Checking the earth conductor
Pull off the temperature selector.
Check the earth conductor (in Germany, e.g. BGV A3) across a
temperature controller fixing screw and the earth conductor contact of
the power cable.
Replacing the power cable
The power cable must only be replaced by a qualified contractor with an
original spare part.
Note
Never remove the plastic thread holding the profile plate.
Positioning the temperature sensor in its protective pipe
When replacing the temperature controller, guide the temperature
sensor into its protective pipe.
Secure the temperature sensor in place below the earthed plug.
Ensure that the inserted legth is 200mm
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