Volvo B10M - Technical Documentation

Air-Conditioning System

The coach A/C is a CoachAir Australia split system with:

• belt driven, 6-cylinder compressor mounted above the engine in a cabinet in the front bin
• condensor with two fans above the drivers side, drive and tag axles
• two evaporators with heating coils in the cabin. Hot water from the Volvo's radiator/cooling system is pumped to the evaporators to provide heating for passengers.
• water chiller
• control electronics in a box mounted low in the centre of the front wall of the lower deck. The control board could be an type EUC 057 or similiar.