Installation Pipe System
TITANUS
RACK·SENS
®
1HE
6
– 4
Data: 03/09
TRS_A_06-en-e
6.1 Patented Air Sampling Points
Fig. 6.2: Example of an air sampling point with aspiration-reducing film sheet
Air Sampling Point
Design air sampling points (bore holes) and their positioning according to
project requirements and pipe design guidelines.
Ensure that all mechanical work (i.e. drilling of aspiration holes etc.) is
carried outside of the cabinet.
Bore
Holes
1.
Drill a hole with a 10mm drill at a right angle to the pipe.
2. Carefully de-burr the holes.
3. Clean the area around the hole (around the whole pipe) from dirt and
clean with Tangit cleaner.
4. Select the size of the aspiration-reducing film sheet according to the
pipe design guidelines
5. Stick the aspiration-reducing film sheet over the hole
(see fig. 6.3,
1
).
6. Prevent the film sheet from coming loose by sticking marking tape
over it (see fig. 6.3,
2
).
The holes in the aspiration-reducing film sheet and the marking tape
must be placed exactly over the bore holes. The perforations in the aspi-
ration-reducing film sheet must not be altered.
To keep the surface of the film sheet dust and grease free, avoid any
contact.
ATTENTION
INSTRUCTION
