•
Shorted or open Thermister circuit
•
Shorted or open Thermister circuit
•
The unit buzzes every 10 minutes for a period
•
The unit buzzes every 10 minutes for a period
of 10 seconds
of 10 seconds
•
The error display goes off when the power is
•
The error display goes off when the power is
switched off
switched off
H2 Error
H2 Error
–
Thermister
–
Thermister