The system of air conditioning constantly is below the high pressure. Not desconecte refrigerator lines in absolute and do not withdraw component any of the system, previously without having carried out an unloading of the last one. The unloading of the system of air conditioning has to be done by force of the expert tried in the conditions of a workshop of the service of the car. In a rassoyedineniye of lines of refrigerator certainly they put wide eyes! Substituting component of the system of rising certain air conditioning of oil of replaceable refrigerator necessary to be filled of the volume of the new knot it is going to be needed. Only use the good of oil for the use in the systems R-134a (attentively they study the etiquette in a container). |