Question about Eagle Fishmark 320 Portable Fishfinder

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Transducer placement on pontoon boat

Where do you place the transducer on a pontoon boat?

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1 Answer

Can a hds7 be installed on a pontoon boat? If so which pontoon to put the Tran-ducer and side scan on

Transducers with side scan need to be level with the bottom of the pontoon or below it otherwise the signal will be blocked by the pontoon.

Jan 05, 2018 | Boating

1 Answer

Piranha 1. I want to mount it on a pontoon boat. Do I need a bracket for the transducer?

Yes, there should be a small rectangular mounting plate on the rear of one of your pontoons.
Mount your transducer on that plate. If you don't have a bracket you can order them from humminbird.
If you need it you can download a PDF file on transducer installation from the hummingbird website.

Aug 01, 2015 | Boating

1 Answer

Why do I get a clearer picture on my screen when I set my transducer on single 200mhz beam,and the picture is not clear and I get a poor bottom view when set on single 83khz or dual beam 200/83 kHz.

It it understandable that different resolution would give you a better picture bit, loosing reception??? Judging from what you have tried I suspect the cable is damaged some place. If you have extra cable... try not to have the excess cable rolled up in a tight roll. This may cause interference. Make sure the transducer is aimed as flat as possible.

Feb 04, 2015 | Boating

1 Answer

Correct installation/placement of humminbird 898c si transducer

You can take a picture of the transom of the boat and email it to our customer service group and they will give you an idea of where the transducer needs to be mounted. There email address is

Feb 12, 2011 | Sport & Outdoor - Others

1 Answer

2005 Water Skeeter Pontoon..What kind of pump for the valves

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I need a new inflation valve for my colorado pontoon boat

Check E-bay -
Item number: 310151809453, Pontoon Boat Boats Outdoor Parts Repair Kit Kits black
What is your problems with pontoon bladder
Thanks for reply

May 30, 2009 | Sage Colorado Pontoon Boat

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