Correctly set the AUDIO SOURCE/SPEAKER in AUDIO

 

menu.

 

(continued on next page)

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Dukane 8974WU, 8970 Electrical power cord is not plugged, These has not been properly fixed, AV Mute function is working
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8974WU, 8975WU, 8973W, 8972W, 8971 specifications

Dukane is a leading brand in the ultrasonic welding and equipment industry, recognized for its innovation and reliability. Among its notable products, the Dukane 8970, 976SX, 8971, 8972W, and 8973W models stand out, each boasting unique features and advanced technologies aimed at enhancing manufacturing processes.

The Dukane 8970 is designed with precision and efficiency in mind, featuring a robust ultrasonic generator that provides consistent energy and optimal performance. This model is ideal for high-volume production, where speed and reliability are paramount. Its intuitive interface allows operators to easily set and adjust welding parameters, ensuring high-quality joins in various materials.

The Dukane 976SX is especially notable for its advanced digital technology, which enhances welding performance through real-time monitoring and control. Its built-in features allow for adjustments on-the-fly, ensuring adherence to stringent quality standards. The 976SX is particularly effective in applications requiring intricate and delicate joining processes.

The 8971 model is engineered for versatility, being compatible with multiple welding methods, including spot, energy, and vibration welding. This flexibility allows manufacturers to adapt to different projects without the need for extensive reconfigurations. Its user-friendly design simplifies operation, making it an excellent choice for both seasoned technicians and newcomers.

The 8972W model excels in applications that demand precise alignment and consistent results, thanks to its sophisticated ultrasonic technology. This model is often favored for projects involving plastics and composites, where traditional joining methods may fall short. The 8972W improves production efficiency and reduces material waste, thereby supporting sustainability initiatives in manufacturing.

Meanwhile, the 8973W is distinguished by its advanced safety features, making it suitable for environments where operator safety is a priority. This model is engineered with protective measures against overheating and misalignment, ensuring that operational risks are minimized.

In summary, the Dukane 8970, 976SX, 8971, 8972W, and 8973W models represent the forefront of ultrasonic welding technology. With their focus on performance, efficiency, and safety, these machines cater to a wide range of industrial applications, from automotive to consumer goods. Manufacturers can rely on these models for their durability and precision, making Dukane a trusted name in the industry.