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.

10

 

Correctly connect the power cord.

 

 

 

The main power source has been interrupted during

 

 

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

10, 13

 

Please disconnect the power plug from the power outlet,

Power does not

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

 

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

52

 

the power outlet, and allow the projector to 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.

8

 

Correctly connect the connection cables.

 

 

 

Signal source does not correctly work.

 

Correctly set up the signal source device by referring to the

Neither sounds

manual of the source device.

 

The input changeover settings are mismatched.

 

nor pictures are

14, 15

outputted.

Select the input signal, and correct the settings.

 

 

The BLANK function for pictures and the MUTE

 

 

function for sounds are working.

40

 

AV Mute may be active. Refer to the item “Sound does not

 

come out” and “No pictures are displayed” on the next page

 

 

to turn off the MUTE and BLANK functions.

 

 

The signal cables are not correctly connected.

8

 

Correctly connect the audio cables.

 

 

 

The MUTE function is working.

14

 

Restore the sound pressing the MUTE or VOLUME button

Sound does not

on the remote control.

 

come out.

The volume is adjusted to an extremely low level.

14

 

Adjust the volume to a higher level using the menu function

 

or the remote control.

 

 

The AUDIO setting is not correct.

32

 

Correctly set the AUDIO in the SETUP menu.

 

 

 

The lens cover is attached.

13

No pictures are

Remove the lens cover.

 

displayed.

The signal cables are not correctly connected.

8

 

Correctly connect the connection cables.

 

 

(continued on next page)

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Page 59
Image 59
Dukane 8783 Electrical power cord is not plugged, These has not been properly fixed, Signal source does not correctly work

8783 specifications

The Dukane 8783 is a versatile ultrasonic plastic welding machine renowned for its reliability and efficiency in various industrial applications. Designed to meet the demands of modern manufacturing, this machine stands out for its robust build and advanced technology, making it a top choice among professionals in industries such as automotive, medical device manufacturing, and consumer goods.

One of the main features of the Dukane 8783 is its advanced ultrasonic welding technology. The system employs high-frequency ultrasonic vibrations that generate localized heat, melting thermoplastic materials together without the need for adhesives or fasteners. This process results in strong, precise welds that maintain the aesthetic integrity of the components being joined. With its ability to weld a range of thermoplastic materials, the Dukane 8783 offers flexibility to manufacturers working with various product lines.

The machine is equipped with a state-of-the-art digital control system that provides ease of use and precise control over welding parameters. Users can adjust settings such as frequency, amplitude, and welding time through an intuitive touch screen interface. The ability to program multiple weld profiles also allows for rapid changeovers between different products, enhancing production line efficiency.

Another significant characteristic of the Dukane 8783 is its compact design. This space-saving feature is particularly beneficial in facilities where floor space is at a premium. Despite its smaller footprint, the machine does not compromise on power or performance, making it suitable for high-volume production environments.

Furthermore, the Dukane 8783 includes safety features such as an emergency stop button and protective enclosures that ensure operator safety during operation. The machine’s design also promotes easy access for maintenance and servicing, reducing downtime and ensuring consistent operation.

In summary, the Dukane 8783 is an exceptional ultrasonic welding solution that combines advanced technology, user-friendly controls, and compact design. Its versatility and reliability make it a valuable asset for manufacturers looking to enhance their production capabilities while ensuring high-quality welds in a variety of applications. This machine is not only an investment in efficiency but also in the quality and durability of end products.