User manual HP DESKJET 840/842/843C

[. . . ] Because HP wants owning your printer to be a trouble-free experience, we back your purchase with HP Customer Care-- award-winning service and support that includes: Click your way to a quick solution!HP Customer Care Online is a great place to start for answers to questions about your HP DeskJet printer -- 24 hours a day, seven days a week. If you have a modem connected to your computer and subscribe to an online service, or have direct access to the Internet, you can obtain a wide variety of information about your printer at the following web sites: English: French: German: Japanese: Portuguese: Spanish: http://www. From HP Customer Care Online you can link to HP Customer Care User Forums and HP Customer Care Email. [. . . ] 3 If you have been using Apple's QuickDraw GX software, turn it off. Your HP DeskJet printer is not compatible with QuickDraw GX. See the "Install Printer Software" step on the Quick Start Poster or see page 51 in this User's Guide. If you are still having problems with the software installation, call an HP authorized dealer or HP Customer Care. For the phone number of the HP Customer Care Center nearest you, see page 43. Power may be off or there may be a loose connection. You may not have any paper in the IN tray. the printer's top cover may be open. A problem may exist with one of the print cartridges. The printer is waiting for you to press the Resume Button . 1 Pull the paper out of either the IN tray or If you were printing labels, make sure a label did not become unglued from the label sheet while going through the printer. If the paper jam has cleared, print your document again. If the paper jam hasn't cleared, open the Rear Access Door by turning the knob (counter-clockwise) and removing the door. Pull the jammed paper out of the printer, then replace the Rear Access Door. Getting Help When Things Go Wrong Why won't it print?Cartridge status icons to make sure you are not out of ink. see "Checking Printer Status" on page 5. 2 If you are out of ink, replace the print cartridge. You may have forgotten to remove the vinyl tape from the print cartridge. Make sure you have removed the protective piece of vinyl tape on each of the print cartridges. Getting Help When Things Go Wrong Why won't it print?Your computer may have less than the minimum system requirements. [. . . ] Preclude the disclaimers and limitations in this Warranty Statement from limiting the statutory rights of a consumer (e. Grant the customer additional warranty rights, specify the duration of implied warranties which the manufacturer cannot disclaim, or not allow limitations on the duration of implied warranties. Subject to all of the terms and limitations of the HP Limited Warranty Statement stated above, HP warrants that this HP Product will be able to accurately process date data (including, but not limited to, calculating, comparing, and sequencing) from, into, and between the twentieth and twenty-first centuries, and the years 1999 and 2000, including leap year calculations, when used in accordance with the Product documentation provided by HP (including any instructions for installing patches or upgrades), provided that all other products (e. Hardware, software, firmware) used in combination with such HP Product(s) properly exchange date data with it. [. . . ]