
Mitchell gave me a Specialized Cyclocomputer in 1996. After 8 years, the battery gave out. After replacing it, getting it set right was like breaking the Enigma code.
(Had to figure it out all over again. )
Clock set - hold bottom button till clock displays. Use left button to select 24 hour, hour, minute.
Tire calibration - use mode button (bottom) to select odometer. Hold left button till four digit number displays. This number corresponds to size in mm of wheel (one complete turn). So 81 inches x 25.4 = 2057.4
M/h or Km/h - use mode button to select odometer. hold both mode and select buttons. M/h orKm/h will flash. use mode button to select. Use left button to exit.