digitrol IV Question

[Captain Esteem]

I have a boat set up with four digitrol IVs. it is set up with one transducer. All the features work great as long I stay in less than 100 feet of water, after that they stop reading the bottom. I can still run them up and down. but that is it. Has anyone on this site experienced any thing like this or have an idea as to what the problem could be? again it only happens when I get into deeper water. thanks in advance for any help.
Captain Esteem

[drachma]

I have two digitroll VI's on my boat. I tipped my transducer back a bit and they worked fine.

Michael

[Captain Esteem]

what kind of trouble did you have that tipping the ducer back solved? Mine work fine in water under 100' more or less it is just when I go in deeper water they act up.going tomorrow on Sebago in Maine hopefully I can work the problem out??? anyone got any ideas to try please feel free to speak your thoughts as to what you think it might be.
Thanks
CE

[drachma]

Past 100' it went out of the scope of the transducer. Adjusting that took care of it.

Michael

[Captain Esteem]

Thanks Michael,
I will try that and see if it works for me.
Capt E.