6.
7.
1.
2.

Maintenance

Maintenance

Lamp

A lamp has finite product life. Using the lamp for long periods of time could cause the pictures darker or the color tone poor. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them. Preparation of a new lamp and early replacement are recommended. To prepare a new lamp, contact your dealer and tell the lamp type number.

Type number : 456-8783

Replacing the lamp

Turn the projector off, and unplug the power cord. Allow the projector to cool for at least 45 minutes.

Prepare a new lamp.

If the projector is mounted on a ceiling, or if the lamp has broken, also ask the dealer to replace the lamp.

In case of replacement by yourself,

3. Loosen the screw (marked by arrow) of the lamp cover and then slide the lamp cover to the side to remove it.

4. Loosen the 2 screws (marked by arrow) of the lamp, and slowly pick up the lamp by the handle.

It may make it easy to take the lamp out slightly toward the control panel of the projector.

5. Insert the new lamp, and retighten firmly the 2 screws of the lamp that are loosened in the previous process to lock it in place. Tighten the

screw  first, then screw .

Slide the lamp cover back in place and firmly fasten the screw of the lamp cover.

The lamp cover

The handle

2

1

Turn the projector on and reset the lamp time using the LAMP TIME item in the OPTION menu.

(1) Press the MENU button to display a menu.

(2) Point at the “Go to Advanced Menu …” in the menu using the ▼/▲ button, then press the ► button.

(3) Point at the “OPTION” in the left column of the menu using the ▼/▲button, then press the ► button.

(4)Point at the “LAMP TIME” using the ▼/▲ button, then press the ► button. A dialog will appear.

(5)Press the ▲ button to select “RESET” on the dialog. It performs resetting the lamp time.

CAUTION ►Do not touch any inner space of the projector, while the lamp is taken out.

NOTE • Please reset the lamp time only when you have replaced the lamp, for a suitable indication about the lamp.

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Dukane 8783 user manual Maintenance, Lamp, Type number Replacing the lamp, Case of replacement by yourself

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.