How do you replace belt on indesit dryer?

To replace the belt on an Indesit dryer, first, unplug the appliance for safety. Remove the back panel by unscrewing it, then take out the drum by removing any screws securing it in place. Once the drum is out, slide off the old belt and loop the new belt around the motor pulley and drum, ensuring it is properly aligned. Reassemble the dryer by reversing the disassembly steps and plug it back in to test.