Click here to order with free shipping.Team Iceshanty Patches! Most iceshanty boards are represented
Back in the day I used to walk around with a Humminbird 55 turned on when checking holes, that worked fine until it quit. The people at the repair facility said that I had probably damaged the gyro in the unit by jostling it around with it turned on and recommended shutting it off when changing holes. After getting it back from repair, I still walked around with it, but was careful to keep it upright with no quick movements. That flasher was still working fine when I got rid of it several years later.
Hole hopped for years with a vexilar and have yet to wear a unit out. If you had to turn it on and off I would slow the process of hole hoping. If I am moving with the snow machine then I shut it off. I am not familiar with other flashers to know if it causes problems with them.
Leave my FL18 on from the first hole till pack up ..unless I run out of power ..like what happened the other night with my lithium battery..for the record 40 plus hours on a 12ah Amped Outdoors battery ..Thought my Vexilar was in need of repair ..nope some quick Email responses from Amped Outdoors and Vexilar concerning the DD-100(digital depth and battery percentage gauge ) . Lithium's just stop ..I knew that ..but what I did not know is the DD-100 is not capable of giving a accurate battery percentage reading ..apparently they will run at 100% for some time then drop down to 80% for some time and then without warning ..no more juice .
If you are traveling some distance between holes, maybe but if you can walk to each then definitely NO, leave it on.It's like turning a light off and on just because you went to another room for a minute, or like turning your car off when stuck in traffic....
My brand new vehicle is designed to do this (shut's itself on and restarts itself) on it's own. Happens every time I'm sitting at a traffic light. Saves me the trouble of reaching for the key. I suppose a sensor could be designed into any sonar unit, which would put the unit in standby mode, any time the transducer is out of the water. Kind of surprised this hasn't been done already.
Honestly, it has never even crossed my mind to turn it off between holes. If a 3,4,5, 900 dollar machine can’t handle being moved 10 feet when it’s powered on I begin to question the integrity of the machine as a whole. The only thing I’m careful of is to not slam the ducer down onto the ice or break through skim ice with it.
I like watching the TV ice fishing shows when a guy is bringing a fish up to the hole and someone else walks up, grabs his flasher and tosses it about four feet from the hole. Maybe their sponsor gives them to them for free.