TITANUS
MICRO·SENS
®
Installation Pipe System
06/13
157
Air return
Figure 99: Mounting of the air return
Feed the air return into the pipe connection provided on the air sampling
smoke detection system. As the air return pipe sits perfectly in the connec-
tion, it will be held securely.
NOTICE
The air return is to be fixed immediately in front of the device, so that the
pipe is not pulled out of the pipe connection by any changes in length which
occur (see Chapter "Linear expansion of the pipe system").
7.7