Epson AcuLaser C4200DNPC5 User Manual

							
Using the Control Panel261
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The printer cannot store the data of your print job using the 
Reserve Job function. The maximum number of print jobs stored 
on the printer’s Hard Disk Drive has been reached, or the drive 
has no more memory available to store a new job. To store a new 
print job, delete a previously stored job. Also, if you have any 
Confidential Jobs stored, printing those jobs will make more 
memory available. 
To clear this error, select Clear Warning from the control panel’s 
Reset Menu . For instruction about accessing the control panel 
menus, see How to access the control panel menus on page 214.
Reset
The printer’s current interface has been reset and the buffer has 
been cleared. However, other interfaces are still active and retain 
their settings and data.
Reset All
All printer settings have been reset to the default configuration, 
or to the last settings that were saved.
Reset to Save
A control panel menu setting was changed while the printer was 
printing. Press the  NStart/Stop  button to clear this message. The 
setting will become effective after printing has finished.
Alternatively you can clear this message by performing  Reset or 
Reset All  on the control panel. However, the print data will be 
deleted.
ROM CHECK
The printer is checking the ROM.
Self Test
The printer is currently performing a self test and initialization.
 
						

							
262Using the Control Panel
Service Req Cffff/Service Req Exxx
A controller error or a print engine error has been detected. Turn 
off the printer. Wait at least 5 seconds, then turn it back on. If the 
error message still appears, write down the error number listed 
on the LCD panel (
Cffff/Exxx ), turn off the printer, unplug the 
power cord, then contact a qualified service representative.
Sleep
The printer is currently in the power-save mode. This mode is 
canceled when the printer receives print data or the  Reset button 
is pressed. In this mode, the remaining amount of the toner 
cartridge for each color is displayed in seven levels.
TonerCart Error uuuu
A read/write error has occurred for the indicated toner cartridges 
(T he letters C, M , Y , or K  app ear i n p lace of  uuuu and indicate the 
colors Cyan, Magenta, Yellow, and Black respectively.). Remove 
the toner cartridges and reinsert them. If that fails to clear the 
error, replace the toner cartridges.
To install the indicated cartridges. See Toner Cartridge on page 
312.
Unable Clear Error
The printer cannot clear an error message because the error status 
still remains. Try solving the problem again.
uuuu Toner Low
This message indicates that the toner cartridge for the indicated 
color is near the end of its service life. Prepare a new toner 
cartridge.
Warming Up
 
						

							
Using the Control Panel263
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The printer is warming up the machine to be ready to print.
Worn Fuser
This message indicates that the fuser unit is near the end of its 
service life. Printing after this message appears is not guaranteed. 
Turn the printer off, then reinstall the unit after it has cooled off 
(30 minutes). Then replace the fuser unit with a new one. See 
Fuser Unit on page 325 for instructions.
The error clears automatically after you replace the unit and close 
all printer covers.
Worn Photoconductor
This message indicates that the photoconductor unit is near the 
end of its service life. Printing after this message appears is not 
guaranteed. Turn the printer off, then replace the photoconductor 
unit with a new one. See Photoconductor Unit on page 318 for 
instructions. The error clears automatically after you replace the 
unit and close the printer covers.
Worn Transfer Unit
This message warns you that the transfer unit is near the end of 
its service life. You can continue to print until the  Replace 
TransferUnit  error message appears, but early replacement is 
recommended to maintain high print quality.
To clear this warning message and continue printing, select  Clear 
All Warning  from the control panel’s  Reset Menu. For instruction 
about accessing the control panel menus, see How to access the 
control panel menus on page 214.
Worn uuuu Dev Unit
 
						

							
264Using the Control Panel
The developer unit for the indicated color is near the end of its 
service life. The letters C, M, Y, or K appear in place of uuuu and 
indicate the colors Cyan, Magenta, Yellow, and Black 
respectively. Contact your dealer.
Write Error ROM A/Write Error ROM P
This message indicates an internal error in the printer. Reset the 
printer. If this error persists, consult your dealer.
Writing ROM A/Writing ROM P
This message indicates that a ROM module in the slot is being 
written. Please wait until this message disappears.
Wrong Photoconductor
An inappropriate photoconductor unit is installed. Install only 
the photoconductor unit listed in Consumable products on page 
31.
See Photoconductor Unit on page 318 for instructions on 
replacing the photoconductor unit.
Wrong Toner uuuu
An inappropriate toner cartridge is installed. Install only the toner 
cartridge listed in Consumable products on page 31.
See Toner Cartridge on page 312 for instructions on replacing 
the Toner cartridge. (The letters C, M, Y, or K appear in place of 
uuuu
 and indicate the colors Cyan, Magenta, Yellow, and Black 
respectively.)
Printing and Deleting  Reserve Job Data
New  :Using H
DD i
s
 available/
 use
 caution
 with t
he
 i
con o
r b
utton
 
						

							
Using the Control Panel265
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Print jobs stored on the printer’s optional Hard Disk Drive using 
the Re-Print Job, Verify Job, and Stored Job options of the Reserve 
Job function can be printed and deleted using the control panel’s 
Quick Print Job Menu. Jobs saved using the Confidential Job 
option can be printed from the Confidential Job Menu. Follow the 
instructions in this section.
Using the Quick Print Job Menu
Follow the steps below to print or delete Re-Print Job, Verify Job, 
and Stored Job data.
1. Make sure the LCD panel displays  Ready or Sleep , then press 
the  Enter button to access the control panel menus.
2. Press the  dDown  button repeatedly until  Quick Print Job 
Menu  appears on the LCD panel, then press the  Enter 
button.
3. Use the  dDown  or uUp  button to scroll to the appropriate 
user name, then press the  Enter button.
4. Use the  dDown  or uUp  button to scroll to the appropriate 
job name, then press the  Enter button.
5. To specify the number of copies you want to print, press the  Enter button, then use the  dDown  and uUp  buttons to 
select the number of copies.
To delete the print job without printing any copies, press the 
d Down  button to display  Delete on the LCD panel.
6. Press the  Enter button to start printing or to delete the data.
 
						

							
266Using the Control Panel
Using the Confidential Job Menu
Follow the steps below to print or delete Confidential Job data.
1. Make sure the LCD panel displays Ready or Sleep , then press 
the  Enter button to access the control panel menus.
2. Press the  dDown  button repeatedly until 
ConfidentialJobMenu  appears on the LCD panel, then press 
the  Enter button.
3. Use the  dDown  or uUp  button to scroll to the appropriate 
user name, then press the  Enter button.
4. Enter your four-digit password by using the corresponding  buttons, as shown below.
Note:
❏Passwords are always four digits.
❏ Passwords consist of numbers from 1 through 4.
❏ If no print jobs have been saved with the password you entered, 
Password Error  appears briefly on the LCD panel then the 
printer exits the control pane l menus. Confirm the password 
and try again.
 
						

							
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5. Use the dDown  or uUp  button to scroll to the appropriate 
job name, then press the  Enter button.
6. To specify the number of copies you want to print, press the  Enter button, then use the  dDown  and uUp  buttons to 
select the number of copies.
To delete the print job, press the  dDown  button to display 
Delete  on the LCD panel.
7. Press the  Enter button to start printing or to delete the data.
Printing a Status Sheet
New :use c aution
 with
 the
 icon
 or
 b
uttonTo confirm the current status of the printer, and that the options 
are installed correctly, print a status sheet using the printer’s 
control panel.
Follow the steps below to print a status sheet.
1. Turn on the printer. The LCD panel shows  Ready or Sleep .
2. Press the  Enter button three times. The printer prints a 
status sheet.
* Enter button
*
 
						

							
268Using the Control Panel
3. Confirm that the information about the installed options is 
correct. If the options are installed correctly, they appear 
under Hardware Configurations. If the options are not listed, 
try reinstalling them.
Note:
❏ If the status sheet does not list your  installed options correctly, make 
sure that they are securely connected to the printer.
❏ If you are unable to get the printer to print a correct status sheet, 
contact your dealer.
Checking Color Registration
New :vary  according t
o
 color
 product
 ( e
g. P
iculet
 /Puffin
 only)If you transported your printer for a long distance, you need to 
check the color registration for possible misalignment.
Printing a color registration sheet
Follow the steps below to print the color registration sheet.
1. Turn on the printer.
2. Load paper into the MP tray.
3. Make sure the LCD panel displays  Ready or Sleep , then press 
the  Enter button on the control panel twice.
4. Press the  dDown  button several times to display 
ColorRegist Shee t.
5. Press the  Enter button. The printer prints a color 
registration sheet.
 
						

							
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6. Check the alignment of the lines at the zero position for each color. If the color segment of the line is in alignment with the 
black segments on either side to make one straight line, you 
do not need to adjust the registration for that color. If the line 
segments are not aligned, adjust the registration as explained 
below.
Adjusting color registration alignment
Follow the steps below to adjust color registration.
1. Make sure the LCD panel displays  Ready or Sleep , then press 
the  Enter button to access the control panel menus. 
2. Press the  dDown  button several times until the LCD panel 
displays  Color Regist Menu , then press the Enter button.
3. Press the  uUp  button several times until the LCD displays 
the  XXXX Regist  item for the color (Cyan, Magenta, and 
Yellow) you need to adjust, then press the  Enter button. For 
example, to adjust the cyan registration, scroll up to  Cyan 
Regist , then press the  Enter button.
 
						

							
270Using the Control Panel
4. On the color registration sheet, find the line segments that are 
most closely aligned, then use the  uUp  or dDown  button to 
display the number that corresponds to that pattern. Press the  Enter  button to complete the adjustment.
5. If necessary, print the color registration sheet for  confirmation.
Canceling Printing
You can cancel printing from your computer by using the printer 
driver.
To cancel a print job before it is sent from your computer, for 
Windows, see Canceling Printing on page 122 or for Macintosh, 
see Canceling Printing on page 186.
Using the Cancel Job button
The  +Cancel Job  button on your printer is the quickest and 
easiest way to cancel printing. Pressing this button cancels the 
currently printing job. Pressing the  +Cancel Job  button for 
more than two seconds deletes all jobs from the printer memory, 
including jobs the printer is currently receiving or printing.
Using the Reset menu
Selecting  Reset from the control panel’s  Reset Menu stops 
printing, clears the print job being received from the active 
interface, and clears errors that may have occurred at the 
interface.
Follow the steps below to use the  Reset Menu.