Casio Illuminator W87H-1V manual

Casio Illuminator W87H-1V
8.5 · 4
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manualCasio Illuminator W87H-1V

Module No.1536/1636/1817

GENERAL GUIDE

Operation of Module 1817 is identical to that of Modules 1536/1636. The only difference
between these modules are the Module 1817 indicators, which are shown below. All
illustrations in this User’s Guide shows Modules 1536/1636 only.

TIMEKEEPING MODE

In the Timekeeping Mode, press
CC
CC
C to switch between
the 12-hour and 24-hour formats.
Day of the week is displayed as follows.
SU:Sunday MO:Monday TU:Tuesday
WE:Wednesday TH:Thursday FR:Friday
SA:Saturday

About the backlight

Holding down
AA
AA
A at any time illuminates the display.
The backlight of this watch employs an electrolumines-
cent (EL) light, which loses its illuminating power after
very long term use.
Frequent use of the backlight shortens the battery life.

ALARM MODE

When the Daily Alarm is switched on, the alarm sounds
for 20 seconds at the preset time each day. When the
Hourly Time Signal is switched on, the watch beeps ev-
ery hour on the hour.

To set the alarm time

1.Hold down
AA
AA
A while in the Alarm Mode until the hour
digits start to flash on the display. The hour digits flash
because they are
selected
.
2.Press
AA
AA
A to change the selection in the following se-
quence.
Once you reach the normal Alarm Mode, you have to hold down
AA
AA
A again until the
hour digits start to flash.
3.Press
CC
CC
C to increase the selected digits. Holding down
CC
CC
C changes the number at
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 morning or afternoon (PM).
4.After you set the alarm time, press
AA
AA
A to return to the Alarm Mode. At this time the
Daily Alarm is switched on automatically.

To stop the alarm

Press
AA
AA
A to stop the alarm after it starts to sound.

To switch the Daily Alarm and Hourly Time Signal on and off

Press
CC
CC
C while in the Alarm Mode to change the status of the Daily Alarm and Hourly
Time Signal in the following sequence.
To test the alarm
Hold down
CC
CC
C while in the Alarm Mode to sound the alarm.
Alarm on
indicator
Mode
indicator
Hourly time signal on
indicator
Hour
Minutes
Hour
Normal Alarm Mode (No digit flashes)
Minutes
Hourly Time
Signal only
Daily
Alarm only
Both offBoth on
(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.

TIME SETTING MODE

To set the time and date

1.Use
BB
BB
B to enter the Time Setting Mode.
The seconds digits flash because they are
selected.
2.Press
AA
AA
A to change the selection in the following se-
quence.
3.While the seconds digits are selected (flashing), press
CC
CC
C to reset the seconds to
“00”. If you press
CC
CC
C while the seconds count is in the range of 30 to 59, the sec-
onds 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 (besides seconds) are selected (flashing), press
CC
CC
C to in-
crease the number. While the day of the week is selected, pressing
CC
CC
C advances
to the next day. Holding down
CC
CC
C changes the current selection at high speed.
5.After you set the time and date, press
BB
BB
B to return to the Timekeeping Mode.
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 Timekeeping Mode automatically.
Seconds HourMinutesDay of Week MonthDate
PM indicator
24-hour indicator Alarm on indicator
Split indicator
Signal on indicator
Timekeeping Mode
Alarm Mode
Stopwatch Mode
Time Setting Mode
Date
Hour
Minutes
Seconds
PM indicator
Day of the week
1/100 second
Seconds
Mode Indicator
Split time indicator
Minutes
Seconds
Hour
Minutes
PM indicator
Day of the week
Date
Press
BB
BB
B to change from mode to mode.
After you perform an operation in any mode, pressing
BB
BB
B returns to the Timekeeping
Mode.

STOPWATCH MODE

The Stopwatch Mode lets you measure
elapsed time, split times, and two finishes.
The range of the stopwatch is 59 minutes,
59.99 seconds.

View the manual for the Casio Illuminator W87H-1V here, for free. This manual comes under the category sport watches and has been rated by 4 people with an average of a 8.5. This manual is available in the following languages: English. Do you have a question about the Casio Illuminator W87H-1V or do you need help? Ask your question here

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Question and answer

Number of questions: 1
B
BJ15 February 2023

How can we adjust the band of the Casio Illuminator W87H-1V sport watch? We have removed one bar from the clasp but we need to remove links instead, and it seems that this band does not allow for that. I have other pictures if you need them.

How can we adjust the band of the Casio Illuminator W87H-1V sport watch? We have removed one bar from the clasp but we need t...
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General
BrandCasio
ModelIlluminator W87H-1V | W87H-1V
Productsport watch
EAN79767552503, 797675525036, 0797675525036, 0079767552503
LanguageEnglish
FiletypeUser manual (PDF)
Technical details
WaterproofYes
Water resistant depth50 m
CalendarYes
Clock mode12h/24h
StopwatchYes
Accuracy+/- 30 sec/month
Watch dial type-
Other features
Dimensions (WxDxH)45.5 x 42 x 10.5 mm
Product colourBlack
Weight & dimensions
Weight38 g
Design
Band materialResin
Power
Battery typeCR2016
show more

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