Lowrance and Hummingbird help!
colinj8899
Posted 5/31/2019 6:29 AM (#940126)
Subject: Lowrance and Hummingbird help!




Posts: 164


I recently put a Helix 9 on my boat this winter. I moved my Lowrance from the drivers console to the bow and connected the Lowrance to the transducer on my minnkota bow mount trolling motor. I put the Helix at the drivers console and ran both these units to the same battery (this battery is only used for the graphs themselves and nothing else). My Lowrance I am not getting a top reading from 0 to 4 feet, its just a blank screen. My Helix I am not getting a top ready from about 0 to 3 feet. I have not had this problem in the past and was wondering if anyone could help with trouble shooting this. Not sure if its interference between the two graphs or what it could be. Thanks in advance for the help.
Fishysam
Posted 6/5/2019 8:29 AM (#940389 - in reply to #940126)
Subject: Re: Lowrance and Hummingbird help!




Posts: 1209


In settings make sure you change the sonar source to match the pucks being used, the us2 is a 83/200khz and your lowrance will have options of 50, 83, and 200.