Filter
Top Products
Troubleshooting and FCT indicators 35
If you see…
Red light ON
Green light ON or
flashing
Both lights OFF
Red light ON
Green light OFF
Red light Flashing
Green light ON or
flashing
(not simultaneously)
Red light Flashing
Green light Flashing
(simultaneously)
It means…
• AC power is ON
• The FCT is connected to cellular
network and available for use
Normal operation mode
• AC Power is OFF
• AC Power is ON
• The FCT is not connected to the
cellular network and is not
available for use
• AC power is OFF. The FCT is
operating using the battery
back-up power
• The FCT is connected to the
cellular network and available
for use
• Alarm status
• The FCT is blocked or it has an
internal fault
Do this…
• Start using your FCT.
• If Green light is flashing, see FCT location on page 12.
• If you are unable to make a call, check the telephone
cable connection or the PBX connections.
• Verify that the AC power plug is securely connected to
the AC power outlet.
• Check that the DC power cord is connected to the FCT.
• Check the circuit breaker or fuse for the AC electrical
circuit that supplies power to the AC outlet in the FCT
power supply.
• Verify that the antenna is properly installed.
• Verify you have installed the FCT in the best location
(see FCT location on page 12).
• Verify that the AC power cords is securely connected to
the AC power outlet.
• Check that the DC power cords is connected to the FCT.
• Check the circuit breaker or fuse for the AC electrical
circuit that supplies power to the AC outlet in the FCT
power supply.
• If green light is flashing, see FCT location on page 12.
• Check the alarm status table above
• Contact your distributor or network operator for
assistance.
Light indicators status