10
7 Troubleshooting
Display
Fault
Action
E00 E
Electronic failure
Return heater for repair
E01 E
Electronic failure
Return heater for repair
E02 E
Electronic failure
Return heater for repair
E03 E
Overheated coil
Wait until the inductive coil cools
E04 E
Selected time/temperature
out of range
Re-program
E05 E
Temperature increases of less than 1°C (2°F)
every 30 seconds (or 1°C (2°F) every 60 seconds)
Check the temperature probe connection� If the connection is
OK, select the 60 second interval as described in section 6 or
operate the heater in TIME MODE�
E06 E
Temperature probe not connected (or defective) Check the temperature probe
E07 E
Failure during current measurement
Return heater for repair
A system fault will be indicated by an acoustic signal and one of the following fault codes on the main display:
6 Safety Features
The IHN800 is equipped with the following safety features:
›
Main switch with overcurrent circuit breaker�
›
Automatic overheating protection�
›
Automatic current control�
›
In the TEMP MODE the heater will switch off if the temperature probe does not register a temperature increase of
1°C (2°F) every 30 seconds� To increase the interval to 60 seconds, press MODE and DOWN at the same time�
