TIMER MODE
1. Press A to change to timer mode.
2. Press E to start timer.
3. Press D to stop timer.
4. Press and hold D to reset the timer to preset value.
NOTE: Alarm will sound for 20 seconds when countdown reaches zero. Press any
pusher to silence alarm.
TIMER SETTING
1. In timer mode, press C to select timer type: regular timer, training timer, or interval timer.
REGULAR TIMER
1. In regular timer mode, press and hold B to enter setting mode; timer sub-type will begin flashing.
2. Press C to select countdown-stop, countdown-repeat, or count up timer.
3. Press A to advance to next setting value.
4. Press C to increase digit; press D to decrease digit. Press and hold C or D for fast increment/decrement.
5. Setting sequence is: timer type, hour, minute, seconds.
6. Press B to exit setting mode.
TRAINING TIMER
1. I n training timer mode, press and hold B to enter setting mode; TR1 minute will begin flashing.
2. Press C to increase digit; press D to decrease digit. Press and hold C or D for fast increment/decrement.
3. Press A to advance to next setting value.
4. Setting sequence is: TR1 minute, TR1 second, TR2 minute, TR2 second, and number of cycles (up to 50).
5. Press B to exit setting mode.
INTERVAL TIMER
1. In interval timer mode, press and hold B to enter setting mode; interval segment will begin flashing.
2. Press C to increase digit; press D to decrease digit. Press and hold C or D for fast increment/decrement.
3. Press A to advance to next setting value.
4. Repeat steps 2 and 3 until desired number of segments have been set (up to 60).
5. Setting sequence is: segment, minute, second.
6. Press B to exit setting mode.
CHRONOGRAPH MODE
1. Press A to change to chronograph mode.
2. Press E to start chronograph; press D to stop chronograph.
3. When the chronograph is stopped, press and hold B to save data to MY LOG, or press and hold D to
reset chronograph to zero.
LAP COUNTING
1. Press E while the chronograph is running for lap counting (up to 100 laps).
2. Press C while the chronograph is running to toggle current lap view/total time view.
3. Press D to stop chronograph.
4. When the chronograph is stopped, press and hold B to save data to MY LOG, or press and hold D to
reset chronograph to zero.
MY LOG
1. Press A to change to my log mode.
2. Press C to view data in the selected set.
3. Press D to scroll through saved sets.
4. Press and hold D to clear selected set. Continue holding to clear all sets.
NOTE: Memory can save up to 9 sets and 100 laps.
