Rev 9-18
VI. Error Codes:
E1 side temp low – 273* Thermistor is shorted – Ensure that liquid is in the chamber, if so, please contact for
service
E2 side temp low -50* Thermistor is open -– Please contact for service
E3 pad temp low -273* Thermistor is shorted - Ensure that liquid is in the chamber, if so, please contact for
service
E4 pad temp low -50* Thermistor is open - -– Please contact for service
E5 side temp low pad temp low Both Thermistors are shorted each is -273* -– Please contact for service
E6 side temp low pad temp low Pan Thermistor is open -50* Pad Thermistor is shorted -272* -– Please contact
for service
E7 side temp low pad temp low Pan Thermistor is shorted -273* Pad Thermistor is open -50* -– Please contact for
service
E8 side temp low pad temp low Both Thermistors are open each is -50* -– Please contact for service
E9 temp rose too quickly within first minute of running, no water! (> 110* rise, typical is 78*) – Power off, fill tank
with water and restart
