
Epson WorkForce WF-7840 Ink Replacement Guide
Epson WF-7840 Ink Cartridges - WorkForce WF-7840 Ink

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Save $9.54 (32% off retail price)

Save $9.54 (32% off retail price)
Epson WorkForce WF-7840 Ink Replacement Guide
- Make sure that the printer is turned on.
- To start the ink replacement process, press the "Home" button, then "Settings," followed by "Maintenance," then "Ink Cartridge Replacement" and lastly press "Start."
- Carefully raise the printer's scanning unit until it stays in place. Then, open the lid covering the ink cartridges.
- Avoid moving the printhead by hand or manually, and avoid touching the cables inside the printer.
- Get your new CompAndSave Epson 7840 ink cartridge and shake it about four to six times before opening it from the package. Open it over a sink or garbage can to avoid any mess in case it leaks, as sometimes, factories tend to overfill ink cartridges. Make sure to touch the black plastic part only, then remove the covering tape that is usually bright in color, as well as the plastic protective case, if there is, before installing it.
- Insert the new Epson WorkForce Pro WF-7840 ink cartridge into its respective slot. Gently push it in until it snaps into place.
- Close the lid cover for the ink cartridge and put the scanning unit back in place. The printer will go through the ink charging process. Let this run until it's done to avoid wasting ink.
Epson WF-7840 Ink Cartridges FAQs
What ink does the Epson WF-7840 use?
Epson WorkForce Pro WF-7840 printer uses the standard capacity Epson 812 black, cyan, magenta, and yellow ink cartridges. This printer is also compatible with the high-capacity Epson 812XL ink cartridges, which have the same color variation. High-capacity Epson 812XL has more ink compared to the standard Epson 812 ink cartridges. Therefore, high-capacity ink cartridges can print more pages compared to the standard ones. CompAndSave offers discounted Epson 812XL, which can replace the original Epson ink cartridges but at a very affordable price.
Is Epson high-capacity ink worth it?
Totally! They work the same as the standard Epson ink, but high-yield or high-capacity ink cartridges can print more pages. With that being said, you don't have to purchase and install new ink as often as you do if you are using the standard ink. You can also save money by purchasing a high-capacity ink cartridge, as the cost of printing per page is definitely way less than the cost per page when using standard ink.
How long does Epson WF-7840 ink last?
OEM Epson ink cartridges have a shelf life of up to 24 months. CompAndSave's remanufactured Epson ink cartridges, on the other hand, have a proven shelf life of up to 20 months or more. In terms of page yield, Epson 812XL ink cartridges can last up to 1,100 pages for all colors at 5% page coverage.
Remanufactured Epson WF-7840 Ink Cartridges Reviews
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Review for Remanufactured Epson 812 Ink Cartridge XL - T812XL120 Black - High CapacityGreat price and they communicate greatWas this review helpful?
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good price; good cartridgesReview for Remanufactured Epson T812 XL Ink Cartridges Combo Pack of 4 - High Yield: 1 Black, 1 Cyan, 1 Magenta & 1 Yellowthe carts fit precisely, as you would expect them to.Was this review helpful?
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Finally found a place I can trust!Review for Remanufactured Epson T812 Ink Cartridge XL - T812XL420 Yellow - High YieldInk the way it should be . . . high quality, full cartridges, well packaged, fast delivery.Was this review helpful?
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Review for Remanufactured Epson 812 Ink Cartridge XL - T812XL120 Black - High Capacitygot the product in a timely manner, good shape and it was easy to install. Works good and no problems.Was this review helpful?
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Review for Remanufactured Epson T812 XL Ink Cartridges Combo Pack of 4 - High Yield: 1 Black, 1 Cyan, 1 Magenta & 1 YellowQuick service, quality ink, works good on my Epson printer not like other replacement inks and good company to deal with. Try them, you will like them!Was this review helpful?
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see aboveReview for Remanufactured Epson 812XL Ink Cartridge - T812XL220 Cyan - High YieldQuick service, good price, compatable ink.Was this review helpful?