Introduction Of Solvent Suppliers' Replenishment

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How to charge the R410A air conditioner of solvent suppliers with air conditioner refrigerant

How to charge the R410A air conditioner of solvent suppliers with air conditioner refrigerant
1. First connect the meter valve to the air conditioner and refrigerant tank.

  1. Turn on the air conditioner and open the refrigerant tank valve.
  2. Open the two-way valve of the meter valve.
  3. At this time, start to add refrigerant, and the pressure of the watch gauge gradually rises.
  4. When the meter needle rises to 0.5~0.6MPa, the refrigerant suppliersindicate that the amount of refrigerant added is appropriate. At this time, you can turn off the valve of the refrigerant tank and the valve of the meter valve. This completes the process of adding refrigerant.
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