How To Solve error missing not properly seated waste toner container?

[@vikashkumar-es2vr]

Sir 7855 me bhi kya aisa 2 sencer hota h kya

[@samisac7682]

Hi I have a same error on the xerox 252 what parte I have to change bco I didn't understand the video please help

[@SameerKhan-di6dr]

Sir 250 mein gear box mein voice aa rahe hai