Confidential, the whole present document is the sole property of Maestro Wireless
Solutions Limited.
3.2 Error indication
If the Status LED is flashing fast on and off, the signal strength LED’s becomes error
indicators.
Status
COLOUR
INDICATION
Flashing RED
Network Related Error is present see Signal strength LED’s to
decode.
Flashing
ORANGE
SIM Related Error is present see Signal strength LED’s to decode.
Signal Strength
COLOUR
INDICATION
SIM NOT READY
SIM NOT PRESENT
SIM FAILURE
PIN REQUIRED
PUK REQUIRED
NOT SEARCHING
SEARCHING…
REGISTRATION DENIED
REGISTRATION UNKNOWN
