Specifications

86 Part Number STH025 2/14
DIAGNOSTICS
Press the Checkmark with Diagnostics highlighted to
enter screens where you can run diagnostics on the
control board, sensors and switches.
Control Board
• Self Check
• Enable Relays
• Exit
Temperature Sensors
• T1 Thermistor Temperature
• T2 Thermistor Temperature
• T3 Thermistor Temperature
• T4 Thermistor Temperature
• Exit
Inputs
• Curtain Switch 1 Closed/Open
• Curtain Switch 2 Closed/Open
• LPCO Switch Closed/Open
• HPCO Switch Closed/Open
• Bin Level - Low (Optional Bin Level Probe) Closed/
Open
• Bin Level - Medium (Optional Bin Level Probe)
Closed/Open
• Bin Level - High (Optional Bin Level Probe)
Closed/Open
• Sensing Ice No/Yes
• Water Level Low No/Yes
• Water Level High No/Yes
• Exit