How to fix a blown out fuse in a coffee maker

Hi I imported a coffeemaker from US to India. But once it got delivered, my naive parents connected it to the socket and turned it on.

The voltage rating in India is 220V. The coffeemaker uses 110V. It should have been connected with a step down transformer.

How can I find out if the internal components are fine and check and replace the fuse in the coffeemaker.

There was no smoke or any indication that something got burnt. I hope there was a circuit breaker or fuse inside.

Can you guys please guide me to fix it on my own ?