Installing A Smart Cooling Product; Materials - Huawei FusionModule500 User Manual

FusionModule500 Smart Mini Data Center
User Manual
Figure 4-8 Leveling a cabinet
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4.2.4 Installing a Smart Cooling Product

4.2.4.1 Materials

(Optional) Refrigerant R410A
Do not use unqualified refrigerant. Huawei will not be liable for any equipment
damage caused by unqualified refrigerant.
Customers can purchase this material from Huawei or other vendors. Verify that
the refrigerant is authentic in the following ways:
1.
2.
3.
Issue 02 (2020-12-25)
NO TICE
Refrigerant from name brands such as DuPont, Daikin, and Honeywell is
recommended.
Dial the refrigerant vendor's hotline to confirm the refrigerant authenticity.
Place the refrigerant tank indoors for 24 hours. Use a point thermometer to
measure the outer surface temperature of the refrigerant tank, and connect a
pressure gauge to the tank to measure the internal pressure, as shown in
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