TEFAL DT91 Serie Mode D'emploi page 21

Put the steam trigger in the locked position using
the locker.
Place the product on a flat, stable, horizontal and
heat resistant surface.
OK
Allow the appliance to run until the water tank has
completely emptied.
OFF
3 sec.
Press and hold the On/Off button for 3 seconds to
switch the appliance off.
Unplug the appliance and pull the water tank out.
21