6 Methods To Solve Lowrance Hook Reveal 7 Depth Not Working

lowrance hook reveal 7 depth not working
lowrance hook reveal 7 depth not working

The Lowrance Hook Reveal 7 is a great device that comes with tons of features.

The amazing thing about the GPS plotter is that it allows people to look for areas where they can fish easily. Having the ability to find more varieties easily can be great for most users.

Even if you are experienced at fishing, having a device like this will increase your productivity.

There are tons of other features implemented on the plotter that make it a great option to go for. While this might be a great device for most users, it is important to note that there are also some issues with it.

If the depth reading on your Lowrance Hook Reveal 7 is inaccurate or if it does not display any depth, there are several potential causes.

Some of them may be caused by problems with the transducer or by wires that aren’t adequately attached. Therefore, we are going to talk about them.

The troubleshooting of hook2 and the many approaches in which you may address its problems are shown below.

Going through these should help you in learning how problems like these can be caused. Additionally, we will be providing you with simple methods that can be used to fix them.

Lowrance Hook Reveal 7 Depth Not Working Fix

  1. The issue in the Unit

If there are less than three bars on your sonar chart, or if there are no bars at all, your depth is shallow. Look at the top bar to find out what’s happening.

lowrance hook reveal

If you do not see anything like this, or if you observe just a faint yellow line, this suggests that your therapy is functioning appropriately.

  1. Transducer

It is possible that the problem is with the transducer, but that is the most probable cause of the issue.

There are a couple of different ways that we can do to verify that, but the one that will be the least difficult is to connect another device to this source.

You may test to see whether the issue is with the transducer by plugging it into the instrumentation of another vessel.

If you are having trouble with the process, then try consulting the manual that came with your device. This should help you in getting further instructions so that problems can be avoided.

  1. Plug Connector

Some units that need the unit plug connection won’t work before the present configuration. We need a device that uses that connection.

Assume this device works when plugged in. You may need to modify your settings or check the transducer’s transformer.


Suppose you don’t have a swappable learning unit or boat. Connect a transducer to your Unit using an ice fishing kit or something similar.

In settings, search for a stop chart. Disabling this parameter makes the sonar scroll through stop chart features.

This one may be switched off if you approach a fish-filled structure. Since it’s in the 30s, I only have to press the “stop tracking” button on the menu.

  1. Auto Sensitivity

After checking that you are receiving in-depth instruction but have no sonar chart, the next thing to verify is that you have auto sensitivity turned off, which means that your sonar sensitivity will remain at 35%.

To get a better reading from your transducers in the back of the boat, turn up the volume on the transducer on your trolling motor and the on your tiller.

If you have two units in the battle, make sure the transducer on the trolling motor and the one on the tiller are connected via the same network and Internet cable.

  1. Contacting The Customer Support Team

In the instance that the solutions described above do not resolve your issue, please get in touch with the support center so that they may provide additional help.

People also have the option to troubleshoot their devices manually.


Though this takes a lot of time and effort which is why tons of users might want to avoid all this hassle.

When it comes to this, you should note that the solution is quite simple for people that already know how the GPS plotter functions. They can go through the different parts easily.

If they notice any parts that are damaged or faulty then these can be replaced with new ones to fix the problem.

On the other hand, if you are a beginner then trying to fix the issue might be difficult. When it comes to this, it is recommended that you contact the support team instead.

The great thing about this is that the team will first ask you some questions regarding the problem.

If you answer these carefully then the team should be able to isolate your problem. This allows them to provide you with some simple troubleshooting steps that can be used to fix the issue.

  1. Claiming Warranty Service

Aside from the troubleshooting steps provided by the brand, another thing that can be tried is getting your warranty service claimed.

When it comes to this, people should note that the great thing about a warranty is that it allows users to get replacements and repairs done for free.

This might be great but there are also some guidelines that need to be followed. Talking about these, people should first check if their product falls under the warranty services by going through the guidelines.

Once done, they can then apply for the warranty and get the device repaired.

You should note that the process is simple, and you need to talk to an agent from the brand. They will then provide you with the store where you have to send the device.

The team will then take care of the problems on your Lowrance Hook Reveal 7 and then send it back to you after repairs.

2 thoughts on “6 Methods To Solve Lowrance Hook Reveal 7 Depth Not Working”

  1. I have a new Lowrence Reveal 7 with split shot transducer and I can not get the sonar screen to work. It is a blank white screen . I returned one unit and Lowrence sent me another unit but same white screen appears. I can not figure it out..Any advise.


    Donnie Sams


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