No, you should not use an Instant Pot or any other electric pressure cooker as a pressure fryer. Instant Pots and similar electric pressure cookers are not designed or intended for pressure frying.
Pressure frying is a specialized cooking method used in commercial-grade pressure fryers that are specifically designed for this purpose. These commercial pressure fryers have safety features and mechanisms to handle the high pressure and high temperatures required for pressure frying.
Attempting to pressure fry in an Instant Pot or any electric pressure cooker not designed for this purpose can be extremely dangerous. The appliance may not be able to handle the high pressure and temperature required for pressure frying, leading to potential safety hazards such as explosion or scalding.
If you are interested in pressure frying foods, it is essential to use the appropriate equipment specifically designed for this cooking method. Commercial pressure fryers are available for professional use, and they should only be operated by individuals with proper training and experience in handling such equipment.