Back Figure 3-5. Fresh air inlet screen, chemical and biological cover, fan guard, and condenser grille and screen, removal and installation. | Up TM-5-4120-222-14 Air Conditioner: Compact Vertical 208 3 Phase: 18 000 BTUH Cooling 12 000 BTUH Heating (Trane Models) Manual | Next Figure 37. Condenser fan removal and installation. |