I bought 1.5 tonne Voltas split AC somewhere in 2016. Since then, this AC has never worked . We also called the Voltas engineer, the issue got resolved, but few days later, the same issue started to come again.
The AC would initially start up nicely, but after 10 minutes, it would go on DF mode, which I googled, appears to be defrost mode, and once it goes on that mode, it stops working.
I would want the concerned Voltas team to come and repair my AC.
Voltas customer support has been notified about the posted complaint.