User's Reference
Page 45
... 50 offline) Not ready and toner Page 51 low • Busy • Defragmenting flash • Formatting flash • Programming flash • Printing a directory • Printing menu settings page(s) • Printing Print Quality... Test Pages Busy and toner low Page 52 Page 53 Understanding the operator panel lights 45 Click the indicated page for example, out of paper), or service. 4 Understanding the operator panel lights The operator panel lights...
... 50 offline) Not ready and toner Page 51 low • Busy • Defragmenting flash • Formatting flash • Programming flash • Printing a directory • Printing menu settings page(s) • Printing Print Quality... Test Pages Busy and toner low Page 52 Page 53 Understanding the operator panel lights 45 Click the indicated page for example, out of paper), or service. 4 Understanding the operator panel lights The operator panel lights...
User's Reference
Page 48
... it starts to : Page 65 Insufficient printer Page 65 memory Flash full Page 66 Defective flash Page 66 Unformatted flash Page 67 Insufficient defrag Page 67 memory Error Page 68 communicating with the host computer . Understanding the operator panel lights Secondary error code light sequences Ready/ Data Toner Load Paper Low Paper Jam Error Press...
... it starts to : Page 65 Insufficient printer Page 65 memory Flash full Page 66 Defective flash Page 66 Unformatted flash Page 67 Insufficient defrag Page 67 memory Error Page 68 communicating with the host computer . Understanding the operator panel lights Secondary error code light sequences Ready/ Data Toner Load Paper Low Paper Jam Error Press...
User's Reference
Page 52
... reset the printer. • Defragmenting flash, formatting flash, or programming flash: - The Busy message is displayed as fonts or macros, in flash memory. • The printer is printing a directory, font list, menu settings pages, or Print Quality Test Pages. The Ready/Data light is displayed. • Printing a...print job. - Warning: Do not turn the printer off while this light sequence means: • The printer is busy receiving and processing data or printing. • The printer is defragmenting the flash memory to reclaim storage space occupied by deleted resources. • The...
... reset the printer. • Defragmenting flash, formatting flash, or programming flash: - The Busy message is displayed as fonts or macros, in flash memory. • The printer is printing a directory, font list, menu settings pages, or Print Quality Test Pages. The Ready/Data light is displayed. • Printing a...print job. - Warning: Do not turn the printer off while this light sequence means: • The printer is busy receiving and processing data or printing. • The printer is defragmenting the flash memory to reclaim storage space occupied by deleted resources. • The...
User's Reference
Page 61
... means: The printer has a service error and printing has stopped. What you bought your printer. Understanding the operator panel lights What this light sequence means: The printer has one of the following errors: • Memory is full. • A page is too complex to print. • ...; Memory is insufficient to save what is in the buffer. • Printer memory is insufficient to defragment flash memory. • Communication with the host computer is lost. -Continued- If the lights are still blinking, contact the place where you can do: Turn the printer off and back on. Ready...
... means: The printer has a service error and printing has stopped. What you bought your printer. Understanding the operator panel lights What this light sequence means: The printer has one of the following errors: • Memory is full. • A page is too complex to print. • ...; Memory is insufficient to save what is in the buffer. • Printer memory is insufficient to defragment flash memory. • Communication with the host computer is lost. -Continued- If the lights are still blinking, contact the place where you can do: Turn the printer off and back on. Ready...
User's Reference
Page 62
Understanding the operator panel lights Secondary error code What you can do: • Press and release Continue twice quickly to see the secondary message. • Press and release Continue to defragment flash memory. • Communication with the host computer is lost. -Continued- This may happen due to one of these ... clear the secondary message. Ready/Data Toner Low Load Paper Paper Jam Error Press Continue Continue Cancel Understanding the operator panel lights 62 Ready/Data Toner Low Load Paper Paper Jam Error Press Continue Continue Cancel Secondary error code What this...
Understanding the operator panel lights Secondary error code What you can do: • Press and release Continue twice quickly to see the secondary message. • Press and release Continue to defragment flash memory. • Communication with the host computer is lost. -Continued- This may happen due to one of these ... clear the secondary message. Ready/Data Toner Low Load Paper Paper Jam Error Press Continue Continue Cancel Understanding the operator panel lights 62 Ready/Data Toner Low Load Paper Paper Jam Error Press Continue Continue Cancel Secondary error code What this...
User's Reference
Page 66
...Continue Continue Cancel Secondary error code What this light sequence means: There is not enough free space in the flash memory to store the data you are trying to download. Downloaded fonts and macros not previously stored in flash memory are deleted. • Refer to the...Low Load Paper Paper Jam Error Press Continue Continue Cancel Understanding the operator panel lights 66 Understanding the operator panel lights Secondary error code What this light sequence means: The printer detects defective flash memory. Refer to the Setup Guide for instructions to clear the message and continue...
...Continue Continue Cancel Secondary error code What this light sequence means: There is not enough free space in the flash memory to store the data you are trying to download. Downloaded fonts and macros not previously stored in flash memory are deleted. • Refer to the...Low Load Paper Paper Jam Error Press Continue Continue Cancel Understanding the operator panel lights 66 Understanding the operator panel lights Secondary error code What this light sequence means: The printer detects defective flash memory. Refer to the Setup Guide for instructions to clear the message and continue...
User's Reference
Page 67
...; Press and release Continue to the Technical Reference on Lexmark's Web site for more information about reformatting flash. • If the error message remains, the flash memory may not print correctly. • Reformat the flash memory. Ready/Data Toner Low Load Paper Paper Jam ... Paper Jam Error Press Continue Continue Cancel Secondary error code What this light sequence means: The printer detects unformatted flash memory. Understanding the operator panel lights Secondary error code What this light sequence means: The printer has insufficient memory to free up unused space...
...; Press and release Continue to the Technical Reference on Lexmark's Web site for more information about reformatting flash. • If the error message remains, the flash memory may not print correctly. • Reformat the flash memory. Ready/Data Toner Low Load Paper Paper Jam ... Paper Jam Error Press Continue Continue Cancel Secondary error code What this light sequence means: The printer detects unformatted flash memory. Understanding the operator panel lights Secondary error code What this light sequence means: The printer has insufficient memory to free up unused space...
User's Reference
Page 87
... 69 scrolling through 69 Setup menu 70 messages Busy 52 Canceling job 60 Change cartridge 59 Complex page 64 Defective flash 66 Defective print cartridge 64 Defragmenting flash 52 Flash full 66 Formatting flash 52 Hex Trace Ready 59, 60 Insufficient collation area 62 Memory full 63 Not ready 50, 51 Offline 50,... 2 (Parallel menu) 71 N NPA Mode (Parallel menu) 71 NPA Mode (USB menu) 72 O operator panel 11 lights 11 Busy 52, 53 Canceling job 60 Change cartridge 59 Complex page 64 Defective flash 66 Defective print cartridge 64 Defragment flash 52 Error 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68...
... 69 scrolling through 69 Setup menu 70 messages Busy 52 Canceling job 60 Change cartridge 59 Complex page 64 Defective flash 66 Defective print cartridge 64 Defragmenting flash 52 Flash full 66 Formatting flash 52 Hex Trace Ready 59, 60 Insufficient collation area 62 Memory full 63 Not ready 50, 51 Offline 50,... 2 (Parallel menu) 71 N NPA Mode (Parallel menu) 71 NPA Mode (USB menu) 72 O operator panel 11 lights 11 Busy 52, 53 Canceling job 60 Change cartridge 59 Complex page 64 Defective flash 66 Defective print cartridge 64 Defragment flash 52 Error 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68...
Service Manual
Page 32
...appropriate action. Operator panel The E320/E322 operator panel consists of lights are on or flashing. 2-2 Service Manual The information provided by the six lights is classified into three groups: • Status • Attendance • Service Depending on the light sequence, briefly (approximately one button. 4500-E320/E322 If ... while working on the machine, go to determine the type of message displayed based on which combination of six indicator lights and one second) push the operator panel button to restart the printer, display an error code, or activate other printer functions.
...appropriate action. Operator panel The E320/E322 operator panel consists of lights are on or flashing. 2-2 Service Manual The information provided by the six lights is classified into three groups: • Status • Attendance • Service Depending on the light sequence, briefly (approximately one button. 4500-E320/E322 If ... while working on the machine, go to determine the type of message displayed based on which combination of six indicator lights and one second) push the operator panel button to restart the printer, display an error code, or activate other printer functions.
Service Manual
Page 46
Service error indication Replace the optional memory, dual inline memory module (DIMM). Continual pressing of the operator panel button causes the lights to repeat in the following order: 1. Service error indication 2. Optional memory service error code indication 3. Once the error code ...is pushed again, the operator panel displays the service error indication (all six indicator lights blinking). If this does not correct the problem, replace: • The code overlay • Read only memory (ROM) • Flash single inline memory module (SIMM) or • The controller card. 2-16 ...
Service error indication Replace the optional memory, dual inline memory module (DIMM). Continual pressing of the operator panel button causes the lights to repeat in the following order: 1. Service error indication 2. Optional memory service error code indication 3. Once the error code ...is pushed again, the operator panel displays the service error indication (all six indicator lights blinking). If this does not correct the problem, replace: • The code overlay • Read only memory (ROM) • Flash single inline memory module (SIMM) or • The controller card. 2-16 ...
Service Manual
Page 52
... controller card. 2-22 Service Manual Service error indication Replace the flash memory. Once the error code is displayed, if the operator panel button is pushed again, the operator panel displays the service error indication (all six indicator lights blinking). 4500-E320/E322 Flash memory failure service error code The operator panel button has...
... controller card. 2-22 Service Manual Service error indication Replace the flash memory. Once the error code is displayed, if the operator panel button is pushed again, the operator panel displays the service error indication (all six indicator lights blinking). 4500-E320/E322 Flash memory failure service error code The operator panel button has...
Service Manual
Page 57
... ❍ ❍ ❍ ❍ ● ❍ ❍ ❍ ❍ ✳ ❍ ❍ ● ● ❍ Operator panel lights when toner is low ● ● ❍ ❍ ❍ ● ● ❍ ❍ ❍ ❍ ● ❍ ❍ ...● ❍ ❍ ❍ Press Button ❍ ● ● ❍ Condition Toner cartridge error Printer error Flash memory full Diagnostic test mode ❍ Ready and Toner Low ✳ Demo ready and toner low ● Offline (remote) and ...
... ❍ ❍ ❍ ❍ ● ❍ ❍ ❍ ❍ ✳ ❍ ❍ ● ● ❍ Operator panel lights when toner is low ● ● ❍ ❍ ❍ ● ● ❍ ❍ ❍ ❍ ● ❍ ❍ ...● ❍ ❍ ❍ Press Button ❍ ● ● ❍ Condition Toner cartridge error Printer error Flash memory full Diagnostic test mode ❍ Ready and Toner Low ✳ Demo ready and toner low ● Offline (remote) and ...
Service Manual
Page 71
4500-E220/E321/E323 Printer error secondary light patterns To obtain the secondary light pattern, quickly press Continue twice. Ready/Data Toner Low Load/Remove Paper Paper Jam Error Press Continue ...Attendance Condition ● ❍❍❍● ● Complex page ❍● ❍❍● ● Insufficient collation area ❍ ❍● ❍● ● Defective flash...
4500-E220/E321/E323 Printer error secondary light patterns To obtain the secondary light pattern, quickly press Continue twice. Ready/Data Toner Low Load/Remove Paper Paper Jam Error Press Continue ...Attendance Condition ● ❍❍❍● ● Complex page ❍● ❍❍● ● Insufficient collation area ❍ ❍● ❍● ● Defective flash...
Service Manual
Page 74
...Lexmark Customer Support Center at 1-800-539-6275 for assistance. 2-44 Service Manual All lights flashing simultaneously, as a primary code. double press Continue again to see the tertiary codes; double press Continue the third time to return to the printer, may indicate a code problem. All secondary codes have a flashing Toner Low light... but not the Toner Low light. 4500-E220/E321/E323 Obtaining information about printer service error codes All lights flashing simultaneously designates a printer service error as a...
...Lexmark Customer Support Center at 1-800-539-6275 for assistance. 2-44 Service Manual All lights flashing simultaneously, as a primary code. double press Continue again to see the tertiary codes; double press Continue the third time to return to the printer, may indicate a code problem. All secondary codes have a flashing Toner Low light... but not the Toner Low light. 4500-E220/E321/E323 Obtaining information about printer service error codes All lights flashing simultaneously designates a printer service error as a...
Service Manual
Page 89
... on with top cover open and both Continue and Cancel buttons pressed. 2. In diagnostic mode, press and release Cancel until the lights flash (see samples on action 1. See the note in item 3 page 3-40 for the operation needed. 3. Close cover once the Error...Diagnostic information 2-59 Press and hold Continue until lights are on the operator panel. 4. Press and hold Continue until lights flash. In configuration mode, press and release Cancel until lights flash. Press and hold Continue until the top two lights come on the printer. 4500-E220/E321/E323 Power-on . See the note ...
... on with top cover open and both Continue and Cancel buttons pressed. 2. In diagnostic mode, press and release Cancel until the lights flash (see samples on action 1. See the note in item 3 page 3-40 for the operation needed. 3. Close cover once the Error...Diagnostic information 2-59 Press and hold Continue until lights are on the operator panel. 4. Press and hold Continue until lights flash. In configuration mode, press and release Cancel until lights flash. Press and hold Continue until the top two lights come on the printer. 4500-E220/E321/E323 Power-on . See the note ...
Service Manual
Page 131
... on ) to reset the printer to the original factory defaults. Once the settings are reset. 4. Press and hold until lights flash. See "Using the special function menu (E220/E321/E323) " on , press and release Cancel. 3. The factory defaults are returned to the factory default values, the printer returns to the original factory default...
... on ) to reset the printer to the original factory defaults. Once the settings are reset. 4. Press and hold until lights flash. See "Using the special function menu (E220/E321/E323) " on , press and release Cancel. 3. The factory defaults are returned to the factory default values, the printer returns to the original factory default...
Service Manual
Page 132
Enter the special function menu. Turn the printer on page 3-37 2-102 Service Manual Press and hold until the lights flash. "Changing settings or printing graphical aids " on with the door open and Continue pressed. 2. Hex Trace isolates printing problems by indicating what ... printer is printed. Press and release the operator panel button twice quickly (double button press) three times until the Paper Jam light comes on page 2-105 for more information. 2. Using Hex Trace mode (E220/E321/E323) 1. See "Using the special function menu (E320/E322) " on and the two bottom...
Enter the special function menu. Turn the printer on page 3-37 2-102 Service Manual Press and hold until the lights flash. "Changing settings or printing graphical aids " on with the door open and Continue pressed. 2. Hex Trace isolates printing problems by indicating what ... printer is printed. Press and release the operator panel button twice quickly (double button press) three times until the Paper Jam light comes on page 2-105 for more information. 2. Using Hex Trace mode (E220/E321/E323) 1. See "Using the special function menu (E320/E322) " on and the two bottom...
Service Manual
Page 134
... Cancel three times until all lights flash to initiate print quality test pages. Press and hold Continue until the Ready/Data and Toner Low lights come on and the bottom lights are off . 2-104 Service Manual Use the test pages to the home state (four top lights on page 2-106 for solutions...configuration menu. To exit print quality test pages, turn the printer off . 3. 4500 Using print quality test pages (E220/E321/E323) To help evaluate print quality. See "Using the special function menu (E220/E321/E323) " on ). 4. The first page has various fonts, the second page is gray, and the ...
... Cancel three times until all lights flash to initiate print quality test pages. Press and hold Continue until the Ready/Data and Toner Low lights come on and the bottom lights are off . 2-104 Service Manual Use the test pages to the home state (four top lights on page 2-106 for solutions...configuration menu. To exit print quality test pages, turn the printer off . 3. 4500 Using print quality test pages (E220/E321/E323) To help evaluate print quality. See "Using the special function menu (E220/E321/E323) " on ). 4. The first page has various fonts, the second page is gray, and the ...
Service Manual
Page 143
... Busy indication on . 4500-E320/E322 Demo printing mode This printer setting indicates whether or not demo mode is demo mode with the Press Button light flashing. Diagnostic aids 3-7 When the demo job completes, the printer posts demo ready and remains in demo mode waiting for example, reset or intervention.
... Busy indication on . 4500-E320/E322 Demo printing mode This printer setting indicates whether or not demo mode is demo mode with the Press Button light flashing. Diagnostic aids 3-7 When the demo job completes, the printer posts demo ready and remains in demo mode waiting for example, reset or intervention.
Service Manual
Page 173
...one page. After setting new values, the operator panel returns to ready state (Ready/Data light on). • Select demo mode activate The Ready/Data light comes on solid and the Press Continue light flashes. Exceptions are in Hex Trace. • Press and hold Continue to leave Hex Trace....Activate printing. Reset defaults. A demo page prints each time Continue is pressed. The printer cannot be halted by pressing Cancel. - 4500-E220/E321/E323 Changing settings or printing graphical aids Select the desired item by powering the printer off and on. Settings are retained in NVRAM....
...one page. After setting new values, the operator panel returns to ready state (Ready/Data light on). • Select demo mode activate The Ready/Data light comes on solid and the Press Continue light flashes. Exceptions are in Hex Trace. • Press and hold Continue to leave Hex Trace....Activate printing. Reset defaults. A demo page prints each time Continue is pressed. The printer cannot be halted by pressing Cancel. - 4500-E220/E321/E323 Changing settings or printing graphical aids Select the desired item by powering the printer off and on. Settings are retained in NVRAM....