iSport JG018 User manual

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Professional Stopwatch
JG018 JG019 JG028
User’s Manual

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Introduction
Congratulaons on your new iSport stopwatch!
This stopwatch is a user-friendly tool to keep track
of your me in mulple ways in various acvites.
To develop basic understandings and get the
most out of your purchase, be sure to carefully
read this manual and keep it on hand for future
reference.
FEATURES:
-Time-of-Day and Calendar
-12/24 hour me opon, minute, second, month,
date and day
-Stopwatch: 1/100-second precision for rst 30
minutes, 1 second up to 24 hours
-Daily alarm
-Hourly chime

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Main function buttons
MAIN FUNCTION BUTTONS
DISPLAY SYMBOL
NORMAL TIME DISPLAY
1. Day of the Week
2. Hour
3. Minute
4. Second
MONTH/DATE DISPLAY
1. Month
2. Date
C—Start/Stop Buon
Toggle between normal me and
month/date display.
B—Mode Buon
Switch between normal me mode,
stopwatch mode and alarm me mode.
A—Split/Reset Buon
Toggle between normal me and alarm me

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Stopwatch MODE
STOPWATCH MODE
-Press B to acvate this mode.
-Press A to reset the stopwatch to “0:00” before
using the stopwatch.
1. Accumulate elapsed me measurement:C,C,C,C,A
2. Split me measurement: C,A,A,C,A
3 . Measure between two competors: C,A,C,A,A
Press B to return normal me mode
Start Stop
Stop
Restart
Reset
Start Split
Stop
Split/Release
Reset
Start
Reset
Split Stop
Split/Release

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TIME & Canlendar
TIME/CALENDAR SETTING
1. Press B three mes to acvate this mode.
2. Press A to select the seng items.
The sequence will be: second > minute > hour >
date > month > day
3. Press C to increase the seng value and change
12/24-hour format when seng the hour.
4. Press B to return to the normal mode.
Note: Press C to add one minute when the second is
more than or equal to 30 and
reset it to 00 when the value is less than 30.
Second
Minute
Hour
Date
Month
Day
Setting

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ALARM SETTING
1. Press B twice to acvate this mode.
2. Press C to advance the hour value.
3. Press A to select the minute and Press C to
change the minute value.
4. Press B to return to the normal mode.
Note 1: To turn the alarm ON/OFF, Press A and C at
the same me.
Note 2: When the alarm is on, (1) it will last one
minute without any buon pressing then not
sound again unl the next day. (2) Press C to
acvate the snooze funcon, the alarm will start
again aer 5 minutes. It will sound up to one minute
then not sound again unl the next day.
(3) Press A to stop the alarm.
HOURLY CHIME SETTING
To set the hourly chime ON/OFF, please do the
following:
1. Press A, alarm me display,
then hold B simultaneously.
2. Press B unl all days of the week appear/
disappear.
Alarm & Hourly chime
setting

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BATTERY REPLACEMENT
WE STRONGLY RECOMMEND TAKING YOUR STOP-
WATCH TO A LOCAL JEWELER TO HAVE BATTERY
REPLACED TO AVOID POSSIBILITY OF PERMANENTLY
DAMAGING OF THE STOPWATCH.
When the LCD becomes dim, replace with a new
type LR44, A76 or AG13 1.5V baery.
Warning:
-Keep baeries away from children. If swallowed,
contact a doctor or emergency personnel im-
mediately.
-Baeries contain chemical substances.
They should be disposed of properly according to
local regulaons.
Battery replacement

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Care and Maintenance
CARE AND MAINTENANCE
-Never aempt to disassemble or service your unit
it will void the warranty.
-Protect the unit from extreme heat,
shocks,magnec elds, electrical noise and
exposure to direct sunlight long me.
-Unit can be wiped clean with a lightly moistened
cloth. Apply mild soap to the area if there are
stubborn stains or marks.
-Do not expose the unit to strong chemicals such
as gasoline, clean solvents, acetone, alcohol, insect
repellents, as they may damage the unit’s seal, case
and nish.
-Do not swing the stopwatch.
-Do not drop or step on the stopwatch.
-Do not wash the stopwatch or touch it with wet
hands.
-Store the unit in a dry place when you are not
using it.
-Keep the stopwatch out of reach of young children.