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Operation
The system is actuated by release devices that are located in or, if necessary, on the valves of
the extinguishing agent containers. The valves open. The extinguishing agent then flows
through the pipelines from the extinguishing agent containers to the extinguishing nozzles
and is distributed evenly over the extinguishing zone.
To ensure trouble-free and proper operation, use the system only for its intended purpose; see
"Intended use" on page 10.
6.1 Resetting the isolation in the event of fire
Personnel:
•
Person in charge of the system
Protective equipment:
•
Safety gloves
•
Safety footwear
If the system is isolated when activated in the event of a fire, the isolation can be reset retroac-
tively.
The isolation cannot be reset retroactively unless the control voltage is still supplied to the fire sup-
pression detection system. As some fire suppression detection systems send only a single pulse,
releasing the system retroactively is not possible with these types of control panels.
1. Make sure no one is still inside the extinguishing zone.
2. To reset the isolation, set the blocking device to the Operation position.
If the system was isolated by removing the release devices because it is not equipped with a block-
ing device, it must not be put back into operation immediately by refitting the release devices.
=>The extinguishing agent containers open instantaneously.
3. Leave the extinguishing zone immediately.
6.2 Activating the system
Personnel:
•
Person in charge of the system
74
Operator's Manual | Oxeo PR LCP | F_101821 Rev 02 | 06-2022 | en
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