How can you check your overheat buzzer?

[Diamond Dave]

I have a Yamaha 703 side controller that?s hooked up to a 2003 Yamaha 115 4 stroke. Does anyone know if it has a buzzer/warning for over temp and low oil pressure and if so how can I check it to make sure its working?

Thanks.

 

[multimech]

Re: How can you check your overheat buzzer?

Start the engine. Find the oil pressure switch. Ground it out and increase the revs to over 1500, alarm should sound. Ground out the wire for the temp. sensor. Alarm should sound.