
2. Install Lifeline Digital
a) Remove the back cover (1).
b) For Ethernet/wired IP connectivity, connect Lifeline
Digital to a local router or Ethernet socket:
i. Insert an Ethernet cable into the Ethernet/
Network (RJ45) connector on the device (2).
ii. Connect the other end of the Ethernet cable to a
local router or Ethernet socket.
c) For cellular connectivity, insert the SIM card provided
by your supplier or Tunstall.
If the device is delivered with a pre-installed SIM
card, skip this step.
i. Unscrew the security screw using a T10 torx
screwdriver (3).
ii. Pull out the battery holder from the battery slot
(4).
iii. Insert the SIM card (standard/mini-SIM size) in
the SIM card slot (5). Make sure that the metallic
chip is facing down and that the SIM card notch
is aligned as shown in the illustration.
iv. Insert the battery holder into the battery slot (6).
If it is a tight fit, carefully press down on the SIM
card with your finger.
v. Screw the security screw back in place using the
T10 torx screwdriver.
d) Connect Lifeline Digital to mains power:
i. Insert the mains power adapter cable into the
12V socket (7).
ii. Connect the mains power adaptor to a wall sock-
et (8).
e) Set the ON/OFF switch to 1 (ON) to power up the
device (9).
The green and yellow LED indicators starts to flash
rapidly to indicate start-up progress.
The device is ready when the LED indicators stop
flashing.
f) For devices with cellular connectivity, check to ensure
that cellular signal strength is sufficient:
i. Press and hold the green Cancel button (10),
then press and hold the red Alarm button (11)
and the yellow Extra button (12).
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