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3. Test and installation
LEGAL NOTICE
All persons responsible for the operation and maintenance of this equipment must
read and understand the safety and operating information contained in this guide.
Installation and service of this equipment should be performed only by professionals.
The function of the equipment will be impaired if it is not properly installed. Disconnection from
power supply source: when installing the O2 Safety System to the power net, please ensure
that the fuse that the system runs on is clearly marked. This makes it easy to disconnect the
power to the system, if needed.
It is very important to be aware that the O2 Safety System does not function if disconnected
from power mains.
3.1 Testing set, BEFORE INSTALLATION
The different sets are delivered pre-connected in the package. Always test the set before installation
to verify proper function! NOTE: Be aware that during the test a very loud sound will be emitted from
the horn.
1. Open the box and carefully take the components out of the package.
2. Find the power supply in the package and attach the correct mains-adaptor for your
country’s outlet, then connect the power supply to the electrical outlet. The set should
now activate.
3. If you test a Mk9 detector set, please check that all LEDs on the central unit and the
sensors illuminate and the built-in buzzers beep, this is part of the self-diagnostics
program. Approximately 3 seconds after connection all external horns and/or strobes
(connected to the sensor) should be activated for approximately 5 seconds.
4. Now your set is tested and you can start the installation.
Note! If additional kits are to be installed. Please check appropriate part of the manual
for correct DIP-switch setting (ID-address).
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