Page 74
LGT/LCT156, 180, 210, 240, 300
FIGURE 33
REHEAT MODE REFRIGERANT ROUTING
156 UNITS
REHEAT
COIL
CIRCUIT 1
CONDENSER COILS
CIRCUIT 2
CONDENSER
COIL
1
2
EXPANSION
VALVES
CHECK
VALVE
L14
REHEAT
VALVE
L30
REHEAT
VALVE
CHECK
VALVE
Note: Two refrigerant circuits are shown;
both circuits operate during reheat.
EVAPORATOR
CIRCUITS 1 & 2
FIGURE 34
COOLING MODE REFRIGERANT ROUTING
156 UNITS
REHEAT
COIL
CIRCUIT 2
CONDENSER
COIL
1
2
EXPANSION
VALVES
CHECK
VALVE
L14
REHEAT
VALVE
L30
REHEAT
VALVE
CHECK
VALVE
Note: Two refrigerant circuits are
shown; both circuits operate
when there is a cooling demand.
CIRCUIT 1
CONDENSER COILS
EVAPORATOR
CIRCUITS 1 & 2
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