1822/1968-1
Module No.1822/1968
GENERAL GUIDE
•
Press
D
D
D
D
D
to change from mode to mode.
•
After you perform an operation in any mode, pressing
D
D
D
D
D
returns to the Timekeeping Mode.
•
If you do not press any button for a few minutes while making settings in any mode (indicated when settings are flashing), the watch automatically clears the setting screen (settings stop
flashing) and returns to the normal display for the mode you are in.
•
This watch returns to the Timekeeping Mode whenever you hold down the
D
D
D
D
D
button for one or two seconds. If you ever lose track of what mode you are in or what you should do next,
hold down
D
D
D
D
D
to return to normal timekeeping.
•
In any mode press
L
L
L
L
L
to illuminate the display.
The operational procedures for Module 1822 and 1968 are identical. All of the illustrations in this manual show Module 1822.
Timekeeping Mode
Countdown Alarm Mode
Alarm Mode
Dual Time Mode
Stopwatch Mode
[Module 1822]
[Module 1968]
TIMEKEEPING MODE
To set the time and date
1. Hold down
A
A
A
A
A
while in the Timekeeping Mode until the
seconds digits flash on the display because they are
selected.
2. Press
D
D
D
D
D
to change the selection in the following se-
quence.
3. While the seconds digits are selected (flashing), press
B
B
B
B
B
to reset the seconds to
00. If you press
B
B
B
B
B
while the seconds count is in the range of 30 to 59, the seconds
are reset to 00 and 1 is added to the minutes. If the seconds count is in the range
of 00 to 29, the minutes count is unchanged.
4. While any other digits (beside seconds) are selected (flashing), press
B
B
B
B
B
to in-
crease the number or
C
C
C
C
C
to decrease it. While the 12/24-hour format setting is
selected, press
B
B
B
B
B
or
C
C
C
C
C
to toggle it between 12 and 24. While the day of the week
is selected (flashing), press
B
B
B
B
B
to advance to the next day or
C
C
C
C
C
to return to the
previous day.
•
Except for when adjusting the seconds or setting the 12/24-hour format, holding
down a button changes the current selection at high speed.
•
When the 12-hour format is selected, the indicator P appears on the display to
indicate “P.M.” times. There is no indicator for “A.M.” times.
•
When the 24-hour format is selected, the indicator 24 appears on the display.
5. After you set the time and date, press
A
A
A
A
A
to return to the Timekeeping Mode.
ABOUT THE BACKLIGHT
In any mode, press
L
L
L
L
L
to illuminate the display for about two seconds.
•
The backlight of the watch employs an electro-luminescent (EL) light, which loses
illuminating power after very long use.
•
The illumination provided by the backlight may be hard to see when viewed under
direct sunlight.
•
The backlight automatically stops illuminating whenever an alarm sounds.
COUNTDOWN ALARM MODE
The countdown alarm can be set within a range of 1 sec-
ond to 24 hours. When the countdown reaches zero, an
alarm sounds for 10 seconds or until you press any but-
ton.
To set the countdown start time
1. Hold down
A
A
A
A
A
while in the Countdown Alarm Mode. The
hours digits flash on the display because they are
se-
lected.
2. Press
D
D
D
D
D
to change the selection in the following se-
quence.
3. Press
B
B
B
B
B
to increase the selected number or
C
C
C
C
C
to decrease it. Holding down either
button changes the selection at high speed.
•
Press
B
B
B
B
B
and
C
C
C
C
C
at the same time to clear the starting time to 0:00' 00".
•
To set the starting value of the countdown time to 24 hours, set 0:00' 00".
4. After you set the countdown start time, press
A
A
A
A
A
twice to return to the Countdown
Alarm Mode.
To use the countdown alarm
1. Press
B
B
B
B
B
while in the Countdown Alarm Mode to start the countdown alarm.
2. Press
B
B
B
B
B
again to stop the countdown alarm.
•
You can resume countdown alarm operation by pressing
B
B
B
B
B
.
3. Stop the countdown alarm and then press
C
C
C
C
C
to reset the countdown time to its
starting value.
•
When the end of the countdown is reached and auto repeat timing is off, the alarm
sounds for 10 seconds or until you stop the alarm by pressing any button. Count-
down timing stops and the countdown time is automatically reset to its starting
value after the alarm stops.
To switch auto repeat timing and the progress beeper on and off
1. Hold down
A
A
A
A
A
while in the Countdown Alarm Mode. The hour digits flash on the
display because they are
selected. Press
A
A
A
A
A
again to move the flashing to the auto
repeat ON/OFF setting.
Seconds
Day
Minutes
12/24-Hour Format
Hour
Day of
week
Month
Day of week
Month
Day
PM indicator
Hour
Minutes
Seconds
Hour
Minutes
Seconds
Current time
Progress
beeper on
indicator
Auto repeat
on indicator
1/10
Second
Seconds
Minutes
Mode indicator
2. Press
B
B
B
B
B
or
C
C
C
C
C
to toggle auto repeat on (
) and off.
3. Press
D
D
D
D
D
to move the flashing to the progress beeper ON/OFF setting.
4. Press
B
B
B
B
B
or
C
C
C
C
C
to toggle the progress beeper on (
) and off.
5. Press
A
A
A
A
A
to return to the Countdown Alarm Mode.
•
When the end of the countdown is reached while auto repeat is on, the alarm sounds,
but the countdown restarts from the beginning without stopping. You can stop the
countdown by pressing
B
B
B
B
B
and manually reset to the start time by pressing
C
C
C
C
C
.
•
If you set a starting time of 10 seconds or less and have Auto Repeat turned on, the
countdown alarm tone (which normally sounds for 10 seconds) sounds for only one
second.
•
When the progress beeper is turned on, the watch beeps as the countdown time
passes the 10, 5, 4, 3, 2, and 1-minute marks, and the 50, 40, 30, 20, 10, 5, 4, 3, 2,
and 1-second marks.
STOPWATCH MODE
The Stopwatch Mode lets you measure elapsed time, split
times, and two finishes. The range of the stopwatch is 23
hour, 59 minutes, 59.99 seconds. You can also have an
alarm sound when a target time is reached. The Stop-
watch Mode also features an Auto-Start function.
About the Auto-Start function
With the Auto-Start function, the watch performs a 5-second countdown. When the
countdown reaches zero, stopwatch operation starts automatically. During the final
three seconds of the countdown, a beeper sounds with each second.
To turn the Auto-Start function on and off
While the display is showing all zeros in the Stopwatch Mode, press
C
C
C
C
C
to toggle it on
and off.
•
The indicator AUTO-ST appears and 05 is shown in the upper display while Auto-
Start is turned on. The AUTO-ST indicator is not shown and the upper part of the
display shows the current time when Auto-Start is turned off.
About the Target Time function
With the Target Time function, an alarm sounds for ten seconds whenever the time
being kept by the stopwatch reaches a target time you have preset.
To set the Target Time and to turn it on and off
1. While the display is showing all zeros in the Stopwatch
Mode, hold down
A
A
A
A
A
, and the hour digit of the target
time starts to flash because it is
selected.
2. Press
D
D
D
D
D
to change the selection in the following sequence.
3. Press
B
B
B
B
B
to increase the selected number or
C
C
C
C
C
to de-
crease it. Holding down either button changes the se-
lection at high speed.
•
Press
B
B
B
B
B
and
C
C
C
C
C
at the same time to clear the setting to
0:00' 00".
4. Press
A
A
A
A
A
to move the flashing to the target time ON/OFF setting.
5.
B
B
B
B
B
or
C
C
C
C
C
to toggle the target time on and off.
6. Press
A
A
A
A
A
to return to the Stopwatch Mode.
Important!
The alarm will not sound if you do not turn on the target time.
•
Press
A
A
A
A
A
,
D
D
D
D
D
or
L
L
L
L
L
to stop the alarm after it starts to sound.
Current time
Target time on indicator
Mode indicator
Minutes
Seconds
1/100 Second
(a) Elapsed time measurement
Start
Stop
Re-start
Stop
Clear
Start
Split
Split release
Stop
Clear
Start
Split
Stop
Split release
Clear
(b) Split time measurement
(c) Split time and 1st-2nd place times
First runner
finishes.
Second runner
finishes.
Record time of
first runner.
Record time of
second runner.
Hour
Minutes
Seconds
Seconds
Hour
Minutes
Mode indicator
Target time on indicator