Service Manual
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4511-xxx Print quality pages (Prt Quality Pgs 3-16 Panel Menus 3-16 PPDS Emulation 3-16 Download Emuls 3-17 Demo Mode 3-17 Factory Defaults 3-17 Energy Conserve 3-17 Error log 3-18 Paper Prompts 3-18 Env Prompts 3-18 Exit Config Menu 3-18 ... . . . 4-34 Input sensor #1 removal 4-35 Input sensor #2 (manual feed) removal 4-36 LCD bezel removal 4-37 LCD operator panel removal 4-39 LED operator panel removal (E238, E240, and E240n 4-40 LVPS/HVPS card assembly removal 4-41 LVPS/HVPS-to-controller card cable removal 4-43 Manual feed clutch assembly removal 4-44 Table of contents v
4511-xxx Print quality pages (Prt Quality Pgs 3-16 Panel Menus 3-16 PPDS Emulation 3-16 Download Emuls 3-17 Demo Mode 3-17 Factory Defaults 3-17 Energy Conserve 3-17 Error log 3-18 Paper Prompts 3-18 Env Prompts 3-18 Exit Config Menu 3-18 ... . . . 4-34 Input sensor #1 removal 4-35 Input sensor #2 (manual feed) removal 4-36 LCD bezel removal 4-37 LCD operator panel removal 4-39 LED operator panel removal (E238, E240, and E240n 4-40 LVPS/HVPS card assembly removal 4-41 LVPS/HVPS-to-controller card cable removal 4-43 Manual feed clutch assembly removal 4-44 Table of contents v
Service Manual
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Diagnostics-E238, E240, and E240n 2-21 Wait for the message to see the secondary error code. When the printer has finished loading the code, it performs a soft reset. Invalid engine ... being loaded into the engine or firmware code flash. Programming engine code / Programming system code Light pattern Meaning Action New code is not valid. • Download valid network code to the internal print server. • Press twice quickly to clear.
Diagnostics-E238, E240, and E240n 2-21 Wait for the message to see the secondary error code. When the printer has finished loading the code, it performs a soft reset. Invalid engine ... being loaded into the engine or firmware code flash. Programming engine code / Programming system code Light pattern Meaning Action New code is not valid. • Download valid network code to the internal print server. • Press twice quickly to clear.
Service Manual
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... of the page by reducing the amount of the print data may not print correctly because the print information on the page and deleting unnecessary downloaded fonts or macros. - Set Page Protect to clear the message and continue processing the print job (some of text or graphics on the page is... printer memory. Paper jam in the manual feeder (251 error) 4511-xxx Light pattern Meaning Action A paper jam has occurred in the future: - Diagnostics-E238, E240, and E240n 2-27
... of the page by reducing the amount of the print data may not print correctly because the print information on the page and deleting unnecessary downloaded fonts or macros. - Set Page Protect to clear the message and continue processing the print job (some of text or graphics on the page is... printer memory. Paper jam in the manual feeder (251 error) 4511-xxx Light pattern Meaning Action A paper jam has occurred in the future: - Diagnostics-E238, E240, and E240n 2-27
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Diagnostics-E238, E240, and E240n 2-31 Action • Delete fonts, macros, and other data in flash memory are deleted. - Defective flash 4511-xxx Light pattern Meaning Action The printer detects defective flash memory. • Press to free unused space in flash memory. Install flash memory. Downloaded fonts and macros not previously stored in RAM. • Install additional printer memory. Insufficient defrag memory Light pattern Meaning The printer has insufficient memory to clear the message and continue printing. -
Diagnostics-E238, E240, and E240n 2-31 Action • Delete fonts, macros, and other data in flash memory are deleted. - Defective flash 4511-xxx Light pattern Meaning Action The printer detects defective flash memory. • Press to free unused space in flash memory. Install flash memory. Downloaded fonts and macros not previously stored in RAM. • Install additional printer memory. Insufficient defrag memory Light pattern Meaning The printer has insufficient memory to clear the message and continue printing. -
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Reduce the complexity of the page by reducing the amount of text or graphics on the page and deleting unnecessary downloaded fonts or macros. - This occurs when the printer does not know the media size loaded in the future: - Meaning Action The paper length is large ... the media. • Make sure the print media you loaded is too short to print the formatted data. Install additional printer memory. Diagnostics-E238, E240, and E240n 2-33 Memory full Light pattern Short paper Light pattern 4511-xxx Meaning Action The printer is processing data, but the memory used to store pages...
Reduce the complexity of the page by reducing the amount of text or graphics on the page and deleting unnecessary downloaded fonts or macros. - This occurs when the printer does not know the media size loaded in the future: - Meaning Action The paper length is large ... the media. • Make sure the print media you loaded is too short to print the formatted data. Install additional printer memory. Diagnostics-E238, E240, and E240n 2-33 Memory full Light pattern Short paper Light pattern 4511-xxx Meaning Action The printer is processing data, but the memory used to store pages...
Service Manual
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Download valid network code to the internal print server. Download valid engine code to the internal print server. Invalid engine code 4511-xxx Light pattern Meaning Action The code in an internal print server has not been programmed, or the programmed code is not valid. Invalid network code Light pattern Meaning Action The code in an internal print server has not been programmed, or the programmed code is not valid. Diagnostics-E238, E240, and E240n 2-35
Download valid network code to the internal print server. Download valid engine code to the internal print server. Invalid engine code 4511-xxx Light pattern Meaning Action The code in an internal print server has not been programmed, or the programmed code is not valid. Invalid network code Light pattern Meaning Action The code in an internal print server has not been programmed, or the programmed code is not valid. Diagnostics-E238, E240, and E240n 2-35
Service Manual
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...you select the correct paper type in the printer driver. • Change the media texture setting. The light is on (E238, E240, and E240n) or Toner Low displays (E240 and E242n). • The light nor Toner Low message do not display if the standard 1,500 page toner cartridge is installed....For horizontal streaks, see "White or black lines or bands" on special media, such as card stock or labels, be sure you can download the correct Lexmark setup utility from side to side to redistribute the toner. • Replace the toner cartridge. 2-106 Service Manual See "Cooling fan service...
...you select the correct paper type in the printer driver. • Change the media texture setting. The light is on (E238, E240, and E240n) or Toner Low displays (E240 and E242n). • The light nor Toner Low message do not display if the standard 1,500 page toner cartridge is installed....For horizontal streaks, see "White or black lines or bands" on special media, such as card stock or labels, be sure you can download the correct Lexmark setup utility from side to side to redistribute the toner. • Replace the toner cartridge. 2-106 Service Manual See "Cooling fan service...
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... • Press and release to print a menu settings page (E238, E240, E240n), or press Menu to change the Toner Low alarm. If you replace the toner cartridge. Download the correct Lexmark setup utility from the Lexmark Web site at www.lexmark.com to select Utilities Menu, and then select Print Menus (E340, E342n... Make sure the paper guides are using a 3,000 or 6,000 page toner cartridge and the Toner Low alarm is set to on (E238, E240, E240n). 4511-xxx Print quality problems (continued) Problem The printer is on and printing stops. The Error light is on , the printer stops printing ...
... • Press and release to print a menu settings page (E238, E240, E240n), or press Menu to change the Toner Low alarm. If you replace the toner cartridge. Download the correct Lexmark setup utility from the Lexmark Web site at www.lexmark.com to select Utilities Menu, and then select Print Menus (E340, E342n... Make sure the paper guides are using a 3,000 or 6,000 page toner cartridge and the Toner Low alarm is set to on (E238, E240, E240n). 4511-xxx Print quality problems (continued) Problem The printer is on and printing stops. The Error light is on , the printer stops printing ...