Exhausting Nitrogen - Huawei FusionCol8000-C210 User Manual

FusionCol8000-C210 In-room Chilled Water Smart
Cooling Product
User Manual (2022, Netherland GS)
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Figure 4-9 Exhaust valves
(1) Exhaust valve
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Follow-up Procedure
Check that thermal insulation foam is in close contact with the pipes, there is no
crack in each cutting position, and the chilled water valve is tightly wrapped by
thermal insulation foam.

4.3.3 Exhausting Nitrogen

Issue 01 (2022-12-30)
NO TICE
You can open or close the exhaust valve using a flat-head screwdriver.
If no, rotate the exhaust valve counterclockwise. If gas flows out, the system
is normal. If no gas flows out, contact technical support.
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