How to test overheat buzzer?

sutor623

Rear Admiral
Joined
May 23, 2011
Messages
4,087
About to take the boat out for the first time this weekend. Just wondering if my buzzer will function if it needs to. Is there a way to see if the overheat alarm works as intended? '84 Evinrude 75hp. E75tlcrd Thanks guys.
 

Bosunsmate

Admiral
Joined
Apr 7, 2012
Messages
6,129
Re: How to test overheat buzzer?

My only limited check is to ground it where the wire splits to the engine and see if it buzzers.
Ive never fancied pulling one out and testing it in a rubbercasing in hotwater as seems like pulling it could ruin the internal wires.
They seem pricey to replace, well over one hundred dollars
 
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