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Casio G-Shock Frogman GW-8230B-9AER User Manual

Casio G-Shock Frogman GW-8230B-9AER
21 pages
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Contents
Precautions
Operating Precautions
User Maintenance
Battery
Before Getting Started...
General Guide
Indicators
Navigating Between Modes
Selecting a Timekeeping Mode Digital Display
Format
Charging
Viewing the Face in the Dark
Time Adjustment
Adjusting the Current Time Setting
World Time
Checking World Time
Setting the World Time City
Alarm and Hourly Time Signal
Configuring Alarm Settings
Configuring the Hourly Time Signal Setting
Turning Off an Alarm or the Hourly Time Signal
Using the Dive Function
Measuring Elapsed Dive Time
Measuring Surface Interval Time
Exiting the Dive Mode
Viewing Dive Log Data
Deleting Dive Log Data
Tide Level and Moon Age
Checking the Current Tide Level and Moon
Phase
Checking the Tide Level and Moon Age for a
Specific Date and Time
Adjusting High Tide Times
Stopwatch
Measuring Elapsed Time
Measuring a Split Time
Timing the First and Second Place Finishers
Timer
Setting the Time
Using the Timer
Other Settings
Enabling the Button Operation Tone
Configuring Power Saving Function Settings
Other Information
City Table
Specifications
Troubleshooting
Watch Operation Guide 3521
1
MA2209-EB © 2022 CASIO COMPUTER CO., LTD.
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Casio G-Shock Frogman GW-8230B-9AER Specifications

General IconGeneral
ModelGW-8230B-9AER
SeriesFrogman
BrandCasio
TypeDigital
Water Resistance200 meters
Shock ResistanceYes
Solar PoweredYes
Radio ControlledYes
Case MaterialResin
Band MaterialResin
ColorYellow
FeaturesTide Graph, Moon Data, World Time

Summary

Precautions and Watch Care

General Operating Precautions

Guidelines for safe operation and maintenance.

Diving Safety and Procedures

Safety checks and actions before and during diving.

Watch Care and Environmental Factors

Guidance on band care, temperature, impact, magnetism, static, chemicals, and storage.

Watch Material Care and Properties

Resin and Leather Component Care

Proper maintenance for resin and leather parts to prevent discoloration and damage.

Metal Component Maintenance

Cleaning procedures for metal parts to prevent rust and maintain appearance.

Special Features and Data Handling

Notes on special bands, LCD readability, and data memory.

User Maintenance

General Cleaning and Care

Daily cleaning routines to keep the watch in good condition.

Risks of Neglect

Potential issues like rust and premature wear from poor maintenance.

Battery and Skin Considerations

Information on battery replacement and potential skin irritation.

Getting Started with Your Watch

General Guide and Overview

An introduction to the watch's capabilities and basic functions.

Understanding Display Indicators

Explanations of icons and symbols shown on the watch display.

Watch Operation Basics

Navigating Watch Modes

How to switch between different modes using the buttons.

Timekeeping Display Customization

Adjusting the digital display format in Timekeeping Mode.

Watch Charging Procedure

Instructions on how to charge the watch using its solar panel.

Power Management Features

Checking Battery Charge Level

How to view the current battery charge status.

Power Saving Function Settings

Enabling and disabling power saving modes to conserve battery.

Illumination and Visibility

Using Watch Illumination

Manual and automatic ways to illuminate the watch face.

Setting Illumination Duration

Adjusting how long the backlight stays on.

Time and Date Configuration

Setting Home City and Summer Time

Selecting a Home City and configuring summer time settings.

Adjusting Current Time and Date

Procedures to set the current time and date accurately.

World Time Functionality

Switching Time Format

Changing between 12-hour and 24-hour time displays.

Checking World Times

Viewing current times in various global cities.

Alarms and Hourly Time Signals

Setting World Time Cities

Selecting and configuring specific cities for World Time.

Configuring Alarm Settings

Setting daily alarms, snooze, and the hourly time signal.

Signal Management and Dive Function

Managing Hourly Time Signal

Enabling, disabling, and turning off the hourly time signal.

Turning Off Alarms

Procedures to stop sounding alarms or hourly time signals.

Introduction to Dive Function

Overview of measuring dive times and surface intervals.

Dive Measurement and Logging

Measuring Dive Time

How to measure the duration of a dive accurately.

Measuring Surface Interval

How to measure the time between dives.

Viewing Dive Log Data

Accessing and reviewing recorded dive logs.

Dive Log Management and Tide/Moon Info

Deleting Dive Log Records

How to erase all recorded dive log data.

Tide Level and Moon Age Overview

Introduction to checking tide and moon phase information.

Checking Current Tide/Moon Phase

Viewing tide graph and moon phase in various modes.

Tide and Moon Age Interpretation

Interpreting Moon Phase Data

Understanding the Moon phase indicator and age table.

Checking Specific Tide/Moon Data

Viewing tide and moon age for a particular date and time.

Tide Adjustment and Stopwatch Operations

Adjusting High Tide Times

Calibrating high tide times for improved accuracy.

Measuring Stopwatch Time

How to measure elapsed time using the stopwatch.

Stopwatch and Timer Functions

Measuring Split Times

How to record split times during stopwatch operation.

Timing Race Finishers

Timing first and second place finishers in a race.

Using the Countdown Timer

How to set and use the countdown timer.

Timer Settings and Other Options

Setting Timer Countdown

Procedures to set the countdown start time for the timer.

Enabling Button Operation Tone

How to enable or disable the sound made when pressing buttons.

Advanced Settings and Reference

Configuring Power Saving

Settings for enabling or disabling the power saving function.

City Table and Specifications

Reference for city codes and detailed watch specifications.

Troubleshooting Watch Issues

World Time and Tide Level Issues

Solutions for incorrect World Time and tide information errors.

Dive Function and Signal Issues

Problems with Dive Mode, alarms, or hourly time signals.

Charging and Support Information

Troubleshooting Charging Problems

Solutions for common charging issues and display indicators.

Finding Additional Support

Where to find more information and customer support.

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