Removal and Installation

Air Pressurization System (APS)

Removal

WARNING

Switch off the printer and remove the power cord.

1.

Remove the Ink Cartridges (Refer to the User Guide).

2.

Remove the following:

 

1.

"Left Hand Cover" see page 8-13.

 

2.

"Ink Supply System" see page 8-19.

 

When removing the APS from the ISS, take care with the tube

NOTE

 

and cables attached to the ISS.

 

 

 

3.Release the APS from the retaining clips underneath the ISS as shown in Figure 18.

NOTE

If ink in the air system is suspected (Ink Cartridge leakage or

 

depressurization System Error), be very careful when removing

 

the APS because there could be ink in the APS.

 

 

Release from these clips

 

C607443

 

Figure 18: Air Pressurization System

 

Installation of the Air Pressurization System (APS)

 

When assembling the APS, make sure that the air tube is correctly

 

routed and not pinched.

 

Perform the Ink Pressure System Test (⇒ Page 4-14) after

NOTE

 

reinstalling the APS to make sure that it functions correctly.

 

 

8-20

HP DesignJets 1050C and 1055CM Printers Service Manual

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HP 1055CM manual Installation of the Air Pressurization System APS
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1055CM specifications

The HP 1055CM is a large-format printer that stands out in the world of professional printing due to its exceptional capabilities and advanced technologies. Launched as part of HP's Designjet series, the 1055CM is designed to meet the needs of architects, designers, and engineers who demand high-quality output in a variety of applications.

One of the main features of the HP 1055CM is its impressive printing speed. The printer can produce high-quality prints at resolutions up to 1200 dpi, ensuring sharp and vibrant details in every project. This makes it particularly suitable for printing technical drawings, schematics, and high-fidelity graphics. Its ability to work with a range of media types, including bond paper, coated paper, and glossy media, further enhances its versatility in a professional setting.

The HP 1055CM employs a 5-color ink system, which includes cyan, magenta, yellow, black, and light cyan. This configuration allows for a wide color gamut and the production of rich and vibrant colors, making it ideal for color-intensive tasks like marketing materials or presentations. The use of dye and pigment-based inks ensures that prints are not only vibrant but also durable, providing resistance to fading over time.

An important technological advancement in the HP 1055CM is its Print Designjet series technology, which facilitates rapid print processing. The printer's powerful processing capabilities allow it to handle complex files with ease, ensuring that users can produce high-quality output without long wait times. Additionally, the inclusion of a high-capacity media roll means that the printer can handle large jobs without frequent media changes, reducing interruptions in workflow.

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In summary, the HP 1055CM is a robust and reliable printing solution that combines speed, versatility, and high-quality output. Its cutting-edge technologies and user-friendly design make it an invaluable asset for professionals who require precision and excellence in their large-format printing tasks. Whether for architectural plans or vibrant marketing materials, the HP 1055CM consistently delivers outstanding results.
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