Hi!
Can anyone help to proivde the data to set the suction pressure at different temp of R-134 A.
Basically during breakdown of freezer in -temp the temp of evaporators are different at the time of recification due to which the refrigerant not charged properly and on proper cooling the refigreant required to add or release from the system.The temp in the cabinet take time and it is difficult to remain at site for so long time.