If the electric stove top is not connected to any power source and there are no knobs or buttons to push, it's likely that the stove is not functional or is inoperable. In this case, there is no need to worry about turning it off because it poses no safety or operational risks.
However, if the stove is somehow still getting hot without being connected to a power source or if there is a malfunction that is causing it to heat up, it's essential to ensure your safety. Here's what you can do:
Do not touch the stove: If the stove is hot, avoid touching it to prevent burns or injuries.
Cut the power source: If there's any chance that the stove is receiving power from an alternative source, such as a backup battery or a separate power supply, try to locate and disconnect it to stop the heat generation.
Seek professional assistance: If you are unsure about the stove's functionality or how to handle the situation safely, it's best to seek help from a professional appliance repair technician. They will be able to assess the stove and take appropriate measures to make it safe or fix any issues.
Remember, safety should always be the top priority when dealing with electrical appliances, even if they appear to be disconnected or inoperable. If you have any doubts or concerns, it's better to err on the side of caution and get professional assistance.