Buttons

Button

Description

 

 

Press to switch between on-line and off-line.

In menu mode, press to return to ready mode.

You can check the printer status according to the button backlight.

 

 

 

 

 

 

The printer is on-line and can

 

 

 

 

 

On

 

receive data from the

3

 

 

 

 

 

 

computer.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• When the backlight slowly

 

 

 

 

Green

 

 

blinks, the printer is receiving

 

 

 

 

 

 

data from the computer.

 

 

 

 

 

Blinking

 

• When the backlight fast

 

 

 

 

 

 

blinks, the printer is receiving

 

 

 

 

 

 

 

 

 

 

 

 

 

 

and printing data.

 

 

 

 

 

 

 

If you want to pause printing,

 

 

 

 

 

 

 

switch the printer to off-line.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The printer stops printing due

 

 

 

 

 

 

 

to a major error. Check the

 

 

 

 

 

On

 

display message. See

 

 

 

 

 

 

 

page 7.20 for details on the

 

 

 

 

 

 

 

meaning of the error message.

 

 

 

 

 

 

 

 

 

 

 

 

Orange

 

 

A minor error occurs and the

 

 

 

 

 

 

 

printer is waiting an error to be

 

 

 

 

 

 

 

cleared. Check the display

 

 

 

 

 

Blinking

 

message. When the problem is

 

 

 

 

 

 

 

cleared, the printer resumes

 

 

 

 

 

 

 

printing. If you want to ignore

 

 

 

 

 

 

 

this warning, press this button.

 

 

 

 

 

 

 

 

 

 

 

 

• The printer is off-line and cannot print.

 

 

 

 

Off

• The printer is in Power Save mode.

 

 

 

 

When data is received, it switches to

 

 

 

 

 

 

 

 

 

 

on-line.

 

 

 

 

 

 

 

 

 

 

• Press to enter menu mode.

• In menu mode, press to scroll through the menus.

In menu mode, press to select the displayed submenu item or confirm the changed setting. You can see the selected value marked with *.

USING THE CONTROL PANEL 3.3

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Image 44
Samsung 2550 manual Buttons, Button Description, Data from the computer Blinking When the backlight fast