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<DIV><FONT face="Comic Sans MS" color=#000080>A quick way to check your tach is
to hold it in front of a fluorescent light bulb. With the tach set on two-blade
it should read 3600 rpm....i.e. our household power is 60 cycles/sec. I know
that this doesn't check it in the range that we are running but it is a cheap
simple check to see if you are bad off in calibration.</FONT></DIV>
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<DIV><FONT face="Comic Sans MS" color=#000080>Cheers,</FONT></DIV>
<DIV><FONT face="Comic Sans MS" color=#000080></FONT> </DIV>
<DIV><FONT face="Comic Sans MS" color=#000080>Ken
Blackwell</FONT></DIV></BODY></HTML>