Carrier 42/38SHDS050, Руководство по установке, Страница: 10 / 27

42SHDS100
42SHDS090
42SHDS070
MODEL
42SHDS050
0~100
0~100
e
Page 10
f
Indoor Unit Installation
Fig. 4.10
Step 3: Duct and accessories installation
NOTE: 1.Do not put the connecting duct weight
on the indoor unit.
2.When connecting duct, use inflammable
canvas tie-in to prevent vibrating.
3.Insulation foam should be wrapped outside the
duct to avoid condensate and internal duct
underlayer shall be added to reduce the noise
for special requirement.
1. Install the filter(optional) according to air inlet
size.
5. Please refer to the following static pressure to
install.
Change the fan motor static pressure
corresponding to external duct static pressure.
2. Install the canvas tie-in between the body and
duct.
3. Air inlet and air outlet duct should be apart far
enough to avoid air passage short-circuit.
4. Recommended duct connection.
Canvas tie-in Canvas tie-in
Air outlet
Isolation booth
Isolation booth
checking orifice
Air inlet
Air dust filter
Table.4-2
Static Pressure
(Pa)
0~160
0~160