• if the battery is properly connected to the panel,
• if the GSM antenna pigtail is securely connected on
the panel PCB,
• if proper GSM antenna is attached to the SMA con-
nector,
• if the SIM card is properly inserted into its socket.
NOTICE
➔ It is recommended that the first run will be per-
formed with sounders disconnected.
➔ Improper panel configuration may lead to an alarm
indication right after power-up.
• After powering up the panel, the on-board Heart-
Beat LED (Fig. 1, item 7) will indicate starting by se-
ries of quick flashes.
Normal operation of the panel is indicated with
single flash every 4 seconds of the Heart-Beat
LED (Fig. 1, item 7).
Permanent quick flashing of the Heart-Beat LED
(Fig. 1, item 7) indicates corrupted firmware
due to failed firmware update procedure. It is
recommended to repeat the firmware update
procedure.
• Keypads attached to the panel will indicate power-
up by the burst of beeps and keypad/LCD back-light
activation.