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Ink Consumption
• This printer uses ink cartridges equipped with a green chip that monitors information such as the
amount of remaining ink for each cartridge. This means that even if the cartridge is removed from the
printer before it is expended, you can still use the cartridge after reinserting it back into the printer.
However, when reinserting a cartridge, some ink may be consumed to guarantee printer performance.
• To ensure you receive premium print quality and to help protect your print head, a variable ink safety
reserve remains in the cartridge when your printer indicates that it is time to replace the cartridge.
Quoted ink yields do not include this reserve.
• Quoted yields may vary depending on the images that you are printing, the paper type that you are
using, the frequency of your prints and environmental conditions such as temperature.
• Do not use the cartridges that came with the printer as replacement cartridges.
• To maintain optimum print head performance, some ink is consumed from all ink cartridges during
maintenance operations. Ink may also be consumed when you replace an ink cartridge or turn the
printer on.
• When printing in monochrome or grayscale, color inks may be used instead of black ink depending on
the paper type or print quality settings you are using.
Parent topic:
Replacing Ink Cartridges and Maintenance Boxes
Check Cartridge and Maintenance Box Status
Your product and its software will let you know when an ink cartridge is low or expended, or when the
maintenance box needs to be replaced.
Checking Cartridge and Maintenance Box Status on the LCD Screen
Checking Cartridge and Maintenance Box Status - Windows
Checking Cartridge and Maintenance Box Status - Mac
Parent topic:
Replacing Ink Cartridges and Maintenance Boxes
Checking Cartridge and Maintenance Box Status on the LCD Screen
You can check the status of the cartridges and maintenance box using your product's LCD screen.
Summary of Contents for WF-4820 Series
Page 1: ...WF 4820 WF 4830 Series User s Guide ...
Page 2: ......
Page 14: ......
Page 34: ...34 Product Parts Inside 1 Document cover 2 Scanner glass 3 Control panel ...
Page 49: ...49 Related topics Wi Fi or Wired Networking ...
Page 97: ...97 1 Open the document cover ...
Page 160: ...160 3 Select Scan You see a screen like this 4 Select Computer You see a screen like this ...
Page 176: ...176 You see an Epson Scan 2 window like this ...
Page 178: ...178 You see an Epson Scan 2 window like this ...
Page 192: ...192 You see a screen like this 2 Click the Save Settings tab ...
Page 197: ...197 You see this window ...
Page 251: ...251 Parent topic Printing Fax Reports ...
Page 293: ...293 Related tasks Loading Paper in the Cassette ...
Page 295: ...295 5 Open the document cover ...
Page 297: ...297 8 Open the ADF cover ...
Page 324: ...324 3 Open the ADF cover 4 Carefully remove any jammed pages ...