Troubleshooting
Error Code 12
The heat sink for the solid state relay is too hot because the temperature has
risen above 120°C/248°F. Let it cool off for 20-30 minutes and then retry.
1 Go to the test menu (Main Alarm) to
see which information is displayed.
2 Check the cable and the cable plugs,
and then tighten the solid state relay.
Error Code 13
The temperature of the top heating element of the steam generator has risen
above 130°C/266°F.
Go to the test menu (steam generator)
to see which information the computer
Check the cable and the cable plugs.
Test the sensor using an ohmmeter, and
If no, change the sensor.
check whether the value matches the
A dry fire occurred because the sensor
gave a false water level reading.
Water level tube may be
dirty.
SERVICE MANUAL 39
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