Digital pressure switch for energy-saving control ejector

Refer to page 25F 2OUT2 setting for the setting of H_3. E.g.) In case of P_1-60 kPa, enter 45 to H_3. (The equation will be changed to P_1H_3-60-45-105, so the vacuum pressure does not reach the point where the energy-saving function is triggered.) * The minimum value of P_1H_3 is -105.