Ethernet Card Operation

The LED lights and the status sheet function can provide you with important information about the operation of the Ethernet Card.

lights

This section describes the Ethernet Card indicator light behavior, including when you first turn on the host printer, during normal conditions, and when errors occur. The Ethernet Card has two LEDs (red and green) that together indicate the current operating status of the Ethernet Card.

Status lights

,I

I

Here is a brief explanation of indicator light activity:

1

Red

1

Green 1

Function

 

I,

 

.I,

 

Waiting for printer initialization

0

I

0

I

1

 

(lights flash simultaneously)

 

 

 

I--

 

b

 

Recogniring the network

0..,

 

 

 

 

 

 

 

 

 

 

(lights flash alternately on and oftI

 

 

 

 

 

 

 

•

 

 

 

0

 

Normal operating mode

I

 

 

 

 

 

0

 

Error has occurred

0

 

 

 

 

 

 

 

 

 

 

 

On 0

Off 0 Flashing

6

1-4 Installing the Ethernet Card