Carrier WeatherMaker 48TC Series - Page 87

87
SEQUENCE OF OPERATION (cont.)
CONDENSER COIL
HUMIDI-MIZER COIL
EVAPORATOR COIL
COMPRESSOR
OUTDOOR AIR
INDOOR LEAVING
AIR
INDOOR ENTERING
AIR
DSVx
VALVE
CSVx
VALVE
ACUTROL
METERING
DEVICE
REHEAT MODE
METERING
DEVICE (TXV)
= CLOSED VALVE
= OPEN VALVE
C12647
Normal Cooling Mode -- Humidi--MiZer System with Single Stage Cooling
CONDENSER COIL
HUMIDI-MIZER COIL
EVAPORATOR COIL
COMPRESSOR
OUTDOOR AIR
INDOOR LEAVING
AIR
INDOOR ENTERING
AIR
DSVx
VALVE
CSVx
VALVE
ACUTROL
METERING
DEVICE
REHEAT MODE
METERING
DEVICE (TXV)
= CLOSED VALVE
= OPEN VALVE
C12648
Subcooling Mode (Reheat 1) -- Humidi--MiZer System with Single Stage Cooling
HUMIDI-MIZER COIL
COMPRESSOR
OUTDOOR AIR
INDOOR LEAVING
AIR
INDOOR ENTERING
AIR
DSVx
VALVE
CSVx
VALVE
ACUTROL
METERING
DEVICE
REHEAT MODE
METERING
DEVICE (TXV)
= CLOSED VALVE
= OPEN VALVE
EVAPORATOR COIL
CONDENSER COIL
C12649
Hot Gas Reheat Mode (Reheat 2) -- Humidi-- MiZer System with Single Stage Cooling