Armstrong ExpressPack, Инструкция по установке и эксплуатации

Страница: 8 / 16

8
Figure 3-1. The ExpressPack® must be
placed at a minimum distance of 500
mm from the fan. To avoid stagnant
air, do not place the ExpressPack® di-
rectly at the fan outlet.
Figure 3-2. Each ExpressPack® tube
must be positioned in a flow of air.
Please, make sure the absorption dis -
tance is met.
Figure 3-3. Respect the specified ab -
sorption distance between the Ex -
pressPack® and the first obstacle or
the transition of the duct.
Figure 3-4. A 250 mm distance (Min.) should be
maintained from discharge side of coils.
Figure 3-5. If you install a humidity control device,
please observe a safety distance of 5 x D between
the device and the ExpressPack®.
«D» being the absorption distance.
Figure 3-6. All airflow must be directed through
ExpressPack®. If ExpressPack® is smaller than the
duct cross-section, ExpressPack® should be posi -
tioned in the center of the duct and all open areas
should be blocked off.
Figure 3-7. When installing the ExpressPack® di -
rectly upstream of a discharge grill, respect the
absorption distance. It should be noted that «vi -
sible steam» could be observed, even if a bigger
absorption distance is met. This is normal and this
steam will not condense on the grid.
5 x D
More than 250 mm
longueur distance
d’absorption spéci-
fiée inférieure
Specified
absorption
distance
Specified
absorption
distance
Discharge grill
Humidity control device
Dead air
Coil
Dead air
Filter
Fa
n
C
oi
l