Exhaust Riser temperature switch question

Safisher71

Cadet
Joined
Jun 20, 2012
Messages
8
Hi

Does anyone know the switching temperature of the exhaust riser temperature switches on a 5.7Gi.

I presume they are normally open until a set temperature, and then close to activate the alarms. But at what temperature? I have tested mine in boiling water and they still don't switch closed circuit.

Or are they temperature sensors, and what is the resistance range?

Thanks for any help.

Cheers
 
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