Troubleshooting
Dear Client,
Thank you for buying this high-quality STEBA product. The following table will help
you with problems that may occur when using your device. For many problems there
is a simple solution, because not everything that appears like a malfunction must be
serious. Please check the following list before contacting our customer service.
Problem
No light after plug-in of
the device
Device is humming
Sounds of water
Thermometer shows oth-
er temperature than the
device
Reason
∙ No power
∙ To many devices at one
power cord
∙ Motor, cooling
∙ Circulation
∙ Loosen housing
∙ Water swirl caused by
the circulation
∙ Too less water
Solution
∙ Check is plug is plugged-
in correctly
∙ Check the fuse
∙ Tighten
the
less-steel housing
∙ Refill water
∙ Commercially available
thermometers are in-
accurate compared to
electronics.
stain-
21