20 Most Recent HP Business InkJet 2800 Printer - Page 2 Questions & Answers

Printheads are very sensitive and HP sets a "Time" limit of about two years for # 11 printheads regardless of how much you print. ( This is bunk from HP of course!.) But the prinheads do not expire!! They just show their health and that the printhead has exceeded the warraty period ( regardless of how much you print) .

Remove the printheads from their socket and fill a 8- 12" dish with 1/4" high of warm water. Set the printheads in the water in the same position they are set in the printer (vertical) You may need to place a wooden spoon of a block behind the printheads to keep the heads in position, as they will tilt backwards.
Leave the printheads to soak for about 15minutes.
Remove the printheads and slightly press them on a folded kitchen paper towel .It should show two lines of the same color of the printhead (cyan, yellow, etc) If the two lines are not of the same length (about 1/2" long) then repeat the soaking for that color. Be sure to dry the printheads properly

Install the printheads in the printer socket vertically so the contacts are properly set.. If not you may get a message to "Install (color) printhead". reset it again and run at least 15 pages with color information. It should print ok!!
If any print heads is damaged then the only option is to replace it with a new one.
It may be that the ink line from the cartridge to the printhead is clogged and ink is not flowing. This may require to run a large print job of about 50 or so pages to force ink into the clean printheads.

The terminal strip behind the printhead that makes contact with the pins in the printer are very delicate and if removed two to three times may not make a good contact and render the printhead unuseable.

Good Luck!!

JoeA

check the powercode/powerdadapter if its defective if not the printer powersupply is blownup you need to replace

Maybe a piece of paper is covering a sensor and that is why you are getting the error message.

check and see if your cursor goes to the next page after your last written one in your document. If so then backspace to your last written page so that the blank page disappears because having this page the computer takes it as part of the document but because there is nothing on it a blank page comes out.

pls check the cartdriges and clean head first. and plug it, power on again your printer. try to print.

That's unusual but was cartridge properly installed? did it give you any warning msgs? if u are going to install new cartridge, check if installation ok. Then using tool menu, clean and then alligne. Do a test print thru start - printer and dvise tab.

Hi

Did you check the connections in the carriage if there is little amount of ink on the contacts? if not then clean it well with a dump cloth and try to re-install the old printhead it will sure accept it. If not then the other way is to change system date of the printer first and then try again.

DO RATE MY SOLUTION

Hi dear, you can select your operating system and download your required driver from this link just click on it and get required driver.

http://h20000.www2.hp.com/bizsupport/TechSupport/DriverDownload.jsp?lang=en&cc=us&prodNameId=429040&taskId=135&prodTypeId=18972&prodSeriesId=3656598&lang=en&cc=us

You can also find your required driver from the following links;

http://www.downloadatoz.com/driver/articles/hp-business-inkjet-2800-and-canon-business-inkjet-2300-comparison-and-printer-driver-download.html

http://mac.softpedia.com/get/Drivers/HP-Business-Inkjet-2800.shtml

http://download.cnet.com/HP-Business-Inkjet-2800-PCL6/3000-2116_4-116780.html

http://hp.driversdown.com/hp-drivers-list/s_399_1.shtml

http://www.printcountry.com/drivers/HP_BUSINESS_INKJET_2800_DRIVER_DOWNLOAD.htm

http://www.linuxprinting.org/show_printer.cgi?recnum=HP-Business_Inkjet_2800


Good Luck

1 SWITCH PROBLEM 2 MAIN PWB TO SWITCH WAYAER DICONCT

Go to the following websites for the manual:http://www8.hp.com/us/en/support-drivers.html?jumpid=ex_r11400_us/en//IPG/_ps_g_hpprinterservice/PrinterService&k_clickid=AMS'13'49712'4337041d-9473-c108-33b0-0000742c0cffor

h20000.www2.hp.com/bizsupport/TechSupport/DocumentIndex.jsp?lang=en&cc=us&c...