York DCMF09NWM42Q1 - Refrigerant System Diagrams (Continued); 24 K Cooling;Heat Pump Diagrams

923178-UTG-B-0114
12 Johnson Controls Unitary Products
See below for notes.
NOTES:
Refrigerant pipe diameter
Liquid: 1/4” (0.24 inch)
Gas: 3/8” (0.37 inch)(09K 12K)
Gas: 1/2” (0.47 inch)(18K 24K)
INDOOR UNIT OUTDOOR UNIT
HEAT
EXCHANGE
(EVAPORATOR)
HEAT
EXCHANGE
(CONDENSER)
COMPRESSOR
GAS SIDE
3-WAY VALVE
LIQUID SIDE
2-WAY VALVE
COOLING
Accumlator
Discharge
Suction
Muffler
Strainer
Electron expansion valve
24K Cooling Only Models
INDOOR UNIT OUTDOOR UNIT
HEAT
EXCHANGE
(EVAPORATOR)
HEAT
EXCHANGE
(CONDENSER)
COMPRESSOR
GAS SIDE
3-WAY VALVE
LIQUID SIDE
2-WAY VALVE
COOLING
HEATING
Accumlator
Discharge
Suction
Muffler
4-Way valve
Electron expansion valve
Strainer Strainer
24K Heat Pumps