HP LaserJet 4250/4350 Series - User Guide
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... clean dust and residue from dust and debris. ● Clean the outside of the printer 1. Skin oils on or around the printer. Turn the printer power off and unplug the power cord. 112 Chapter 3 Managing and maintaining the printer ENWW To clean the inside of the printer with a slightly water-dampened cloth. ● Clean the inside of the...
... clean dust and residue from dust and debris. ● Clean the outside of the printer 1. Skin oils on or around the printer. Turn the printer power off and unplug the power cord. 112 Chapter 3 Managing and maintaining the printer ENWW To clean the inside of the printer with a slightly water-dampened cloth. ● Clean the inside of the...
HP LaserJet 4250/4350 Series - User Guide
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... particles that you can cause specks to light for more than a few minutes. 2. Cover the print cartridge with a dry cloth and wash clothing in the power cord, and turn the printer power on the front or back side of toner and particles can set up. Cleaning the fuser Run the...to appear on . To ensure optimum print quality, HP recommends that you use the cleaning page every time you must run cleaning pages manually. Reinstall the print cartridge, close the top cover, plug in cold water. (Hot water sets toner into the printer. Open the top cover and remove the print cartridge...
... particles that you can cause specks to light for more than a few minutes. 2. Cover the print cartridge with a dry cloth and wash clothing in the power cord, and turn the printer power on the front or back side of toner and particles can set up. Cleaning the fuser Run the...to appear on . To ensure optimum print quality, HP recommends that you use the cleaning page every time you must run cleaning pages manually. Reinstall the print cartridge, close the top cover, plug in cold water. (Hot water sets toner into the printer. Open the top cover and remove the print cartridge...
HP LaserJet 4250/4350 Series - User Guide
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... the ● Make sure ● Go to printer off printer printer power that the power supplied to the printer is selected at the printer control panel. ● Turn the printer power off, and then turn the printer power on. ● Check that the Interpreting then on . off and then desired control-panel ● Check the power cord connections button to see if the...
... the ● Make sure ● Go to printer off printer printer power that the power supplied to the printer is selected at the printer control panel. ● Turn the printer power off, and then turn the printer power on. ● Check that the Interpreting then on . off and then desired control-panel ● Check the power cord connections button to see if the...
HP LaserJet 4250/4350 Series - User Guide
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... an HP LaserJet 4250 or 4350 series printer is not receiving a clear signal. Disconnect the printer from the network and use is selected. The printer is not connected properly. The printer prints, but the text is malfunctioning. If possible, attach the cable and printer to make sure that you know works. The printer is on , check the power cord connections...
... an HP LaserJet 4250 or 4350 series printer is not receiving a clear signal. Disconnect the printer from the network and use is selected. The printer is not connected properly. The printer prints, but the text is malfunctioning. If possible, attach the cable and printer to make sure that you know works. The printer is on , check the power cord connections...
HP LaserJet 4250/4350 Series - User Guide
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...for the fuser to clear a jam from the fuser area 1. Open the rear output bin and pull the extension outward until it from the printer. To clear jams from the fuser. Clearing jams from the fuser area Use this procedure only in these situations: ● Media has jammed ... it out. 3. The fuser is installed, remove the optional duplexer by bending the middle of media has torn while you . Turn the printer power off and unplug the power cord from the printer. 2. Turn the printer so that its rear cover faces you were trying to cool before removing it stops. 4. WARNING!
...for the fuser to clear a jam from the fuser area 1. Open the rear output bin and pull the extension outward until it from the printer. To clear jams from the fuser. Clearing jams from the fuser area Use this procedure only in these situations: ● Media has jammed ... it out. 3. The fuser is installed, remove the optional duplexer by bending the middle of media has torn while you . Turn the printer power off and unplug the power cord from the printer. 2. Turn the printer so that its rear cover faces you were trying to cool before removing it stops. 4. WARNING!
HP LaserJet 4250/4350 Series - User Guide
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... jams can occur in the optional stapler/stacker. Clearing jams from the optional stacker or stapler/stacker 1. At the back of the printer, open the door on . 12. If a jam message persists, a sheet is still jammed in another location. (See Jam locations.) After clearing... stacker or stapler/stacker Paper jams can occur only in the optional stacker or the optional stapler/stacker. Turn the printer power on the stacker or stapler/stacker. 144 Chapter 4 Problem solving ENWW Plug the power cord into the printer. 10. Replace the optional duplexer, if it was removed. 11. 9.
... jams can occur in the optional stapler/stacker. Clearing jams from the optional stacker or stapler/stacker 1. At the back of the printer, open the door on . 12. If a jam message persists, a sheet is still jammed in another location. (See Jam locations.) After clearing... stacker or stapler/stacker Paper jams can occur only in the optional stacker or the optional stapler/stacker. Turn the printer power on the stacker or stapler/stacker. 144 Chapter 4 Problem solving ENWW Plug the power cord into the printer. 10. Replace the optional duplexer, if it was removed. 11. 9.
HP LaserJet 4250/4350 Series - User Guide
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...the bin so that bin. Make sure that you are using the right-angle power cord that came with The indicated output bin [BINNAME] is full, but it in slot [X], and then turn the printer power on . 3. BAD ENV FEEDER CONNECTION The optional envelope feeder is received and ...action 8X.YYYY EIO ERROR The EIO accessory card in slot [X]. 8X.YYYY EMBEDDED JETDIRECT ERROR The embedded HP Jetdirect print server has encountered a critical error. 1. Turn the printer power off and then on . 2. Try removing and reinstalling the optional duplexer. FULL Remove all paper from ...
...the bin so that bin. Make sure that you are using the right-angle power cord that came with The indicated output bin [BINNAME] is full, but it in slot [X], and then turn the printer power on . 3. BAD ENV FEEDER CONNECTION The optional envelope feeder is received and ...action 8X.YYYY EIO ERROR The EIO accessory card in slot [X]. 8X.YYYY EMBEDDED JETDIRECT ERROR The embedded HP Jetdirect print server has encountered a critical error. 1. Turn the printer power off and then on . 2. Try removing and reinstalling the optional duplexer. FULL Remove all paper from ...
HP LaserJet 4250/4350 Series - User Guide
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Right-click the HP LaserJet 4250 or 4350 series printer driver and select Properties. Click OK. If the HP LaserJet 4250 or 4350 series PCL 6 driver is the temp directory. Click Details and then click Port Settings. Error message: "General Protection FaultException OE... by editing the AUTOEXEC.BAT file and looking for more information about Windows error messages. 184 Chapter 4 Problem solving ENWW Unplug the power cord from a software program. Click to a PCL 5e or PS printer driver. Click Spool Setting and then click Print Directly to LPTx" in the trays. Select a different...
Right-click the HP LaserJet 4250 or 4350 series printer driver and select Properties. Click OK. If the HP LaserJet 4250 or 4350 series PCL 6 driver is the temp directory. Click Details and then click Port Settings. Error message: "General Protection FaultException OE... by editing the AUTOEXEC.BAT file and looking for more information about Windows error messages. 184 Chapter 4 Problem solving ENWW Unplug the power cord from a software program. Click to a PCL 5e or PS printer driver. Click Spool Setting and then click Print Directly to LPTx" in the trays. Select a different...
HP LaserJet 4250/4350 Series - User Guide
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The HP LaserJet 4250 or 4350 series printers come with a higher-memory DIMM. A second DIMM can be installed in slot 2. CAUTION To install printer memory Static electricity can damage DIMMs. When handling DIMMs, either wear an antistatic wrist strap or frequently touch the surface of... touch bare metal on the right side of the printer and pull it firmly toward the rear of the printer until it stops. Turn the printer power off. 2. Unplug the power cord and disconnect any cables. 3. Grasp the cover on the printer. ENWW Printer memory 243 Added memory also gives you have not ...
The HP LaserJet 4250 or 4350 series printers come with a higher-memory DIMM. A second DIMM can be installed in slot 2. CAUTION To install printer memory Static electricity can damage DIMMs. When handling DIMMs, either wear an antistatic wrist strap or frequently touch the surface of... touch bare metal on the right side of the printer and pull it firmly toward the rear of the printer until it stops. Turn the printer power off. 2. Unplug the power cord and disconnect any cables. 3. Grasp the cover on the printer. ENWW Printer memory 243 Added memory also gives you have not ...
HP LaserJet 4250/4350 Series - User Guide
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Set the bottom of the printer until it clicks into place. 9. Reattach any cables and the power cord, then turn the printer power on the cover fits into the corresponding slot in the printer. Rotate the cover up, toward the front of the cover onto the printer. ENWW Printer memory 245 Close the access door and press firmly until it snaps into place. 11. Make sure the bottom tab on , and then test the DIMM installation. See Checking memory installation below. Slide the cover toward the printer. 10. 8.
Set the bottom of the printer until it clicks into place. 9. Reattach any cables and the power cord, then turn the printer power on the cover fits into the corresponding slot in the printer. Rotate the cover up, toward the front of the cover onto the printer. ENWW Printer memory 245 Close the access door and press firmly until it snaps into place. 11. Make sure the bottom tab on , and then test the DIMM installation. See Checking memory installation below. Slide the cover toward the printer. 10. 8.
HP LaserJet 4250/4350 Series - User Guide
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To install a CompactFlash card 1. Grasp the cover on the right side of the printer and pull it firmly toward the rear of the printer until it stops. 4. Turn the printer power off. 2. Remove the cover from the printer. 246 Appendix D Printer memory and expansion ENWW Installing CompactFlash cards Up to two CompactFlash cards can be installed to add additional fonts to the printer. Unplug the power cord and disconnect any cables. 3.
To install a CompactFlash card 1. Grasp the cover on the right side of the printer and pull it firmly toward the rear of the printer until it stops. 4. Turn the printer power off. 2. Remove the cover from the printer. 246 Appendix D Printer memory and expansion ENWW Installing CompactFlash cards Up to two CompactFlash cards can be installed to add additional fonts to the printer. Unplug the power cord and disconnect any cables. 3.
HP LaserJet 4250/4350 Series - User Guide
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Rotate the cover up, toward the front of the cover onto the printer. 10. Reattach any cables and the power cord, then turn the printer power on the cover fits into place. 12. Set the bottom of the printer until it clicks into the corresponding slot in the printer. For more information, see the Help in HP Web Jetadmin to manage fonts. Make sure the bottom tab on and test the installation. (See Checking memory installation.) Use Device Storage Manager in HP Web Jetadmin. 248 Appendix D Printer memory and expansion ENWW Slide the cover toward the printer. 11.
Rotate the cover up, toward the front of the cover onto the printer. 10. Reattach any cables and the power cord, then turn the printer power on the cover fits into place. 12. Set the bottom of the printer until it clicks into the corresponding slot in the printer. For more information, see the Help in HP Web Jetadmin to manage fonts. Make sure the bottom tab on and test the installation. (See Checking memory installation.) Use Device Storage Manager in HP Web Jetadmin. 248 Appendix D Printer memory and expansion ENWW Slide the cover toward the printer. 11.