20 Most Recent Humminbird 561 Fishfinder Questions & Answers


Best precaution is an in-line fuse of a Slow Blow 5 amp near the battery or power distribution terminal.

Humminbird 561... | Answered on Apr 07, 2016


The signal loss is due to the transducer not in the water. Suggest remounting the Xducer an inch or 2 lower to be in water when you plane out at full throttle.

Humminbird 561... | Answered on Apr 07, 2016


Sounds like main board fault. Check the battery voltage too. If it is less than normal, this kind of fault can occur. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box and press "Enter".
http://electronicshelponline.blogspot.com/

Humminbird 561... | Answered on Jul 01, 2014


they have longer power cables at hummingbird call em order you one

Humminbird 561... | Answered on Dec 19, 2013


don't splice them bad bad bad call hummingbird order you a set of power cables

Humminbird 561... | Answered on Dec 19, 2013


All electronics when they age the electrolytic capacitors dry up and need replacing, and you get aging solder joints that increase in resistance... this could be giving you false readings.

Humminbird 561... | Answered on Nov 30, 2013


Transducers usually have a 6 degree tilt down looking from the boat .

Humminbird 561... | Answered on Dec 31, 2012


If its under warranty, send it back. They will say you grounded it or hit log. If not, buy a new one. You can't fix them.

Humminbird... | Answered on Feb 26, 2020


You cant change time since is gps controlled. All you can do is to choose correct time zone For example NY should be GMT -5 hrs

Humminbird... | Answered on Sep 02, 2019


Remove the plug at the back and look for corrosion. Check you have power.

Try Mikes Reel Repair for repair.

Mikes Reel Repair is a certified Humminbird warranty and repair facility located in British Columbia, Canada. We accept new and old Humminbird sounders for repair, from all over the world.
While recent model years are easier to find parts for than older units, we still have some success in repairing some older sounders as well. Things we cannot repair on older units are broken cases, displays, keypads and such...if the parts are no longer available.
We don't have a fixed charge for repairs but you will find us very reasonable compared to the factory pricing. Need more info? Drop us a line on our Contact Us Page, or call us Toll Free 1-888-404-1119!

https://www.mikesreelrepair.com/humminbird-service-repairs

Humminbird... | Answered on Jul 20, 2019

Not finding what you are looking for?
Humminbird 561 Fishfinder Logo

18 questions posted

Ask a Question

Usually answered in minutes!

Top Humminbird Boating Experts

Mike

Level 3 Expert

4369 Answers

ray gallant

Level 3 Expert

69148 Answers

The Knight
The Knight

Level 3 Expert

76416 Answers

Are you a Humminbird Boating Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Humminbird Boating

  • Humminbird Boating

Most Popular Question

install transducer

  • Boating
Loading...