Operating instructions
2 MARMITEK
1. SAFETY PRECAUTIONS:
a. Home Guard is designed for indoor use only.
b. Use Home Guard only in dry places
c. The supplied power adapter is designed for use
for 230V only
d. Do not open the power adapter, as there is
dangerous voltage inside. No serviceable parts
are located inside.
e. In case of any need for service, contact your
nearest Marmitek Authorised Service Centre
(MASC).
f. The built -in siren generates an extremely high
noise level that may harm you if you are too
close! Never put your ears close to the Home
Guard.
2. IMPORTANT FUNCTIONS AND
CONTROLS:
1. Keyboard:
Open the cover by pulling the upper part forward.
2. Passive Infrared Sensor (PIR):
Detects motion within a range of 12 meters and an
opening angle of 110(.
3. Siren:
Built-in 90dB siren is triggered by an alarm and can
be switched of (silent alarm) via the keyboard after
entering your personal access code (PIN).
4. Battery compartment:
Contains a back-up battery in case of a power failure
or tampering. For longer back up times a 9V alka-
line (approx.10h) or Lithium battery (approx. 30h)
can be used.
Battery lifetime is reduced each time the power is
switched off or the power adapter is disconnected
from mains. If the Home Guard is disconnected
from mains for a longer period of time on purpose,
remove the battery first.
5. Status indicators:
6. Telephone input:
Connects the Home Guard to the public telephone
network with the supplied cable.
7. Power supply:
Only use the supplied 12V power adapter.
8. External alarm contact:
This input allows you to connect any external alarm
device with a non-powered NO (Normally Open) or
NC (Normally Closed) contact. E.g. smoke alarms,
magnetic door/window contacts, flood and temper-
ature detectors, etc.
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