Bosch DA50 SensorSecure Operating Instructions Manual page 11

If the temperature is set too low, the steam
is automatically switched off to avoid
dripping.
There may be an audible click when this
occurs.
.~
The "SensorSecure" function makes the
iron heat up only while ironing.
Thus, safety and saving energy get
increased.
1. Plug in the iron.
This
can
be used to remove stubborn
wrinkles.
Do not use the spray function with silk.
* Model dependent
2. "SensorSecure" light (15) flashes while
resting, and will show a continuous light
while ironing.
3.lf the iron
i~
resting for more than 12
seconds, the iron will stop heating
automatically.