Manitowoc UG020A Technician's Handbook

37
EVAPORATOR THERMOSTAT
Function
Thermistor resistance values change with
temperature.The value supplied to the control board is
used to Initiates and terminates freeze cycle?harvest
cycle and automatic shutdown?
Three thermistors are located on the ice machine.
They
are labeled T1, T2, T3?
T1- Water thermistor located at the water trough.
T2- Liquid line thermistor sensor located at outlet of
the condenser.
T3-Bin full thermistor sensor located at top of
the bin.
SPECIFICATIONS
TI &T3
Temperatur
e of
Thermistor
Resistance
Temperatur
e of
Thermistor
Resistance
°C
K Ohms (x
1000)
K Ohms (x
1000)
-50 344.6 26 4.771
-49 320.5 27 4.567
-48 298.2 28 4.375
-47 277.6 29 4.190
-46 258.7 30 4.016
-45 241.1 31 3.849
-44 224.8 32 3.690
-43 209.8 33 3.538
-42 195.9 34 3.394
-41 183.0 35 3.256

Manitowoc UG020A Specifications

General

Brand	Manitowoc
Model	UG020A
Category	Ice Maker
Language	English