ICE-‐LOCK
INSTALLATION MANUAL
Page 9
5 LED DISPLAY
Green LED (LED1)
- Indicates the level of the GSM signal from 1 to 5 LED flashes (1 is weak
signal, 5 is excellent signal)
Yellow LED (LED2)
- Short flashing indicates that the GSM module is ON, but it is not yet
connected on the GSM network. After connection, yellow led is flashing with
short pulse (0,5s) ON and a long pulse OFF (5s).