Part Number STH025 11/16 189
Thermistor Matrix
Four thermistors are located on the ice machine. They are
labeled T1, T2, T3, T4.
Evaporator
In
Evaporator
Out for 1st
circuit
Evaporator Out
for 2nd circuit
or 2nd
Evaporator
Compressor
Discharge
Condenser
Liquid Line
Receiver
Inlet
Receiver
Outlet
T3
T4
T2 T1
T4
T3 T2
T1
T4 T3
T2
T1
T3
T1 T2
T4
T3
T1 T2
TEMPERATURE SENSOR LOCATION
Ice Machin
e
n
22" & 30"
1 Evaporator with 1 Circuit
IMH
Air-Cooled & Water-Cooled
T3
T4
T2
T1
T4
30" & 48"
1 Evaporator with 2 Circuit
s
IMH
Air-Cooled & Water-Cooled
30"
1 Evaporator with 1 Circuit
RCU
Air-Cooled
30" & 48"
1 Evaporator with 2 Circuit
s
RCU
Air-Cooled
QuietQube
1 Evaporator with 1 Circuit
RCU
Air-Cooled
QuietQube
1 Evaporator with 2 Circuits or
2 Evaporator
s