Close and lock lid; set pressure release valve to «sealing» position; set Manual timer to 15 minutes and allow natural pressure to fully release on its own before opening the lid. (thekitchengirl.com)
Close lid of the instant pot and make sure pressured release valve is sealed. (healingandeating.com)
Close and lock lid of cooker; turn pressure release valve to sealing position. (cookinglight.com)