Casio BGX-180V series Service Manual & Parts List page 4

To use the Auto-Start function
1. While the stopwatch display is showing all zeros
(
• At this time the auto-start indicator appears on the dis-
play to indicate that auto-start is on. Press
turn auto-start off (indicated when the auto-start indica-
tor is not on the display).
2. Press
E
• Pressing
on the display.
Auto-start indicator
• When the countdown reaches zero, a tone sounds, the backlight illuminates the
display, and a stopwatch timing operation starts automatically.
• To stop the Auto-Start countdown and return to the all-zeros display, press
• Pressing while the Auto-Start countdown is in progress immediately start the
E
stopwatch.
ALARM MODE
Mode indicator – Alarm No. Five independent Daily Alarms can be set. Each alarm
lets you set the hour and minutes. When the Daily Alarm
Graphic area
is turned on, the alarm sounds for 20 seconds at the pre-
set time each day. Press any button to stop the alarm
after it starts to sound.
When the Hourly Time Signal is turned on, the watch beeps
every hour on the hour.
• In the Alarm Mode (including alarm time setting), press
to illuminate the display for about two seconds.
E
• The graphic area in the Alarm Mode shows the current
on/off status of each of the five alarms.
Hour : Minutes
Alarm on indicator
AM indicator
To set an alarm time
1. Press while in the Alarm Mode to select the alarm whose time you want to set.
D
Alarm 1 Alarm 2
Hourly Time Signal
2. After you select an alarm, hold down
display. The hour digits flash because they are selected .
• This operation automatically turns on the alarm.
3. Press to change the selection in the following sequence.
C
Hour
4. Press to increase the selected digits. Holding down
D
high speed.
• The format (12-hour and 24-hour) of the alarm time matches the format you select
for normal timekeeping.
• When setting the alarm time using the 12-hour format, take care to set the time
correctly as a.m. (A indicator) or p.m. (P indicator).
5. After you set the alarm time, press
• If you do not operate any button for a few minutes while a selection is flashing, the
flashing stops and the watch goes back to the Alarm Mode automatically.
To turn an alarm and the Hourly Time Signal on and off
1. In the Alarm Mode, press
Graphic area
Hourly Time Signal.
2. Press B
• The indicators ALM and
ever an alarm is turned on.
• The indicators SIG and
ever the Hourly Time Signal is turned on.
• In other modes (besides the Alarm Mode), the ALM in-
dicator remains on the display as long as at least one of
the alarms is on, while the SIG indicator remains on the
display while the Hourly Time Signal is on.
Alarm on indicator
• Indicators in the graphic area of the Alarm Mode show which alarms are turned on.
<Graphic Area>
AL-5 (off)
AL-2 (off)
AL-1 (on) AL-4 (off)
AL-3 (on)
[Module 1909]
To test the alarm
Hold down B while in the Alarm Mode to sound the alarm.
) in the Stopwatch Mode, press D
again to
D
to start the countdown.
also causes the countdown time to appear
E
Alarm 4
Alarm 3
Alarm 5
A until the hour digits start to flash on the
Minutes
changes the selection at
D
to return to the Alarm Mode.
A
to select an alarm or the
D
to toggle the select item on and off.
appear on the display when-
appear on the display when-
AL-4 (off)
AL-2 (off)
AL-1 (on) AL-5 (off)
AL-3 (on)
[Modules 2109/2209]
.
.
D
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