Help Files

Simple Troubleshooting for HP Laserjet Laser Printers
If you have just bought a used or refurbished HP Laserjet laser printer, we recommend running COLD RESET before installation. CLICK HERE FOR COLD RESET INSTRUCTIONS PAPER JAM ISSUES 1. No paper fed into the printer and printer shows a paper jam error Replace paper feed rollers (pickup rollers) both inside the paper tray and printer Do not overfill paper trays Check if the paper tray lifts up. Remove and reinsert the paper tray. Try another paper tray 2. Paper jams under the toner cartridge Try another toner cartridge Check if transfer roller... Read more...
USED PRINTER BUYING GUIDE
USED PRINTER BUYING GUIDE
I got a new printer. I could buy 3 pre-owned printers. It is always nice to have a brand new printer in your home or office. The printer is still... Read more...
Cold Reset Instructions. Do it before installing a used refurbished printer!!!
Cold reset restores all settings to factory defaults. In most cases it is used to reset the previous users' IP settings for a built-in or installed network card. However, it also resets paper size and type and similar settings, which can also be very useful. HP 1100 - Turn the printer on. When its ready, press and hold the GO button for about 5 seconds. HP 1200 - Turn the printer on. When its ready, press and hold the GO button for about 5 seconds. HP 2100 - Turn it... Read more...
Service codes for HP printers
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