Just got the graph and had it installed. Fished all weekend and depth read just fine. However I couldn�t get it to display water temp. Well figured that out in network setttings and changing it to local. Bam. Fixed that problem and watched videos half the night learning all other settings. Got on the water today and no depth. Just the���. After trying multiple transducer height adjustments to make sure it wasn�t that. Loaded and unloaded several times which was great fun. Went through all types of settings. No luck. Did hard restart and still....no luck. I don�t know what to do. I don�t half two graphs linked by Ethernet. Just a small one on now by itself for now. And did software update via WiFi. Had to go by a dang SD card. Help me out. I�ll take the thing anywhere that will get it working right. Or any advice.

Make sure the correct transducer is chosen in settings. I had this issue when I first installed mine and that was my problem. Good luck! You will ove the graph when you get some time with it.

Go to settings menu, then sonar. On the bottom of the screen you should see installation. Open transducer menu and highlight total scan.