Free users manual for HP 7520 printer

Printer offline is a common issue faced by several users. While printing a document, a pop-up notification indicating the printer is offline may be frustrating. No print jobs will execute until you resolve the issue.

If you are also of those users and asking why HP Printer not connecting to Wi-Fi, you got the right screen for the solution.

Read the article for simple instructions on getting your printer back to work.

Why My HP Printer Won't Connect to Wi-Fi?
Receiving an error message on the screen doesn't imply a broken printer.

An offline error suggests that the printer can not communicate with your computer.
Therefore, you must pause all the print jobs and wait until you find the solution.

Check out the reasons that can make your printer offline:
Poor Network Connection
Outdated Printer drivers
Incorrect Printer Settings

Hello, Peter -

The service manual for the Epson WF 7520 is the third one listed here:
https://www.manualslib.com/products/Epson-Workforce-Wf-7520-2438673.html

It is a PDF document you can download for free. You will need Adobe Reader software (free.) After you download the manual, be sure to save it in your Documents folder, using a file name you can find again easily - something like: Epson WF 7520 Service Manual. You will be able to print it for easy reference.

Best wishes.

Took 5 seconds to bring this up on Google. Please click the link for a pdf file of the user manual. http://www.hp.com/ctg/Manual/c03456524.pdf

www.ask.com/
www.wikipedia.org/
www.infolinks.com/
/mfg.name/make/model/installation/instructions/ink/cartridges/installation/

some times there are parts that come off the old printer and install it on the new ink cartridges, ( 2 peice unit)
look in the box of the ink cartridge for instructions, the cartridges are the ink portion not the drum portion drum round looks like sceran wrap roller, it may have to thin peices of wire, be careful not to brake wire.

www.toutube.com/hp/photosmart/printer/cartridge/installations/

I have setup HP printers with both connections with no trouble even though their manual said to disconnect usb after wireless setup. I don't know if this would work with every model. I am including a link to the manual pdf for this model and a link to an HP employee discussing this on a different model. I would just try it.

Manual
http://www.hp.com/ctg/Manual/c03456524.pdf

HP Support
Re Can use both USB Wireless connections on OfficeJet 6700

Go to this link. Go to page 44 of pdf (43 of document).
http://h10032.www1.hp.com/ctg/Manual/c03456524.pdf

Hello friend
It looks like it is telling you to SETUP the communications to your PC. and not the cartridges.
Read here (bottom of page refers to setup)
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c03377958&cc=ca&lc=en&product=5199463

Visit this link - I hope you will get the answer - bit.ly/1vTYmCD

You may download the manual and more from HP Photosmart 7520 All in One Printer User guides

You may download the user guide and more from here.