Canon imagePROGRAF PRO-300 13" Photographic Inkjet Printer - Manual (Page 109)

Operation Panel
G: Paper Output Tray
Printed paper is ejected. Open it before printing.
H: Output Tray Extension
Open to support ejected paper.
I: Paper Output Support
Pull out to support ejected paper.
J: Multi-purpose Tray Guide
Place the multi-purpose tray here.
K: Multi-purpose Tray Storage Compartment
The multi-purpose tray supplied with the printer can be stored here.
L: ON lamp
Lights after flashing when the power is turned on.
M: ON button
Turns the power on or off.
Turning the Printer On and Off
N: Stop button
Cancels a print job in progress.
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