Carrier 48LC Series Controls, Start-Up, Operation And Troubleshooting page 24

RDV
VALVE
CONDENSER COIL
OUTDOOR AIR
COMPRESSOR
= CLOSED VALVE
= OPEN VALVE
= 3-WAY VALVE
Fig. 16 — Subcooling Mode – Humidi-MiZer System for 48/50LC*07-26
RDV
VALVE
CONDENSER COIL
OUTDOOR AIR
COMPRESSOR
= CLOSED VALVE
= OPEN VALVE
Fig. 17 — Hot Gas Reheat Mode – Humidi-MiZer System for 48/50LC*04-06
RDV
VALVE
CONDENSER COIL
OUTDOOR AIR
COMPRESSOR
= CLOSED VALVE
= OPEN VALVE
= 3-WAY VALVE
Fig. 18 — Hot Gas Reheat Mode – Humidi-MiZer System for 48/50LC*07-26
INDOOR SUPPLY
AIR
3-WAY
VALVE
HUMIDI-MIZER COIL
EVAPORATOR COIL
INDOOR RETURN
AIR
INDOOR SUPPLY
HUMIDI-MIZER COIL
RLV
VALVE
CLV
VALVE
EVAPORATOR COIL
INDOOR RETURN
INDOOR SUPPLY
AIR
3-WAY
VALVE
HUMIDI-MIZER COIL
EVAPORATOR COIL
INDOOR RETURN
AIR
24
EXPANSION
VALVE
(TXV)
AIR
EXPANSION
VALVE
(TXV)
AIR
EXPANSION
VALVE
(TXV)