HP [HP] 816, 817 cartridge counter reset graphic tutorial page 1/2

816 and 817 are the standard ink cartridges for HP printer products. These two ink cartridges are currently very popular due to their many models. For many users, the use of original ink cartridges may not be the most canon choice. It is very common to add ink to the used ink cartridges. However, the clearing of the ink cartridge counter after ink injection is critical. Here, I will teach you how to clear the cartridges of HP 816 and 817.

HP 816, 817 ink cartridges

First:

1. Directly paste ink cartridge contact 6 with tape, and then pack the ink cartridge back to the printer. At this time, the printer system will automatically detect and prompt the ink cartridge error message. Press "OK" to retrieve the ink cartridge.

2. paste 34, 35, and 36 contacts with transparent tape. Reload the ink cartridge back to the printer, the printer system detects the ink cartridge again, prompts an error message, and then press "OK" to retrieve the ink cartridge, and then turn off the printer power when there is no ink cartridge.

3. Remove all the tape from the ink cartridge, reload the ink cartridge to the printer, and enable the printer power. The ink in the ink cartridge is restored to 100%.

Second trick:

1. Directly paste ink cartridge contact 6 with tape, and then pack the ink cartridge back to the printer. The printer system will detect the problem and prompt the ink cartridge information error. Press "OK" and take out the ink cartridge.

2. paste contacts 27, 28, and 33 with transparent tape. Re-load the ink cartridge back to the printer, the printer system detects the ink cartridge information again, press "OK" and take out the ink cartridge, disable the printer power in the case of no ink cartridge.

3. Remove all the tape from the ink cartridge and pack it back to the printer. Turn on the power of the printer. The ink in the ink cartridge is restored to 100%.