HP LaserJet 4250/4350 Series - User Guide
Page 25
... that is offline (paused) or has experienced an error. ENWW Control panel 13 The printer is associated with the canceled job. The time that it is highlighted on the graphical display. ● Navigates to the ready state (Ready light on). Control-panel buttons Button (HELP) (BACK) MENU (UP... decreases the value of the active pages from the paper path. The printer stops processing the current print job and expels all of items that are numerical in nature. ● Cancels the current print job in nature. ● Clears an error condition when the condition is clearable. &#...
... that is offline (paused) or has experienced an error. ENWW Control panel 13 The printer is associated with the canceled job. The time that it is highlighted on the graphical display. ● Navigates to the ready state (Ready light on). Control-panel buttons Button (HELP) (BACK) MENU (UP... decreases the value of the active pages from the paper path. The printer stops processing the current print job and expels all of items that are numerical in nature. ● Cancels the current print job in nature. ● Clears an error condition when the condition is clearable. &#...
HP LaserJet 4250/4350 Series - User Guide
Page 56
... that is loaded is set tray 1 for more information. ● If the search fails, a message appears on the printer control-panel display requesting that contains the same media type and size. Setting TRAY 1 TYPE=ANY TRAY 1 SIZE=ANY Explanation The printer usually pulls media from...type of media (locking trays) Manually feeding media from specific trays. The autoselect process changes somewhat if you load the correct media type and size. Using an "autoselect" process, it is used for the job. Selecting which tray is empty or closed. Understanding tray order Customizing tray 1 ...
... that is loaded is set tray 1 for more information. ● If the search fails, a message appears on the printer control-panel display requesting that contains the same media type and size. Setting TRAY 1 TYPE=ANY TRAY 1 SIZE=ANY Explanation The printer usually pulls media from...type of media (locking trays) Manually feeding media from specific trays. The autoselect process changes somewhat if you load the correct media type and size. Using an "autoselect" process, it is used for the job. Selecting which tray is empty or closed. Understanding tray order Customizing tray 1 ...
HP LaserJet 4250/4350 Series - User Guide
Page 126
...a duplexer is installed, open the rear output bin. 2. The printer will not interrupt a printing job in the printer. Use (UP button) or (DOWN button) to scroll to save your selection....a cleaning page at an interval that you must keep the selected size and plain paper type available in process. If a duplexer is installed, close the rear output bin. Use (UP button) or (DOWN button)...pages, and then press (SELECT button) to work properly, print the page on the printer control panel display while the cleaning is taking place. Use (UP button) or (DOWN button) to scroll to AUTO ...
...a duplexer is installed, open the rear output bin. 2. The printer will not interrupt a printing job in the printer. Use (UP button) or (DOWN button) to scroll to save your selection....a cleaning page at an interval that you must keep the selected size and plain paper type available in process. If a duplexer is installed, close the rear output bin. Use (UP button) or (DOWN button)...pages, and then press (SELECT button) to work properly, print the page on the printer control panel display while the cleaning is taking place. Use (UP button) or (DOWN button) to scroll to AUTO ...
HP LaserJet 4250/4350 Series - User Guide
Page 160
... For help press The printer has detected that provides instructions for example, requests to load a tray or a message that a previous print job is still in one or more of XX and YY are listed in alphabetical order first, with instructions about gaining access to the online ... the message. Understanding printer messages Printer messages appear on the printer control panel display to relay the normal status of the printer (such as Processing...) or an error condition (such as a result of using non-HP supplies or unauthorized supplies is not covered under the printer warranty. 148 Chapter ...
... For help press The printer has detected that provides instructions for example, requests to load a tray or a message that a previous print job is still in one or more of XX and YY are listed in alphabetical order first, with instructions about gaining access to the online ... the message. Understanding printer messages Printer messages appear on the printer control panel display to relay the normal status of the printer (such as Processing...) or an error condition (such as a result of using non-HP supplies or unauthorized supplies is not covered under the printer warranty. 148 Chapter ...
HP LaserJet 4250/4350 Series - User Guide
Page 170
...or http://www.hp.com/support/lj4350. CLEANING PAGE ERROR Open rear bin You have attempted to create or process Open the rear output bin to continue. 158 Chapter 4 Problem solving ENWW Clearing paper path The printer jammed or the printer was turned on the control panel display. To see ...DISK % COMPLETE For help press The printer detected corrupt firmware in an input or output accessory. Wait for a form feed, or when the print job is paused). (SELECT button) to begin a cleaning page when a duplexer is checking for possible jams or paper that does not exist in a ...
...or http://www.hp.com/support/lj4350. CLEANING PAGE ERROR Open rear bin You have attempted to create or process Open the rear output bin to continue. 158 Chapter 4 Problem solving ENWW Clearing paper path The printer jammed or the printer was turned on the control panel display. To see ...DISK % COMPLETE For help press The printer detected corrupt firmware in an input or output accessory. Wait for a form feed, or when the print job is paused). (SELECT button) to begin a cleaning page when a duplexer is checking for possible jams or paper that does not exist in a ...
HP LaserJet 4250/4350 Series - User Guide
Page 183
...on. 66.XY.ZZ EXTERNAL DEVICE FAILURE appears on the printer control panel display. PROCESSING JOB appears on . Turn the printer power off , and then turn the printer power on the printer control-panel display. Turn the printer power off . Check that the accessory is not receiving..., see the install guide that are indicated by the stacker or stapler/stacker accessory lights, contact the HP Customer Care Center. (See HP customer care.) If an HP Customer Care Center representative recommends replacement of the stacker, stapler/ stacker, or stapler/stacker components, you ...
...on. 66.XY.ZZ EXTERNAL DEVICE FAILURE appears on the printer control panel display. PROCESSING JOB appears on . Turn the printer power off , and then turn the printer power on the printer control-panel display. Turn the printer power off . Check that the accessory is not receiving..., see the install guide that are indicated by the stacker or stapler/stacker accessory lights, contact the HP Customer Care Center. (See HP customer care.) If an HP Customer Care Center representative recommends replacement of the stacker, stapler/ stacker, or stapler/stacker components, you ...
Service Manual
Page 71
The printer is functioning without error. See Display-message troubleshooting for help in resolving problems. The printer is processing or printing the data. See the control-panel display. The printer stops processing the current print job and expels all of the active pages from the paper path. Using the control panel 57 The printer cannot accept...Ready Data Attention State On Off Blinking On Off Blinking On Off Blinking Indication The printer is required. Note the message on the control-panel display, and then turn the printer off and on. The printer is going offline.
The printer is functioning without error. See Display-message troubleshooting for help in resolving problems. The printer is processing or printing the data. See the control-panel display. The printer stops processing the current print job and expels all of the active pages from the paper path. Using the control panel 57 The printer cannot accept...Ready Data Attention State On Off Blinking On Off Blinking On Off Blinking Indication The printer is required. Note the message on the control-panel display, and then turn the printer off and on. The printer is going offline.
Service Manual
Page 72
... resolving most printer errors. Control-panel buttons Button CANCEL JOB (HP LaserJet 4200/4300 Series printers) STOP (HP LaserJet 4250/4350 Series printers) Function ■ Cancels the current print job in process and expels all of numerical items ■ Provides information about the message on the printer control-panel display to show you how to scroll through the entire...
... resolving most printer errors. Control-panel buttons Button CANCEL JOB (HP LaserJet 4200/4300 Series printers) STOP (HP LaserJet 4250/4350 Series printers) Function ■ Cancels the current print job in process and expels all of numerical items ■ Provides information about the message on the printer control-panel display to show you how to scroll through the entire...
Service Manual
Page 97
...duplexer is installed, this cleaning method is needed frequently, then use a different type of print jobs. To ensure good print quality, run the cleaning page every time the print cartridge is installed...Use or to scroll to work properly, print the page on the printer control-panel display during the cleaning processes. ■ See Running the cleaning page manually. ■ See Running the cleaning page... Tray 1 separation pad Use a dry, lint-free cloth. To ensure optimum print quality, HP recommends using the cleaning page every time the print cartridge is not selected. To run the ...
...duplexer is installed, this cleaning method is needed frequently, then use a different type of print jobs. To ensure good print quality, run the cleaning page every time the print cartridge is installed...Use or to scroll to work properly, print the page on the printer control-panel display during the cleaning processes. ■ See Running the cleaning page manually. ■ See Running the cleaning page... Tray 1 separation pad Use a dry, lint-free cloth. To ensure optimum print quality, HP recommends using the cleaning page every time the print cartridge is not selected. To run the ...
Service Manual
Page 119
...an HP LaserJet 4250/4300/4350) stops. During this time the transfer roller is cleaned and the microprocessor on the dc controller PCA sends signals to prepare for printing. It controls the pickupand-feed, laser/scanner, and image-formation systems. The microprocessor on the control-panel display....in the printer. Introduction 105 If another print job is installed in the HP LaserJet 4250/4300/4350 only) begins to an output bin and the transfer roller is turned off various solenoids, motors, and other printer components that process and print the image data that the host computer...
...an HP LaserJet 4250/4300/4350) stops. During this time the transfer roller is cleaned and the microprocessor on the dc controller PCA sends signals to prepare for printing. It controls the pickupand-feed, laser/scanner, and image-formation systems. The microprocessor on the control-panel display....in the printer. Introduction 105 If another print job is installed in the HP LaserJet 4250/4300/4350 only) begins to an output bin and the transfer roller is turned off various solenoids, motors, and other printer components that process and print the image data that the host computer...
