U ser 's GUide — 3Custom Thread Percentage .......................................................................... 35WIRE SIzES AND 3-WIRE MEASUREMENTS .............................................. 36Wire Size ....................................................................................................... 363-Wire Measurement – Known Thread Size and Wire Size ......................... 37Pitch Diameter – Known 3-Wire Measurement and Wire Size ..................... 38BOLT PATTERN ............................................................................................... 39Bolt Pattern .................................................................................................... 40RIGHT TRIANGLE FUNCTIONS..................................................................... 41Right Triangle – Based on Adjacent and Opposite Legs .............................. 41Right Triangle – Based on Hypotenuse and Angle ....................................... 42CIRCLE CALCULATIONS ............................................................................... 42Circumference and Area – Based on Diameter ............................................ 42Circumference and Area – Based on Radius................................................ 43BASIC D:M:S AND TRIGONOMETRY ExAMPLES ....................................... 43Converting Degrees:Minutes:Seconds ......................................................... 43Time Calculations Using D:M:S..................................................................... 44Trigonometric Functions ................................................................................ 44aPPenDIX a – U.S. MODE EXAMPLES .......................................................... 45aPPenDIX b – DEFAULT SETTINGS ............................................................... 52aPPenDIX C – PrEFErENcE SETTINGS ................................................... 53aPPenDIX D – cArE INSTrUcTIONS ........................................................ 56aPPenDIX e – AccUrAcy/ErrOrS, AUTO ShUT-OFF,bATTErIES, rESET ...................................................................................... 56ACCURACY/ERRORS ................................................................................ 56AUTO SHUT-OFF ........................................................................................ 57BATTERIES ................................................................................................. 57Battery Replacement Instructions ............................................................. 57RESET ......................................................................................................... 57RePaIR anD ReTURn................................................................................... 58WaRRanTy .................................................................................................... 59