Chapter 2: Installation
Physical Installation
Page 17
Seal the Joints between WPUs and Wall
In order to prevent moisture from getting in and air leaking out, coat the joint between the rear panel of the unit and
the wall with a layer of silicone sealant (installer provided, see Table 5, item 9) as shown in Figure 10.
Figure 10: Seal the Joints between WPUs and Wall
Attach the Supply Air Grill and the Return Air Grill to the Wall
The supply air grill and the return air grill should be installed at the holes inside the shelter as shown in Figure 11.
Figure 11: Install the Supply and Return Air Grills