Built-in safety lock
This function ensures that user can only switch the appliance on when the accessories have been placed on the unit in correct position. When the accessories have been fixed properly, the unit can only be switched on. (i.e. Built-in safety lock function is disabled at this moment).
Note that the blender has a protection device: The thermostat will be activated when the motor is overheated. The device will be re-set by unplug and re-plug the power plug to the socket around30 minutes.
Before first use
Clean the unit and parts thoroughly before you use the appliance for the first time.