Clear Key; Stop Key; Error Indicator; Main Power Indicator - Canon LBP251dw User Manual

Energy Saver key
Press to put the machine into sleep mode. The display is turned OFF and the Main Power indicator lights up
when the machine is in sleep mode. Press the key again to exit sleep mode.
Status Monitor key
Press to check the status of printing, to view the usage history, or to view the network settings such as the IP
address of the machine. You can also check the status of the machine, such as the remaining amounts of
paper and the amount remaining in the toner cartridge, or whether any errors occurred.
[ID] key
Press after entering the ID and PIN to log on when Department ID Management is enabled. After you finish
using the machine, press this key again to log off.

Clear key

Press to delete the entered numbers and text.

Stop key

Press to cancel the current operation, including printing.
[#] key
Press to enter symbols such as "@" or "/".
Processing/Data indicator
Blinks while printing or other operation is being performed. Lights up when there are documents waiting to
be processed.
Wi-Fi indicator
Lights up when the machine is connected to wireless LAN.

Error indicator

Blinks or lights up when an error such as a paper jam occurs.

Main Power indicator

Lights when the machine is turned ON.
[ ] key
When specifying settings, press to return to the previous screen. When entering numbers, press to move the
cursor to the left.
[ ] key
When specifying settings, press to select the item immediately above the currently selected item. When
changing setting values, press to increase a value.
Basic Operations
Logging on to the Machine(P. 34)
25
Entering Sleep Mode(P. 62)
Display(P. 27)