4 Safety and Maintenance Guidelines

Important Safety Information

A power cord is included with the all-in-one. If another cord is used, use only a power source and connection appropriate for this all-in-one. For information on the correct power cord set to use with the all-in-one, refer to the Power Cord Set Requirements on page 31.

WARNING! To reduce the risk of electric shock or damage to the equipment:

•Do not disable the power cord grounding feature. The grounding plug is an important safety feature.

•Plug the power cord in a grounded (earthed) outlet that is easily accessible at all times.

•Disconnect power from the product by unplugging the power cord from the electrical outlet.

For your safety, do not place anything on power cords or cables. Arrange them so that no one may accidentally step on or trip over them. Do not pull on a cord or cable. When unplugging from the electrical outlet, grasp the cord by the plug.

To reduce the risk of serious injury, read the Safety and Comfort Guide. It describes proper workstation, setup, posture, and health and work habits for computer users, and provides important electrical and mechanical safety information. This guide is located on the Web at http://www.hp.com/ ergo and/or on the documentation CD, if one is included with the all-in-one.

CAUTION: For the protection of the all-in-one, connect all power cords for the all-in-one and its peripheral devices to some form of surge protection device such as a power strip or Uninterruptible Power Supply (UPS). Not all power strips provide surge protection; the power strips must be specifically labeled as having this ability. Use a power strip whose manufacturer offers a Damage Replacement Policy so you can replace the equipment, if surge protection fails.

Use the appropriate and correctly sized furniture designed to properly support your HP all-in-one.

WARNING! All-in-ones that are inappropriately situated on dressers, bookcases, shelves, desks, speakers, chests, or carts may fall over and cause personal injury.

Care should be taken to route all cords and cables connected to the all-in-one so that they can not be pulled, grabbed, or tripped over.

Maintenance guidelines

To enhance the performance and extend the life of the all-in-one:

●Do not open the all-in-one cabinet or attempt to service this product yourself. Adjust only those controls that are covered in the operating instructions. If the all-in-one is not operating properly or has been dropped or damaged, contact an authorized HP dealer, reseller, or service provider.

●Use only a power source and connection appropriate for this all-in-one, as indicated on the label/ back plate of the all-in-one.

●Be sure the total ampere rating of the products connected to the outlet does not exceed the current rating of the electrical outlet, and the total ampere rating of the products connected to the cord does not exceed the rating of the cord. Look on the power label to determine the ampere rating (AMPS or A) for each device.

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HP 21 E2P19AA#ABA manual Safety and Maintenance Guidelines, Important Safety Information, Maintenance guidelines
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21 E2P19AA#ABA specifications

The HP 21 E2P19AA#ABA is a versatile all-in-one printer designed to meet the needs of both home users and small business environments. With an emphasis on efficiency, connectivity, and high-quality output, this printer is an indispensable tool for anyone requiring reliable printing solutions.

One of its main features is the ability to print in high-resolution color and black-and-white, making it suitable for a variety of documents including reports, presentations, and photographs. The HP 21 E2P19AA#ABA offers print resolutions up to 4800 x 1200 dpi, ensuring that images are sharp and text is crisp. This high-quality output is complemented by the printer’s fast print speeds, which reach up to 10 pages per minute for black prints and up to 7 pages per minute for color prints.

In terms of connectivity, the HP 21 E2P19AA#ABA boasts multiple options to cater to users’ needs. It features USB connectivity for direct, hassle-free connections to laptops and desktops. Additionally, it supports wireless printing, allowing users to print from their smartphones or tablets using HP’s mobile printing solutions like HP Smart. The printer is compatible with both iOS and Android devices, making printing on-the-go simple and effective.

The printer comes equipped with automatic duplex printing, which not only saves paper but also enhances productivity by allowing users to print on both sides of the page without manual intervention. This feature is particularly beneficial for environmentally conscious users looking to reduce waste.

User-friendliness is another hallmark of the HP 21 E2P19AA#ABA. The intuitive control panel and simple software make it easy to navigate through settings and tasks. Additionally, it supports a variety of media sizes and types, accommodating everything from standard letter-size paper to glossy photo paper.

Reliability is ensured with HP's renowned cartridge technology, which offers high-yield ink options that can print more pages and are designed for long life. The printer is also energy-efficient, meeting ENERGY STAR standards, which makes it an eco-friendly choice for consumers.

Overall, the HP 21 E2P19AA#ABA stands out for its combination of quality, speed, and ease of use, making it a worthy investment for anyone in need of a dependable printing solution.
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