Is there a way to turn off the gauge? NMP Support Center January 06, 2020 16:17 Updated The gauge does not have a power off switch. It needs to be wired into a keyed circuit or have a switch added to power off. Related articles Why does my gauge keep beeping? Depth Finder Feature Setup & Adjustment I can not find clear slow cure 2 part epoxy. I have an good 200kHz transducer on my boat but I need a display. The plugs don't match, how do I splice it? DT1B ~ Depthtrax 1B Boat Mount Depth Finder Comments 0 comments Please sign in to leave a comment.