Inhoudsopgave
Advertenties
Beschikbare talen
Beschikbare talen
c
d
a
a
Footing
Figure 5-8
a
a
Figure 5-5 Diagram of ceiling exposed
b
d
Figure 5-9 Ceiling exposed
Figure 5-6 Diagram of ceiling concealed
d
a
a
5.3.1 Spacing and Positioning
Incorrect positioning or installation may increase the
noises and vibration of the unit during operation.
If not enough space is reserved during installation, the
unit may face difficult maintenance and reduced
b
performance.
Figure 5-10 Vertical type exposed
The unit allows vertical installation, provided that correct
positioning is arranged in advance. As shown below, a is
greater than 150 mm, b greater than 90 mm, c greater
than 50 mm and d greater than 1500 mm.
d
a
a
a
a
b
d
b
Figure 5-7
Figure 5-11 Ceiling concealed
16
Advertenties
Hoofdstukken
Inhoudsopgave
Probleemoplossen
