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Check the wireless detectors once a month:
1.
Trigger wireless detectors to see if system can alarm normally;
Check all detectors' batteries to see if it's in low voltage;
2.
3.
Check whether wireless detectors can send signal to the main unit
normally.
Check the SIM card:
1.
Check the use of SIM card, such as network signal, balance, etc.
2.
Make sure the PIN code verification of the SIM card is closed.
3.
Please keep the password and SIM card number safe, in case that
other people remote control the system illegally.
Since the alarm system is continuously in operation or standby
mode, the supply adaptor of the control panel shall be connected to a safe
and reliable socket.
Do not place the system near your bedroom or office table,
because the siren will make high-loudness sound in the case of alarm,
which may adversely affect your rest or work.
If the alarm system will not be used for a long time, please
disconnect the system from the power supply.
Please do not disassemble, repair or alter the products without
permission, or it may cause accidents and faults.
Do not drop this product on the ground or on hard objects, as it
may lead to massive impact to cause faults and damages.
Without approval and consent of relevant authorities, please do not
set "110", "119" or the alarm phone number of police station for this
main unit.
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