Lennox LI012CI-170P432-1 - Page 19

16
Technical Information
Service Manual
Cooling only models
Cooling and heating models
Indoor unit
Outdoor unit
Accumlator
Discharge
Suction
Heat
exchanger
(evaporator)
Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Strainer
Capillary
Compressor
Indoor unit
Outdoor unit
COOLING
HEATING
4-Way valve
Discharge
Suction
Heat
exchanger
(evaporator)
Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Strainer
Strainer
Capillary
Accumlator
Compressor
Connection pipe specication:
Liquid pipe:1/4"
Gas pipe:3/8"
LI012CI-170P432-1/LI012CO-170P432-1
LI012HI-170P432-1/LI012HO-170P432-1