<VV> Testing a snap switch

[Craig Nicol]

Dave wrote: 
"The sender looks new but I guess that I'll have to pull t out and test it
in boiling water to be sure. Several people wrote me and said that the
buzzer is a standard GM seatbelt buzzer. I'll check it out t the local FLAPS
next week."

Craig replies:
The standard snap switch (coarse thread) closes at 525F and the 140/turbo
switch closes at 575F. You won't be able to get there with boiling water.  
Craig