Bosch FCS‑320‑TM Series Operation Manual page 55

Conventional Aspiration smoke detector
Connecting the aspiration pipe to the Aspiration smoke detector
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Notice!
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Caution!
The components on the PC boards must be protected against damage from electrostatic
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charging.
Bosch Sicherheitssysteme GmbH
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To connect the aspiration pipe to the FCS-320-TM, insert it into the pipe connection
provided (see figure above).
Do not use glue to connect the aspiration pipe and pipe connection.
In the event of sharp temperature fluctuations, the pipe must be fixed immediately in
front of the unit so that the pipe does not pull out of the pipe connection when the length
changes (see Installing the unit, page 52 ).
Insert the detector module into the pre-mounted housing base. When doing this, be
aware of the mechanical coding, which protects the device against twisting. Tighten the
four screws of the detector module using a screwdriver (see figure below).
Installing the Aspiration smoke detector | en
Operation guide
1 Smoke aspiration pipe
2020.04 | 2.1 | F.01U.130.928
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