Defective model provided on fresh purchase

I purchased a fully automatic top loading LGwashing machine on the 10th of July from Croma Electronic stores. It was delivered on the 11th of July. The technician came to show us a demo on the 13th of July. When he showed us the demo, the machine was working well (which was without any clothes loaded into it). After he went, we tried to use the machine for washing the clothes. Continue reading