Operation Manual

Introduction > 15
Illumination and meaning
To be able to indicate a large number of status situations both
individually and in combination, the LEDs are illuminated as
follows:
The Status Monitor in Windows provides a readable description of
the printer status corresponding to the indications of the LEDs. In
Mac, the printer driver provides status information once you have
sent a document to print. In Windows, if you have the Status
Monitor Preferences set to Pop up on alerts, this readable
message will be presented on screen whenever an abnormal
condition occurs. See “Using the printer software” on page 66 for
more information.
Service call error
When a service call error occurs, all LEDs blink rapidly and
simultaneously at 120ms intervals.
LED ILLUMINATION STATUS
Power (Ready)
Green
OFF Power OFF
ON ON LINE (idle)
Blinking 1 (2S cycle) OFF LINE (this blinking pattern
always takes place while an error is
occurring)
Blinking 2 (500mS cycle) Data being received, printing,
warming up, density adjustment/
temperature adjustment in
progress
Blinking 3 (120mS cycle) Job cancelling in progress
Blinking 4 (4.5S ON and
500mS OFF)
Power saving mode
Paper,
Consumable,
Alarm
(Amber)
OFF ON LINE
ON A warning is indicated (printing
possible)
Blinking 1 (2S cycle) An error has occurred but printing
can continue if you press the ON
LINE or CANCEL switch.
Blinking 2 (500mS cycle) An error has occurred. You need to
replace consumables or remove
jammed paper, for example. The
printer then recovers from the
error and printing becomes
possible again.
Blinking 3 (120mS cycle) A serious error has occurred.
rebooting or a service call is
required.