Emerson AE4-1287 R7 - Demand Cooling System Diagram; Figure 4 - System Diagram

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© 2012 Emerson Climate Technologies, Inc.
Printed in the U.S.A.
AE4-1287 R7
Application Engineering
BULLETIN
DEMAND-COOLING
CONTROL
MODULE
TO CONTROL
CIRCUIT
REFRIGERANT INJECTION LINE
MANUAL SHUTOFF
VALVE
INJECTION
LINE FILTER
DEMAND COOLING
SENSOR AND
SENSOR LINES
RECEIVER
LIQUID LINE
FILTER DRIER
COMPRESSOR
EVAPORATOR
INJECTION
SOLENOID
VALVE
SIGHT GLASS
SUCTION
LINE FILTER
ACCUMULATOR
CONDENSER
M
L
A
S
TXV
INJECTION VALVE
ELECTRICAL
CONTROL LINE
Figure 4
Demand Cooling System Diagram