17.4. Connection of elements of the air conditioning system

Before installation check a new sealing ring for absence of damage and oil it for conditioner compressor lubricant. Tighten bolts and nuts the required moment.

Internal elements of the cooling system are in a condition of chemical stability until reagent and oil for lubricant are used pure, without moisture. Insignificant amount of dirt, moisture and damp oil can break chemical stability of system and working capacity or to put the air conditioning system out of action.