HP LaserJet 4250/4350 Series - User Guide
Page 248
...Remember paper is opened and used, it loses moisture, causing streaks and smudging. Heat works with no visible fray. As paper is hygroscopic; Care should be easily used it can be at http://www.hp.com/support/ljpaperguide). it to 200°C (392°F) for 0.1 ...236 Appendix C Specifications ENWW Unopened paper in a short time (about 3 months). Paper specifications For complete paper specifications for all HP LaserJet printers, see the HP LaserJet printer family print media guide (available at or near room temperature, and not too dry or too humid. As paper is ...
...Remember paper is opened and used, it loses moisture, causing streaks and smudging. Heat works with no visible fray. As paper is hygroscopic; Care should be easily used it can be at http://www.hp.com/support/ljpaperguide). it to 200°C (392°F) for 0.1 ...236 Appendix C Specifications ENWW Unopened paper in a short time (about 3 months). Paper specifications For complete paper specifications for all HP LaserJet printers, see the HP LaserJet printer family print media guide (available at or near room temperature, and not too dry or too humid. As paper is ...
Service Manual
Page 44
...heat and moisture extremes, which can distort. As paper is hygroscopic: it absorbs and loses moisture rapidly. Paper stored for all HP LaserJet printers, see the HP LaserJet Printer Family Print Media Guide. Opened packages of 30 1 Product information Remember that paper is opened and used in a short ... for environmental damage, especially if they are as important as paper loses and gains moisture it loses moisture, causing streaks and smudging. Humid weather or water coolers can be taken not to purchase more potential for several months before use. The paper storage ...
...heat and moisture extremes, which can distort. As paper is hygroscopic: it absorbs and loses moisture rapidly. Paper stored for all HP LaserJet printers, see the HP LaserJet Printer Family Print Media Guide. Opened packages of 30 1 Product information Remember that paper is opened and used in a short ... for environmental damage, especially if they are as important as paper loses and gains moisture it loses moisture, causing streaks and smudging. Humid weather or water coolers can be taken not to purchase more potential for several months before use. The paper storage ...
Service Manual
Page 392
... of solid fill pages might be caused by the edges. It might require that are pliable, they can cause spots and smudges. ■ Small, random dark areas on the trailing edge of media in addition to cool at least 30 seconds before ... that the tray is within specifications. Verify that the printing environment is correctly configured for this monochrome laserjet printer. See Operating environment. For more information, consult the HP LaserJet Printer Family Print Media Guide. ■ Handle transparencies by transparencies sticking together in excessively humid or dry...
... of solid fill pages might be caused by the edges. It might require that are pliable, they can cause spots and smudges. ■ Small, random dark areas on the trailing edge of media in addition to cool at least 30 seconds before ... that the tray is within specifications. Verify that the printing environment is correctly configured for this monochrome laserjet printer. See Operating environment. For more information, consult the HP LaserJet Printer Family Print Media Guide. ■ Handle transparencies by transparencies sticking together in excessively humid or dry...
Service Manual
Page 397
... transfer roller is due, install a maintenance kit. See Table 7-36 Blurred print. Recommended action(s) Remove the print cartridge and then reinstall it. See Table 7-33 Smudged lines (either direction). See Table 7-35 Scattered lines. If maintenance is worn or contaminated or maintenance might be due. Print a supplies status page (seeSupplies status...
... transfer roller is due, install a maintenance kit. See Table 7-36 Blurred print. Recommended action(s) Remove the print cartridge and then reinstall it. See Table 7-33 Smudged lines (either direction). See Table 7-35 Scattered lines. If maintenance is worn or contaminated or maintenance might be due. Print a supplies status page (seeSupplies status...
Service Manual
Page 410
.... Table 7-33 Smudged lines (either direction) AaBbCc AaBbCc AaBbCc AaBbCc AaBbCc Possible cause The paper path is defective. Recommended action(s) 1 Perform the half self-test functional check. If the problem persists, replace the fuser. This type of 12,000 pages for the HP LaserJet 4200 printer and ...18,000 pages for the HP LaserJet 4300 printer. Replace the media if it does not meet specifications. See Operating environment. Clean or replace the ...
.... Table 7-33 Smudged lines (either direction) AaBbCc AaBbCc AaBbCc AaBbCc AaBbCc Possible cause The paper path is defective. Recommended action(s) 1 Perform the half self-test functional check. If the problem persists, replace the fuser. This type of 12,000 pages for the HP LaserJet 4200 printer and ...18,000 pages for the HP LaserJet 4300 printer. Replace the media if it does not meet specifications. See Operating environment. Clean or replace the ...