Unrecoverable errors
Error State
Internal error
Head not
installed
Low voltage
Over voltage
Watchdog timer
error
SPI Flash ROM
error
LED Lamp
POWER()
ERROR()
POWER()
ERROR()
POWER()
ERROR()
POWER()
ERROR()
POWER()
ERROR()
POWER()
ERROR()
35
Blinking Pattern
——
—
—
—————
Repetition of two blinks of the
and one blink of the
——
—
—
—
———————
Repetition of three blinks of the
and one blink of the
——
—
—
—
——————————
Repetition of four blinks of the
and one blink of the
——
—
—
—
————————————
Repetition of five blinks of the
and one blink of the
——
—
—
—
——————————————————
Repetition of eight blinks of the
and one blink of the
—————————
——
———————————————
———
Repetition of nine blinks of the
and one blink of the
lamp
lamp
lamp
lamp
—
lamp
lamp
—
—
lamp
lamp
—
—
—
—
—
lamp
lamp
lamp
lamp