How do I turn the sounds on and off? April 06, 2022 03:07 Updated In standby mode, touch and hold both Time and Temp for 5 seconds. Note: Error alerts cannot be silenced. Related articles Can I use foil or parchment paper when cooking with the Vortex and Vortex Plus? Do I need to preheat my Vortex? Why is "ON" only seen on the display?