Horizontal Shaft Alignment; Install Supply/Return Air Ductwork; Check Compressor Spring Mounts/Return Air-Filters; Make Condenser Connections - Carrier 50BA Installation, Start-Up And Service Instructions Manual
Comfort and performance 13 and 14 seer single packaged air condiitoner system with puron (r -410a) refrigerant single and three phase 2-5 nominal tons (sizes 24-60) (6 pages)