Understanding The Colors Of The Sleep Button And Indicator Lights; Diagnostics Menu; Entering The Diagnostics Menu - Lexmark T652 Service Manual

Item
4 Indicator light
5 Stop or Cancel button Stops all printer activity
Understanding the colors of the Sleep button and
indicator lights
The colors of the Sleep button and indicator lights on the printer control panel signify a certain printer status
or condition.
Indicator light
Off
Blinking green
Solid green
Blinking red
Sleep button light
Off
Solid amber
Blinking amber
Blinking amber for 0.1 second, then goes
completely off for 1.9 seconds in a slow,
pulsing pattern

Diagnostics menu

Entering the Diagnostics menu

For models T650, T652, and T654
1
Turn off the printer.
2
From the control panel, press and hold the down and right arrow buttons while turning the printer on.
3
Release the buttons when the screen with the progress bar appears.
For model T656
1
Turn off the printer.
2
From the control panel, press and hold 3 and 6 while turning the printer on.
Indicates the printer status. For more information, see
of the Sleep button and indicator lights" on page
Printer status
The printer is off or in Hibernate mode.
The printer is warming up, processing data, or printing.
The printer is on, but idle.
The printer requires user intervention.
Printer status
The printer is off, idle or in Ready state.
The printer is in Sleep mode.
The printer is entering or waking from Hibernate mode.
The printer is in Hibernate mode.
Service menus
235
Description
"Understanding the colors
235.
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