Johnson Controls tyco 3G4000W Manual página 38

Table 14: Blue LED status indications
Blue LED Status (Normal Mode)
Blue LED off
Blue LED flashing
The Red light flashes to indicate various trouble conditions outlined previously. If multiple trouble
conditions are present, the red light flashes according to the highest priority trouble. For example,
if both a wireless network trouble (one flash) and a low battery trouble (two flashes) are present;
the red light will flash one time. Once the wireless network trouble condition has been corrected,
the red light then begins flashing two times. For more information, see
Table 15: LED signal indications
Number of Number of Blue
Red Flashes Flashes
On solid On solid
1 Off
38
Trouble Type
No Signal Strength or
Connection
Wireless Network
Trouble
3G4000W 3G (HSPA) WIRELESS ALARM COMMUNICATOR INSTALLATION MANUAL 5.0
Blue Communication Indicator and Status
When used as a backup communicator, the blue
LED will be off when the incoming phone line is
connected to the 3G4000W Tip or Ring terminals
and the line voltage is above 2.8 VDC. The LED is
also off when the communicator is configured
as a primary communicator which doesn't
require an external phone line connection.
The blue LED will flash once when the 3G4000W
communicator transmits a signal and twice
when the signal is successfully received by the
central station.
LEDs in service
Trouble Notes
• Verify the SIM card is activated.
• Ensure the antenna is securely
attached.
• If the SIM is active, connect
a battery to the 3G4000W
communicator and test alternate
locations.
• Connect an antenna extension
kit.
• Verify the region is not
experiencing a network outage.
• Try deactivating or reactivating
the SIM card to ensure it is
correctly provisioned by the
wireless provider.
mode.