Canon imageCLASS MF6540 Basic Operation Manual page 40

A Paper Select indicator
Indicates the selected paper source.
* The number of paper sources varies
depending on the model used.
B Jam Location indicator
Indicates the location of paper jams.
C LCD display
Displays messages and prompts during
operation. Displays selection, text, and numbers
when adjusting the settings.
D [COPY] key
Press to switch to the Copy mode.
E [ ] key
Press to decrease the value for various settings.
Also press to see the previous item in the menu.
F [FAX] key
Press to switch to the Fax mode.
* MF6595cx/MF6595/MF6590 only
G [OK] key
Press to accept a set function or mode.
H [SCAN] key
Press to switch to the Scan mode.
I [ ] key
Press to increase the value for various settings.
Also press to see the next item in the menu.
J [Reset] key
Press to return the machine to the standby
mode.
K [System Monitor] key
Press to check fax transmission, print, copy, or
report output status.
L [View Settings] key
Press to confirm settings of the copy function.
M Numeric keys
Use to enter letters and numbers.
N [Clear] key
Press to clear entered alphanumeric characters.
O [Start] key
Press to start copying, scanning and sending
faxes.
P [Stop] key
Press to stop a current job. Also, press to return
the machine to the standby mode.
Q [Power] key (operation panel power
switch)
Press to turn the operation panel on/off. Also
press to enter the Sleep mode or to resume the
normal mode from the Sleep mode manually.
R Main Power indicator
Lights up when the main power is turned on.
S Error indicator
Flashes when an error has occurred.
T Processing/Data indicator
Flashes when the machine is working. Lights up
when the machine has waiting jobs.
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