Manitowoc I0320 Technician's Handbook page 158

Four thermistors are located on the ice machine. They
are labeled T1, T2, T3, T4
T1 - Air or Water cooled Models
• Liquid line temperature sensor located at the outlet
of the condenser.
T2 - Air or Water cooled Models
• Discharge line temperature sensor located near
the compressor.
T3 -Single Expansion Valve Models
• Suction line temperature sensor located at the inlet
of the evaporator.
T4 -Single Expansion Valve Models
• Suction line temperature sensor located at the
outlet of the evaporator.
156 Part Number STH038 5/12