Toro Mauser KS-534 Full Safety Cab Operator's Manual page 12

1 Radial blower
2 Expansion valve
3 Evaporator (combined with heat exchanger for heating)
4 Condenser—water
5 Compressor
6 Condenser
7 Axial fans
8 Dryer/filter
9 Sight glass
10 Drain
Functional schematic of the air-conditioning system (Rev. -)
12