HP color laserjet 2550 series サービスマニュアル

The Attention (amber) light is
blinking.

40022

40119

50014

Attention error. The top cover is
open.

Close the top cover.

Attention error. The printer is out
of media.

Load media.

Attention error. The printer has a
jam (40022).

Clear the jam (see 

).

If the location of the jam is not
apparent, check the HP LaserJet
Toolbox to find the jam location.

●

If the jam is under the
imaging drum, toggle the
registration sensor to check
its movement and replace the
registration sensor if it does
not move freely.

●

If the jam is in the fuser area,
toggle the fuser exit sensor to
check its movement and
replace the fuser exit sensor if
it does not move freely.

Attention error. The printer has
misfed media (40119).

1.

Make sure that the media is
loaded correctly in the input
tray.

2.

Open and then close the top
cover.

The fuser is missing or is not
installed correctly (50014).

Replace the fuser.

The Go (green) light is blinking.

The top cover has been opened
and then closed.

-Or-

You pressed 

 (Rotate

Carousel).

●

Pressing 

 (Go) returns the

printer to the Ready state. If

you do not press 

 (Go),

the printer automatically
returns to the Ready state
after approximately 10
 seconds.

●

Pressing 

 (Rotate

Carousel) brings another
print cartridge to the top
position.

ENWW

Control panel light messages