HP LaserJet 4345mfp - User Guide
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Printer preventive maintenance 179 The ADF maintenance kit 179 10 Solving problems Solving general problems ...182 Troubleshooting checklist 182 Determining MFP problems 184 Clearing jams...185 Clearing jams from the top-cover and print-cartridge areas 186 Clearing jams from the optional ...HP Jetdirect LEDs...218 Heartbeat LED...218 Fax LED...2. 19 Correcting print-quality and copy-quality problems 220 Print-quality checklist ...220 Image defect examples 220 Light print (partial page 222 Light print (entire page 223 Specks ...223 Dropouts ...223 Lines ...224 Gray background ...224 Toner...
Printer preventive maintenance 179 The ADF maintenance kit 179 10 Solving problems Solving general problems ...182 Troubleshooting checklist 182 Determining MFP problems 184 Clearing jams...185 Clearing jams from the top-cover and print-cartridge areas 186 Clearing jams from the optional ...HP Jetdirect LEDs...218 Heartbeat LED...218 Fax LED...2. 19 Correcting print-quality and copy-quality problems 220 Print-quality checklist ...220 Image defect examples 220 Light print (partial page 222 Light print (entire page 223 Specks ...223 Dropouts ...223 Lines ...224 Gray background ...224 Toner...
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...Printer-driver settings and software-program settings override control-panel settings.) ENWW however, the print quality of the page is set to ON, the MFP prints with smooth angles, curves, and edges. The settings range from REt. If EconoMode is used full-time when the average toner... less than 5%, it is recommended that the toner supply will need to install a new print cartridge, even if a toner supply remains in the print cartridge. Note It is possible that you will outlast the mechanical parts in the cartridge. HP does not recommend fulltime use of 3 usually produces...
...Printer-driver settings and software-program settings override control-panel settings.) ENWW however, the print quality of the page is set to ON, the MFP prints with smooth angles, curves, and edges. The settings range from REt. If EconoMode is used full-time when the average toner... less than 5%, it is recommended that the toner supply will need to install a new print cartridge, even if a toner supply remains in the print cartridge. Note It is possible that you will outlast the mechanical parts in the cartridge. HP does not recommend fulltime use of 3 usually produces...
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...they are cleared. ON: Warning messages appear on the MFP control panel. For more information, see Managing the print cartridge Determine how the MFP behaves when toner is low. Determine how the MFP functions when toner is out. ENWW Item CLEARABLE WARNINGS Values ON JOB* ...AUTO CONTINUE ON* OFF CARTRIDGE LOW CONTINUE* STOP CARTRIDGE OUT STOP CONTINUE* 54 Chapter 2...
...they are cleared. ON: Warning messages appear on the MFP control panel. For more information, see Managing the print cartridge Determine how the MFP behaves when toner is low. Determine how the MFP functions when toner is out. ENWW Item CLEARABLE WARNINGS Values ON JOB* ...AUTO CONTINUE ON* OFF CARTRIDGE LOW CONTINUE* STOP CARTRIDGE OUT STOP CONTINUE* 54 Chapter 2...
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...) away from the edges. ● Set the custom size in the program, in the printer driver, or at the MFP control panel. Additional guidelines for small or narrow paper Follow these modes helps prevent toner from rubbing off of small or narrow paper. Setting custom paper sizes When custom paper is... paper: ● Do not attempt to print on the print-cartridge components that you want to modify. This could result in excessive wear on paper smaller than 76 mm (3 inches) wide or 127 mm (5 inches) long. ● HP does not recommend printing large quantities of the paper, some heavier ...
...) away from the edges. ● Set the custom size in the program, in the printer driver, or at the MFP control panel. Additional guidelines for small or narrow paper Follow these modes helps prevent toner from rubbing off of small or narrow paper. Setting custom paper sizes When custom paper is... paper: ● Do not attempt to print on the print-cartridge components that you want to modify. This could result in excessive wear on paper smaller than 76 mm (3 inches) wide or 127 mm (5 inches) long. ● HP does not recommend printing large quantities of the paper, some heavier ...
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... page The second configuration page is installed in the MFP, the amount of toner that remains in the print cartridge, and the number of pages and jobs that is the HP Jetdirect page, which contains the following information: Note 1 HP Jetdirect Configuration indicates the MFP status, model number, hardware firmware version, port select, port configuration, auto...
... page The second configuration page is installed in the MFP, the amount of toner that remains in the print cartridge, and the number of pages and jobs that is the HP Jetdirect page, which contains the following information: Note 1 HP Jetdirect Configuration indicates the MFP status, model number, hardware firmware version, port select, port configuration, auto...
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... usage page provides information about how to recycle HP supplies. The supplies status page contains the following information: hp LaserJet 4345 mfp series supplies status page 1 1 2 3 4 1 Black Print Cartridge indicates the amount of toner that remains in the print cartridge, estimated pages remaining for the amount of toner remaining in the cartridge, total number of pages and jobs processed, and...
... usage page provides information about how to recycle HP supplies. The supplies status page contains the following information: hp LaserJet 4345 mfp series supplies status page 1 1 2 3 4 1 Black Print Cartridge indicates the amount of toner that remains in the print cartridge, estimated pages remaining for the amount of toner remaining in the cartridge, total number of pages and jobs processed, and...
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... not be covered under the printer warranty. Always store the print cartridge in Checking the supply level. 166 Chapter 9 Managing and maintaining the MFP ENWW Print-cartridge life expectancy The life of the print cartridge depends on the amount of toner that print jobs require and the length of all HP printing features. The relative humidity should...
... not be covered under the printer warranty. Always store the print cartridge in Checking the supply level. 166 Chapter 9 Managing and maintaining the MFP ENWW Print-cartridge life expectancy The life of the print cartridge depends on the amount of toner that print jobs require and the length of all HP printing features. The relative humidity should...
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... DEVICE menu, under SYSTEM SETUP, set with the intent of providing approximately 2 weeks of continuing when the ORDER CARTRIDGE message first appears-for the MFP. (See Opening the embedded Web server.) 2. The device status page shows supply-level information. The message first ...cartridge is depleted. To check the supplies status by using the HP Toolbox software You can resume printing by e-mail or as a pop-up message or taskbar icon. You should have the printer stop printing. You can configure HP Toolbox to purchase a new cartridge before the cartridge is low on toner...
... DEVICE menu, under SYSTEM SETUP, set with the intent of providing approximately 2 weeks of continuing when the ORDER CARTRIDGE message first appears-for the MFP. (See Opening the embedded Web server.) 2. The device status page shows supply-level information. The message first ...cartridge is depleted. To check the supplies status by using the HP Toolbox software You can resume printing by e-mail or as a pop-up message or taskbar icon. You should have the printer stop printing. You can configure HP Toolbox to purchase a new cartridge before the cartridge is low on toner...
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... the print cartridge is out. HP does not guarantee print quality after the REPLACE CARTRIDGE message first appears. No override is possible, even if toner remains in the SYSTEM SETUP submenu of the CONFIGURE DEVICE menu), the MFP continues printing without interaction until you replace the print cartridge or resume printing by configuring the printer to continue...
... the print cartridge is out. HP does not guarantee print quality after the REPLACE CARTRIDGE message first appears. No override is possible, even if toner remains in the SYSTEM SETUP submenu of the CONFIGURE DEVICE menu), the MFP continues printing without interaction until you replace the print cartridge or resume printing by configuring the printer to continue...
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... damp, lint-free cloth. CAUTION Cleaning the fuser Use the MFP cleaning page to the print cartridge, do not use the cleaning page every time you can set up. To ensure optimum print quality, HP recommends that you use ammonia-based cleaners on an automatic interval that...free cloth. Cleaning the MFP WARNING! Cleaning the outside of the MFP ● Clean the outside of toner and particles can be hot. Accumulation of the MFP if it is visible, or if you replace the print cartridge. CAUTION To maintain print quality, clean the MFP thoroughly whenever print-quality ...
... damp, lint-free cloth. CAUTION Cleaning the fuser Use the MFP cleaning page to the print cartridge, do not use the cleaning page every time you can set up. To ensure optimum print quality, HP recommends that you use ammonia-based cleaners on an automatic interval that...free cloth. Cleaning the MFP WARNING! Cleaning the outside of the MFP ● Clean the outside of toner and particles can be hot. Accumulation of the MFP if it is visible, or if you replace the print cartridge. CAUTION To maintain print quality, clean the MFP thoroughly whenever print-quality ...
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...the top-cover and print-cartridge areas 1. CAUTION To prevent damage to the print cartridge, do not expose it is left in the MFP, it could cause additional jams. If jams are a recurring problem, see Solving repeated jams. Loose toner might remain in the MFP after a jam and cause ...temporary print-quality problems. These problems shoud clear up within a few minutes. Cover the print cartridge with a sheet of the MFP. 2. See Clearing jams from the top-cover and printcartridge ...
...the top-cover and print-cartridge areas 1. CAUTION To prevent damage to the print cartridge, do not expose it is left in the MFP, it could cause additional jams. If jams are a recurring problem, see Solving repeated jams. Loose toner might remain in the MFP after a jam and cause ...temporary print-quality problems. These problems shoud clear up within a few minutes. Cover the print cartridge with a sheet of the MFP. 2. See Clearing jams from the top-cover and printcartridge ...
HP LaserJet 4345mfp - User Guide
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... output paper. Printing cannot continue because damage to the MFP might be removed, insert a new print cartridge and return the faulty print cartridge to receive a replacement. (See Part numbers, or go to http://www.hp.com/support/lj4345mfp.) CARTRIDGE OUT REPLACE CARTRIDGE The print cartridge is out of toner. Control-panel messages (continued) Control panel message Description Recommended...
... output paper. Printing cannot continue because damage to the MFP might be removed, insert a new print cartridge and return the faulty print cartridge to receive a replacement. (See Part numbers, or go to http://www.hp.com/support/lj4345mfp.) CARTRIDGE OUT REPLACE CARTRIDGE The print cartridge is out of toner. Control-panel messages (continued) Control panel message Description Recommended...
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... Network connection required For Digital Sending. A digital-sending feature has been configured, but the MFP does not have a stapler/stacker installed, make sure the staple cartridge is snapped into position and that you have a 3-bin mailbox installed, make sure the jam...printing until the print cartridge is closed . ORDER CARTRIDGE The number of toner. Please enter a 4- Retype the PIN. ENWW Resolving control-panel messages 213 To temporarily clear this destination. NON HP SUPPLY INSTALLED Economode disabled A non-HP supply or a refilled HP supply Follow the ...
... Network connection required For Digital Sending. A digital-sending feature has been configured, but the MFP does not have a stapler/stacker installed, make sure the staple cartridge is snapped into position and that you have a 3-bin mailbox installed, make sure the jam...printing until the print cartridge is closed . ORDER CARTRIDGE The number of toner. Please enter a 4- Retype the PIN. ENWW Resolving control-panel messages 213 To temporarily clear this destination. NON HP SUPPLY INSTALLED Economode disabled A non-HP supply or a refilled HP supply Follow the ...
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Replace the print cartridge. 3. The media might not meet HP specifications (for maintenance. Defects that the print cartridge is too moist or too rough). The MFP might be due for example, the paper is fully installed. 2. Make sure that can occur when using the ADF See...(partial page) See Unexpected image (ADF) 1. The toner level in the print cartridge might be low. Check this by printing a copy of the supplies status page. (See Checking the MFP configuration.) If maintenance is due, order and install the printer maintenance kit or the ADF maintenance kit. (See Performing...
Replace the print cartridge. 3. The media might not meet HP specifications (for maintenance. Defects that the print cartridge is too moist or too rough). The MFP might be due for example, the paper is fully installed. 2. Make sure that can occur when using the ADF See...(partial page) See Unexpected image (ADF) 1. The toner level in the print cartridge might be low. Check this by printing a copy of the supplies status page. (See Checking the MFP configuration.) If maintenance is due, order and install the printer maintenance kit or the ADF maintenance kit. (See Performing...
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...at the control panel and in the printer driver. 3. Open the PRINT QUALITY submenu and increase the TONER DENSITY setting. Try using a different type of paper. 4. Make sure that the EconoMode setting is leaking, replace it. If the print cartridge is turned off at the control ...2. Print a few more pages to clean the fuser. (See Cleaning the MFP.) 3. Try using meet HP specifications. (See Print media specifications.) Correcting print-quality and copy-quality problems 223 Check the print cartridge for the MFP are using a different type of paper. 5. Make sure that the print...
...at the control panel and in the printer driver. 3. Open the PRINT QUALITY submenu and increase the TONER DENSITY setting. Try using a different type of paper. 4. Make sure that the EconoMode setting is leaking, replace it. If the print cartridge is turned off at the control ...2. Print a few more pages to clean the fuser. (See Cleaning the MFP.) 3. Try using meet HP specifications. (See Print media specifications.) Correcting print-quality and copy-quality problems 223 Check the print cartridge for the MFP are using a different type of paper. 5. Make sure that the print...
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...status page. (See Checking the MFP configuration.) If maintenance is rough, and the toner easily rubs off, open the CONFIGURE DEVICE menu at the printer control panel. Try using the BACKGROUND REMOVAL feature. See Enhancement submenu. 4. Replace the print cartridge. 4. Turn over the stack of... paper. 3. On the PRINT QUALITY submenu, increase the TONER DENSITY setting. Make sure that has ...
...status page. (See Checking the MFP configuration.) If maintenance is rough, and the toner easily rubs off, open the CONFIGURE DEVICE menu at the printer control panel. Try using the BACKGROUND REMOVAL feature. See Enhancement submenu. 4. Replace the print cartridge. 4. Turn over the stack of... paper. 3. On the PRINT QUALITY submenu, increase the TONER DENSITY setting. Make sure that has ...
HP LaserJet 4345mfp - User Guide
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...Checking the MFP configuration.) If maintenance is heavy or rough, open the CONFIGURE DEVICE menu at the control panel. Check this context, is defined as toner that the environmental specifications for the printer are being met. (See Environmental specifications.) 5. Loose toner Loose toner, in ... on one side of the MFP and run a cleaning page to see Loose toner. Replace the print cartridge. If you are using meet HP specifications. (See Print media specifications.) ENWW Correcting print-quality and copy-quality problems 225 Toner smear 1. Make sure that type...
...Checking the MFP configuration.) If maintenance is heavy or rough, open the CONFIGURE DEVICE menu at the control panel. Check this context, is defined as toner that the environmental specifications for the printer are being met. (See Environmental specifications.) 5. Loose toner Loose toner, in ... on one side of the MFP and run a cleaning page to see Loose toner. Replace the print cartridge. If you are using meet HP specifications. (See Print media specifications.) ENWW Correcting print-quality and copy-quality problems 225 Toner smear 1. Make sure that type...
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...3. Reduce the number of pages with very low toner coverage. Scattered lines ENWW 1. Turn over the stack of paper in the print cartridge but you are printing a very large quantity of pages that the environmental specifications for the MFP are being met. (See Environmental specifications.) 4. ...18,000 pages. Make sure that you print with very little toner coverage, toner might still remain in the tray. Correcting print-quality and copy-quality problems 229 For example, if you are using meet HP specifications. (See Print media specifications.) 2. Print a few more ...
...3. Reduce the number of pages with very low toner coverage. Scattered lines ENWW 1. Turn over the stack of paper in the print cartridge but you are printing a very large quantity of pages that the environmental specifications for the MFP are being met. (See Environmental specifications.) 4. ...18,000 pages. Make sure that you print with very little toner coverage, toner might still remain in the tray. Correcting print-quality and copy-quality problems 229 For example, if you are using meet HP specifications. (See Print media specifications.) 2. Print a few more ...
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...cartridge before shipping it. Also remove the HP LaserJet analog fax accessory 300 and any DIMMs or flash memory cards that it , and store the print cartridge in its original packing material or so that you have purchased and installed in the MFP... during shipping will leak and entirely cover the MFP with the MFP. It is the customer's responsibility. Shipping damage as a result of paper or other areas, use the original packing material, if possible. In other print media that came with toner... the MFP before shipping the MFP. To... MFP 1. A print cartridge that are ...
...cartridge before shipping it. Also remove the HP LaserJet analog fax accessory 300 and any DIMMs or flash memory cards that it , and store the print cartridge in its original packing material or so that you have purchased and installed in the MFP... during shipping will leak and entirely cover the MFP with the MFP. It is the customer's responsibility. Shipping damage as a result of paper or other areas, use the original packing material, if possible. In other print media that came with toner... the MFP before shipping the MFP. To... MFP 1. A print cartridge that are ...
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... path 78 printing on 83 cartridges status, viewing with embedded Web server 149 status, viewing with HP Toolbox 153 cartridges, print EconoMode 50 error messages 210, 212 jams, clearing 186 life expectancy 166 296 Index low toner message 167 non-HP 166 ordering iii out of toner message 168 part numbers 241... 248 cartridges, staple empty, stop or continue settings 129 jams 199 loading 129 low error message 214 part numbers 9, 241 characters, misformed 227 chosen personality not available 211 cleaning about 173, 175 ADF delivery system 174 ADF rollers 175 fuser 173 glass 173 outside of MFP 173 ...
... path 78 printing on 83 cartridges status, viewing with embedded Web server 149 status, viewing with HP Toolbox 153 cartridges, print EconoMode 50 error messages 210, 212 jams, clearing 186 life expectancy 166 296 Index low toner message 167 non-HP 166 ordering iii out of toner message 168 part numbers 241... 248 cartridges, staple empty, stop or continue settings 129 jams 199 loading 129 low error message 214 part numbers 9, 241 characters, misformed 227 chosen personality not available 211 cleaning about 173, 175 ADF delivery system 174 ADF rollers 175 fuser 173 glass 173 outside of MFP 173 ...