This is a self-contained, mobile unit engineered to provide conditioned air to aircraft on the ground, ensuring passenger and crew comfort between flights, while the aircraft's own systems are shut down.
Attach it tightly to the airplane.
Only certified HVAC technicians should handle, charge, or recover refrigerant from the ACU system. Skin contact with liquid refrigerant can cause severe frostbite. tld acu-302-h-cup manual
Approximately 30 nominal tons of refrigeration (varies slightly by ambient humidity and temperature).
Disposal: Electronic waste – do not discard in household trash. Contact TLD recycling program. This is a self-contained, mobile unit engineered to
The TLD ACU-302-H-CUP is designed with , simplifying maintenance and reducing downtime. Many components are shared across the TLD GSE platform. Key compatible parts include:
The is a premier diesel-electric air conditioning and heating unit designed specifically for aircraft ground support, ensuring cabin comfort for narrow-body aircraft up to B737-900/A321, regional jets, and commuter aircraft . As a crucial piece of ground support equipment (GSE), understanding the proper operation and maintenance outlined in the TLD ACU-302-H-CUP manual is vital for reliability and longevity. Skin contact with liquid refrigerant can cause severe
Galvanized steel frame with powder-coated aluminum panels for corrosion resistance.
The TLD ACU-302-H-CUP is engineered to withstand demanding airport ramp environments, offering high thermal efficiency and rugged reliability. The "CUP" designation typically signifies a unit equipped with a high-capacity cooling system combined with a robust diesel engine configuration. Key Technical Specifications
Routine maintenance extends the lifespan of the ACU-302-H-CUP and prevents costly ramp delays. Service Interval Maintenance Tasks
Flush and replace engine coolant. Inspect trailer wheel bearings and repack with grease. Conduct a full refrigerant pressure test. 5. Troubleshooting Common Faults