STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
AIR CONDITIONER
AIR CONDITIONER PIPING
For the electric circuit diagram of the air conditioner, see Chapter 90.
1. Air conditioner unit
2. Duct
3. Refrigerant piping
4. Air conditioner compressor
5. Condenser
6. Receiver tank
7. Hot water return piping
8. Hot water pickup piping
10-136
A : Fresh air
B : Recirculated air
C : Hot air/cold air
AIR CONDITIONER
PC600, 600LC-7