Duct smoke housing, 2-wire
Mounting | en
13
Bosch Security Systems, Inc.
Installation manual
2017.04 | 7.0 | F.01U.071.685
Figure 3.12: Airflow direction
1 Sample tube
2 Airflow direction
3 Sampling holes
Figure 3.13: Exhaust/sample tube placement
1 Exhaust tube
2 Sample tube
3 Airflow direction
11. Insert the sample and exhaust tubes into the housing, ensuring the sample tube holes
face into the air flow. Ensure the tube alignment point set into the housing.
12. Secure the tubes in place using the tube clamps provided (see the following figure).
Figure 3.14: Mounting tubes in housing
Summary of Contents for D340
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