2.1 Main Components and Functions
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2
Basic Operation
2.1
Main Components and Functions
Main Unit
Front View
No.
Name
Description
1
Front cover
Open this when replacing print cartridges and removing jammed paper. Press
the side button to open this cover.
2
Output tray
Print jobs are output with the printed side facing down.
3
Control panel
Consists of operation buttons, indicators, and the display.
4
Ventilation hole
Releases heat to prevent the interior of the printer from heating up.
Important
• Blocking the ventilation hole causes heat build-up in the printer, which causes
the printer to malfunction.
5
Side button
Press this button with the letter A on it when opening the upper part of the front
cover.
6
Power switch
Switches the power of the printer on and off. Pushing the switch to the <I> side
switches it on and pushing it to the <
{
> side switches it off.
7
Bypass tray
Load paper here.
8
Paper tray
Load paper here.
9
Optional 550 sheet feeder
Load paper here.