Скачать или смотреть How To Clean Or Service Printer At home |Hp m402dw|Hp m404dn|

Here are some steps to clean or service a printer at home, specifically the HP LaserJet M402dw and M404dn printers:

1.Clean the exterior: Use a soft, lint-free cloth to clean the exterior of the printer. Avoid using water or other liquids on the printer.

2.Clean the paper pickup rollers: Gently wipe down the paper pickup rollers with a damp cloth to remove any debris or residue that may be causing paper jams.

3.Clean the scanning bed: Use a soft cloth to clean the scanning bed, removing any debris or smudges that may be impacting the quality of scans.

4.Clean the toner cartridge: Gently wipe down the toner cartridge with a soft, lint-free cloth to remove any debris.

5.Check for paper jams: Make sure there are no paper jams inside the printer, and clear any jams if present.

6.Check for toner or ink levels: Make sure the toner or ink levels are sufficient, and replace the toner or ink cartridge if needed.

7.Check the network connectivity: Make sure the printer is properly connected to the network and is able to communicate with the computer.

8.Update the firmware: Check for any firmware updates for the printer, and install any updates if available.

9.Calibrate the printer: Perform a printer calibration to ensure the printer is working correctly.

10.Get professional help: If the issue cannot be resolved, consider getting professional help, such as contacting HP support or a local printer repair shop.

Note: The specific steps for cleaning and servicing a printer may vary depending on the type of printer you are using. Refer to the manufacturer's documentation for more information.
How To Clean Or Service Printer At home |Hp m402dw|
Timescodes
0:00 - Intro
0:22 - Hp Laser Jet M402dw
0:34 -Take Cartridge Out
0:46 - Open Back Door
1:06 - Trey 2 Out
1:15 - Used Electric Blower
1:55 - Insert Black Cartridge
2:02 - Close All Doors
2:09 - Trey 2 inserted

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