Yep, that's a 1261- - - - -fat-fingered the keyboard! I've been using one for 15 years or so and it does lots of stuff- - - - -checks RPM, timing advance, etc. Snap-On also has good warranty repair service, or at least they used to! They're designed for every day use by professionals.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!