Thermador PDR48 Range User Manual


 
Thermador®
S, SM, AND SMW Oven Error Code Messages…continued
Note 4 The touch panel is an
electronic switching
device so it does not have
actual keys that stick. The
control head was designed
for use with either
membrane switches or
electronic inputs.
Our touch panel constantly polls or checks the touch
pads for inputs. If the cable has a poor connection or
intermittent connection, the microprocessor will
electronically switch all of the keys on, this will
produce an F7 error which the control head indicates
as stuck key.
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