Manual Casio Pro Trek PRG-270-1ER Watch

Manual

MO1308-EB

© 2013 CASIO COMPUTER CO., LTD.

Congratulations upon your selection of this CASIO watch.

Applications

The built-in sensors of this watch measure direction, barometric pressure, temperature and altitude.

Measured values are then shown on the display. Such features make this watch useful when hiking,

mountain climbing, or when engaging in other such outdoor activities.

Warning !

• The measurement functions built into this watch are not intended for taking measurements that

require professional or industrial precision. Values produced by this watch should be considered

as reasonable representations only.

•

When engaging in mountain climbing or other activities in which losing your way can create a

dangerous or life-threatening situation, always use a second compass to confi rm direction readings.

• Note that CASIO COMPUTER CO., LTD. assumes no responsibility for any damage or loss

suffered by you or any third party arising through the use of this product or its malfunction.

E E-1

ENGLISH

Important!

• Your watch’s Altimeter Mode calculates relative altitude based on changes in barometric pressure

measurement by its pressure sensor. For more information, see pages E-51 and E-65.

• Immediately before embarking or otherwise taking altitude readings, be sure to specify a reference

altitude. If you don’t the readings produced by the watch probably will not be very accurate. For more

information, see “To specify a reference altitude value” (page E-58).

• To ensure correct direction readings by this watch, be sure to perform bidirectional calibration before

using it. The watch may produce incorrect direction readings if you do not perform bidirectional

calibration. For more information, see “To perform bidirectional calibration” (page E-30).

E-2

About This Manual

• Depending on the model of your watch, digital display text appears

either as dark fi gures on a light background, or light fi gures on a dark

background. All examples in this manual are shown using dark fi gures

on a light background.

• Button operations are indicated using the letters shown in the

illustration.

• Note that the product illustrations in this manual are intended for

reference only, and so the actual product may appear somewhat

different than depicted by an illustration.

E-3

Things to check before using the watch

1. Check the battery power level.

Is “

H

” or “

M

” displayed for the battery power indicator (page E-11)?

Go to step 2.

Power is low. Charge the watch by placing it in a location

where it is exposed to light. For details, see “Charging the

Watch” (page E-9).

NO YES

YES

Does any one of the following conditions exist?

• Battery power indicator shows “L” and “LOW” is flashing on the

display.

• “CHG” is flashing on the display.

• The face is blank.

The watch is charged

sufficiently.

For details about

charging, see

“Charging the Watch”

(page E-9).

NEXT

Battery power

indicator

E-4

2. Check the Home City and the daylight saving time (DST) setting.

Use the procedure under “To confi gure Home City and summer time settings” (page E-20) to confi gure

your Home City and daylight saving time settings.

Important!

• World Time Mode and Sunrise/Sunset Mode data depend on correct Home City, time, and date settings

in the Timekeeping Mode. Make sure you confi gure these settings correctly.

3. Set the current time.

See “Confi guring Current Time and Date Settings” (page E-22).

The watch is now ready for use.

E-5

Contents

E-2 About This Manual

E-3 Things to check before using the watch

E-9 Charging the Watch

E-14 To recover from the sleep state

E-15 Mode Reference Guide

E-19 Timekeeping

E-20 Confi guring Home City Settings

E-20 To confi gure Home City and summer time settings

E-22 Confi guring Current Time and Date Settings

E-22 To change the current time and date settings

E-25 Taking Direction Readings

E-26 To take a direction reading

E-30 To perform bidirectional calibration

E-31 To perform magnetic declination correction

E-32 To store a direction angle reading in Bearing Memory

E-34 To set a map and fi nd your current location

E-35 To fi nd the bearing to an objective

E-36 To determine the direction angle to an objective on a map and head in that direction

(Bearing Memory)

E-6

E-40 Specifying Temperature, Barometric Pressure, and Altitude Display Units

E-40 To specify temperature, barometric pressure, and altitude display units

E-42 Taking Barometric Pressure and Temperature Readings

E-42 To take barometric pressure and temperature readings

E-47 To enable or disable the barometric pressure change alert

E-49 To calibrate the pressure sensor and the temperature sensor

E-51 Using the Altimeter Mode

E-52 To select the altitude screen format

E-53 To select the altitude auto reading interval

E-55 To take altitude readings

E-56 To specify the altitude differential start point

E-57 To use the altitude differential value

E-58 To specify a reference altitude value

E-59 To save a reading manually

E-62 To start trek log value updating

E-62 To stop trek log value updating

E-68 Precautions Concerning Simultaneous Altitude and Temperature Readings

E-69 Viewing Altitude Records

E-69 To view altitude records

E-73 To delete all manually saved data

E-73 To delete data in a specifi c memory area

E-7

E-75 Looking up Sunrise and Sunset Times

E-75 To enter the Sunrise/Sunset Mode

E-76 To view the sunrise/sunset time for a particular date

E-77 To look up the sunrise and sunset times for a specifi c location

E-79 Using the Stopwatch

E-79 To enter the Stopwatch Mode

E-79 To perform an elapsed time operation

E-79 To pause at a split time

E-80 To measure two fi nishes

E-81 Using the Countdown Timer

E-81 To enter the Countdown Timer Mode

E-81 To specify the countdown start time

E-82 To perform a countdown timer operation

E-82 To stop the alarm

E-83 Using the Alarm

E-83 To enter the Alarm Mode

E-84 To set an alarm time

E-85 To turn an alarm and the Hourly Time Signal on and off

E-86 To stop the alarm

Operation Guide 3415

Rating

More about this manual

We understand that it’s nice to have a paper manual for your Casio Pro Trek PRG-270-1ER Watch. You can always download the manual from our website and print it yourself. If you would like to have an original manual, we recommend you contact Casio. They might be able to provide an original manual. Are you looking for the manual of your Casio Pro Trek PRG-270-1ER Watch in a different language? Choose your preferred language on our homepage and search for the model number to see if we have it available.

Specifications

All manuals for Casio Watches
More manuals of Watches

Frequently Asked Questions about Casio Pro Trek PRG-270-1ER Watch

Our support team searches for useful product information and answers to frequently asked questions. If you find an inaccuracy in our frequently asked questions, please let us know by using our contact form.

Related products

Manual

Casio G-Shock GM-5600SS-1ER Watch

Manual

Casio Collection MWA-100HD-2AVEF Watch

Manual

Casio Collection WS-1500H-1AVEF Watch

Manual

Casio Collection MTP-E180D-3AVEF Watch

Manual

Casio Edifice EFB-710D-7AVUEF Watch

Manual

Casio G-Shock GA-2140RX-7AER Watch

Manual

Casio G-Shock GA-B2100-2AER Watch

Manual

Casio G-Shock GBD-200UU-1ER Watch

Related categories