User`s guide

12
R4CB860
html.bk Rev. F
INTRO.FM A5 size
10/19/04
L
Proof Sign-off:
KOW N.Mizuno H.Tomizawa
T.Takahashi
NOC K. Lee
Status lights
The network interface has three lights (NETWORK, DATA, and
USB), which indicates the current operating status of the network
interface when you first turn on the device, during normal
operation, and when errors occur. The NETWORK and USB lights
have three colors (red, green, and yellow). The DATA light is
green.
The status lights indicate the network interface status, as follows:
NETWORK DATA USB Network interface status
Off Off Green
flashing
Initializing
Off Off Red flashing Error status
Off Off Red and
green lights
flashing
alternately
Firmware update mode
Off Off Red on Printer communication is
disabled.
Off Off Green
flashing
when
receiving
data
Printer communication is
enabled.
Red NETWORK light and green USB light flashing
simultaneously
Wireless LAN and the IP
address are not set.
Red on Off Off Network
communication is
disabled.
Yellow on Flashing
when
receiving
data
Off High speed link
Green on Flashing
when
receiving
data
Off Low speed link