LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 1971 >> GS Eng CD TC, Not Available Trans >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Component Replacement >> Component Replacement Cautions >> Placing System in Operation

Placing System in Operation

After all connections have been made, proceed as follows:

  1. Evacuate system using a vacuum pump. See EVACUATING THE SYSTEM  .
  2. Charge the system with new Refrigerant-12. See CHARGING THE SYSTEM  .
  3. Leak test the system with particular attention to all new connections and components. See LEAK TESTING  .
  4. Make a performance test of the air conditioner. See PERFORMANCE TESTING  .
scientia non olet · About LEMON Manuals