Chapter 1
24
2.Ecology 1.Toner Save You can save toner 
using this feature.
On Increases the page 
yield of the toner 
cartridge. When you 
set Toner Save to 
On, print appears 
lighter. 
Off*
2.Auto Power 
Off
If the machine is in 
Deep Sleep mode for 
several hours, it will 
go into Power Off 
mode automatically. 
To disable the Power 
Off mode, press and 
hold .
Off*
1 hour
2 hours
4 hours
8 hours
29
3.LCD 
Contrast
— Adjusts the contrast 
of the LCD.
-nnnno+
-nnnon+
-nnonn+*
-nonnn+
-onnnn+
Press a to make the 
LCD darker, or press 
b to make the LCD 
lighter.
4.Replace 
Toner
— Sets the machine to 
continue or stop 
printing after the LCD 
shows Replace 
Toner.
Continue The machine will 
continue printing. 
Replace the toner 
cartridge with a new 
one after the LCD 
shows Toner 
Ended.
29
Stop* The machine will stop 
printing. Replace the 
toner cartridge with a 
new one.
5.Reset 1.All 
Settings
Restores all the 
machine settings to 
factory default.
a Reset
b Exit Cancel restore and 
exit the menu.
1.General Setup (continued)
Level 2 Level 3 Descriptions 1 Options Descriptions 2 Page
The factory settings are shown in Bold with an asterisk.