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FusionCol8000-E400 Modular Indirect Evaporative
Cooling System
User Manual
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4.3.5.1 Installing a Supply Air Duct
Prerequisites
Before installing the air duct, check whether there is any construction waste in the
air shaft. If yes, clear it.
Context
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Procedure
Step 1 Install the supply air duct and seal it.
Figure 4-10 Installing the supply air duct
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Issue 04 (2022-06-30)
and a protective layer of at least 0.5 mm thick for long-term outdoor
application.
After the air ducts are installed, perform light leakage testing.
The air duct needs to be prepared by the customer based on the site
requirements. The figures are for reference only.
The horizontal section is secured using 44 M6x25 screws, and the vertical
section is secured using 22 M6x25 screws.
NO TE
● The air duct must be wrapped with thermal insulation foam, and the thickness of the
thermal insulation foam must be greater than or equal to 3 cm.
● The joint between the air duct and the air vent must be sealed to prevent air and water
leakage. After installing the air duct, apply sealant to the air vent.
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4 System Installation
45
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