> Plug in socket, and connect this with the home appliance. 
> Push down the joint slices according to the working duration of home appliances as expected. 
(15 min. for one slice, adjustavle for 24 hour) 
> Turn the disc following the arrow's direction till the mark pointing to the current time. 
> Caution: 
It can only be used within the power 3120W (220 - 240v, 50Hz)