CHRono – Js15
1. usInG THe sTOPWaTCH
This stopwatch is able to measure and display
time in 1/1 second united up to maximum
of 30 minutes.
Stopwatch will stop automatically after running
continuously for 30 minutes.
RESET
TIME MEASUREMENT
" A "
2. measurInGTIme
WITH THe sTOPWaTCH
• Press button «A» to start the stopwatch.
• The stop watch can be started and stopped
each time button «A» is pressed.
• Pressing button «B» resets the stopwatch
and stopwatch minute and second hands
return to their Zero positions.
" A "
" A "
sTOPW
This pr
the sto
not ret
• Pull t
• Press
second
Press t
second
STOP
" B "