9�2�- Led Indicators - Circutor line-M-4IO-R Instruction Manual

line-M
9�2�- LED INDICATORS
The line-M-3G have 4 indicating LEDs:
 CPU, Indicates device status:
LED
CPU
 CONNECTED, Indicates the connection status:
LED
CONNECTED
 SIGNAL, Indicates the 3G coverage:
LED
SIGNAL
 SIM, Indicates the status of the SIM card:
LED
SIM
Instruction Manual
CONNECTED
CONNECTED
SIGNAL
SIGNAL
SIM
SIM
CPU
Figure 32: LEDs: line-M-3G�
Table 36: LED CPU�
Description
Flashing:
White: Indicates that the device is powered
Table 37: LED CONNECTED�
Description
Flashing:
Blue color: Indicates that connection has been made, has reg-
istered to the network
Table 38: LED SIGNAL�
Description
On:
Blue color: Indicates that 3G coverage is ≥ 25%
Table 39: LED SIM�
Description
On:
Red color: Indicates that the device does not have the SIM card
installed.
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