User manual HP LASERJET 9050MFP

[. . . ] hp LaserJet 9040mfp hp LaserJet 9050mfp use hp LaserJet 9040mfp/9050mfp User Guide Copyright and License © 2004 Copyright Hewlett-Packard Development Company, L. P. Reproduction, adaptation or translation without prior written permission is prohibited, except as allowed under the copyright laws. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. [. . . ] Use the tables in this section to determine problems with the software or the computer, and to diagnose interface problems that might affect job production. Understanding MFP messages Correcting output quality problems Detecting MFP problems Software, computer, and product interface problems Checking the MFP configuration From the MFP, you can print information pages, which provide details about the MFP and its configuration. ENWW Overview 121 Clearing jams If a jam message appears on the control panel, look for paper in the locations indicated in the following illustration. You might need to look for jammed media in locations other than those that are indicated in the jam message. If the location of the jam is not obvious, look first in the front door area. After looking at the illustration, you can go to the procedure for clearing the jam. When clearing jams, be very careful not to tear the media. If a small piece of media remains in the MFP, it could cause additional jams. If jams are a recurring problem, see Solving repeated jams. Note Loose toner might remain in the MFP after a jam and cause output quality problems. These should clear up within a few pages. Jam locations 1 1 12 1 11 1 2 1 10 1 3 1 9 1 4 1 8 1 5 1 7 1 6 HP LaserJet 9040mfp or HP LaserJet 9050mfp with the 3000-sheet stacker/stapler 1. ADF Tray 1 Right door Vertical transfer door Tray 4 Tray 2 and Tray 3 Left door (behind the output device) Duplexer (inside the MFP) Output device Lower bin Front door and print-cartridge area Upper bin 122 Chapter 10 Problem solving ENWW Clearing jams from the input tray areas To clear jams in Tray 1 1 Check for media in the Tray 1 area, and remove any media from this area. Carefully check to be sure you have removed all pieces of torn media. 2 Open and close the right door to reset the MFP. To clear jams inside the right door 1 Open the right door. 2 Check for media in the right door area, and remove any media from this area. Carefully check to be sure you have removed all pieces of torn media. ENWW Clearing jams 123 3 Open the jam access cover. Pull out and lift the green tab. 4 5 Remove any media from this area by pulling it out of the MFP. Push the green lever down to the original position. 6 Close the right door. To clear jams in Trays 2 and 3 1 Open the tray until it stops. 2 Check for media in the tray area, and remove any media from this area. Carefully check to be sure you have removed all pieces of torn media. 124 Chapter 10 Problem solving ENWW 3 Close the tray. 4 Open and close the right door to reset the MFP. To clear jams in Tray 4 1 Open the vertical transfer door on Tray 4. 2 Check for paper in this area, and remove any paper from this area. Carefully check to be sure that you have removed all pieces of torn paper. ENWW Clearing jams 125 3 If you did not see any paper in the vertical transfer door, open Tray 4. 4 5 Check for paper in the tray area, and remove any paper from this area. Carefully check to be sure you have removed all pieces of torn paper. Close Tray 4. 6 Close the vertical transfer door. 126 Chapter 10 Problem solving ENWW Clearing jams from the duplex printing accessory (duplexer) To clear jams in the duplex printing accessory 1 Move the output device away from the MFP to gain access to the left door. 2 WARNING! Open the left door and carefully pull out any paper from area. Avoid touching the adjacent fusing area. It can be hot. 3 Remove the duplex printing accessory by pressing the green lever and pulling the unit out until it stops. 4 Remove any paper by lifting the two green levers in the duplex printing accessory. ENWW Clearing jams 127 5 Open the front door. 6 Check for paper in the duplex printing accessory area, and remove any paper by pulling it out of the MFP. Be careful not to tear the paper. 7 Reinstall the duplex printing accessory by sliding it back into the slot until it locks into place. 8 Close all open doors. Push the output device back into place. 128 Chapter 10 Problem solving ENWW Clearing jams from the output areas To clear jams in the stacker or stacker/stapler 1 If the jam extends into the output bins, slowly and carefully pull the media straight out of the MFP so that it does not tear. 2 Move the output device away from the MFP. 3 On the stacker, lift the wire on the lower bin of the device, and carefully pull out any media from this area. On the stacker/stapler, carefully pull out any media that might be protruding from the accumulator area. Note Only the stacker has the wire on the lower bin. ENWW Clearing jams 129 4 Locate the green handle in the flipper area and lift the handle. 5 Carefully pull out any media from the flipper area. WARNING! Avoid touching the flipper area. [. . . ] When you select a Jump command you go to one of those topics or Web pages. To switch between the Navigation pane and the Topic pane. To scroll through all the links in a topic or through all the options on a Navigation pane tab. ALT+RIGHT ARROW, or ALT+O, and then press F ALT+O, and then press O F5, or ALT+O, and then press R ALT+O, and then press H ALT+O, and then press S ALT+O, and then press 1 or 2 F6 UP ARROW and DOWN ARROW, or PAGE UP and PAGE DOWN TAB Shortcut keys for the Contents tab To display the Contents tab. ALT+C PLUS SIGN (+) and MINUS SIGN (-), or LEFT ARROW and RIGHT ARROW UP ARROW and DOWN ARROW ENTER Shortcut keys for the Index tab To display the Index tab. [. . . ]