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EPSON AcuLaser C4000  Quick Reference
How to use the menus
1. Make sure the Ready light is on, then 
press any of the buttons indicated above 
to access the menus.
2. Use the   Up and   Down buttons 
to scroll through the menus.
3. Press the   Enter button to view the 
items in a menu. Depending on the 
menu, the LCD panel displays an item 
and the current setting separated by an 
asterisk (YYYY
*ZZZZ), or only an item 
(YYYY).
4. Use the   Up and   Down buttons 
to scroll through the items, or press the 
 Back button to return to the 
previous level.
5. Press the   Enter button to carry out 
the operation indicated by an item, such 
as printing a status sheet or resetting the 
printer; or to view the settings available 
for an item, such as paper sizes or 
emulation modes. 
Use the   Up and   Down buttons 
to scroll through available settings, and 
press the   Enter button to select a 
setting and return to the previous level. 
Press the   Back button to return to 
the previous level without changing the 
setting.
Note:
You need to turn the printer off and then on 
to activate some settings. For details, see 
“Control Panel Menus” in the Reference 
Guide.
6. Press the N Start/Stop
 button to exit the 
control panel menus.