HP 643169-001 C Scheda Tecnica

If the message persists, contact HP support.

An incompatible DIMM is installed.

1. Turn the product power off.

2. Install a DIMM that the product supports.

3. Turn the product on.

If the message persists, contact HP support.

The toner cartridge is nearing the end of its useful life.

Printing can continue, but consider having a replacement toner cartridge available.

The toner cartridge is at the end of its useful life. A customer configurable option on this product is

"Prompt to Remind Me in 100 pages, 200 pages, 300 pages, 400 pages, or never." This option is

provided as a customer convenience and is not an indication these pages will have acceptable print

quality.

To ensure optimal print quality, HP recommends replacing the toner cartridge at this point. You can

continue printing until you notice a decrease in print quality. Actual cartridge life may vary.

Once an HP toner cartridge has reached very low, HP's Premium Protection Warranty on that toner

cartridge has ended. All print defects or cartridge failures incurred when an HP toner cartridge is used

in continue at very low mode will not be considered to be defects in materials or workmanship in the

toner cartridge under the HP Print Cartridge Warranty Statement.

The product periodically performs a cleaning procedure to maintain the best print quality.

ENWW

Interpret control panel messages

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