Rochet 2035 & VD78 Manuel D'utilisation page 18

CHRono – Js50
1. HOW TO seT TIme
• Pull the crown out to the 1st Click Position.
• Turn the crown to set hour and minute hands.
• When the crown is pushed back to the
normal position in synchronization with a time
signal, second hand begins to run.
2. usInG THe sTOPWaTCH
This stopwatch is able to measure and display
time in 1second united up to maximum of
29min 59sec.
Stopwatch will stop automatically after running
continuously for 30 minutes
3. measurInG TIme WITH THe sTOPWaTCH
• Press button «A» to start the stopwatch.
• The stopwatch 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.
4. sTOPWaTCH reseT (after replacing battery)
This procedure should be performed when the
stopwatch second hand does not return to the
ZERO second position after the stopwatch
has been reset.
• Pull the crown out to the 1st Click Position.
• Press button «A» to set the stop watch
second hand to the ZERO position.
*The stopwatch minute hand is syncronized
with stopwatch second hand.
*The stop watch second hand can be
advanced rapidly by continuously pressing
button «A».
• Once the hands have been zeroed, reset
the time and return the crown to its normal
position.