Summary of the content on the page No. 1
Module No. 2271
2271-1
GETTING ACQUAINTED About This Manual
• Button operations are indicated using the
Congratulations upon your selection of this CASIO watch. To get the most out
letters shown in the illustration.
of your purchase, be sure to carefully read this manual and keep it on hand
• Each section of this manual provides you
for later reference when necessary.
with the information you need to perform
operations in each mode. Further details
and technical information can be found in
Summary of the content on the page No. 2
SE ESE E ENE NE NNE N NNW 2271-2 DIGITAL COMPASS Understanding the Barometer/Thermometer Screen Press C to enter the Barometer/Thermometer Barometric pressure graph A built-in bearing sensor detects magnetic north and indicates one of 16 Mode. (unit: 1hPa (mb)/0.05 inHg) directions on the display. Direction readings are performed in the Digital • Barometric pressure is displayed in units of Compass Mode. 1hPa/mb (or 0.05inHg). • You can calibrate the bearing sensor if you suspect the direction r
Summary of the content on the page No. 3
2271-3 Memory measurements ALTIMETER Memory measurements are taken independently of Altimeter Mode measurements and stored directly into memory (along with the date and time A built-in altimeter uses a pressure sensor to detect the current air pressure, of the measurement) for later recall. There are two types of memory which is then used to estimate the current altitude. The watch is pre- measurements: “Auto measurements” and “Manual measurements”. programmed with ISA (International Standard
Summary of the content on the page No. 4
2271-4 To set a reference altitude Auto Measurement Records • Performing an Auto measurement produces a set of records of all the 1. In the Altimeter Mode, hold down A until measurements taken during the Auto measurement session. Since Auto the display clears. After four or five measurement produces four altitude readings per hour (at 00, 15, 30, and seconds, either OFF or the current 45 minutes of each hour) leaving Auto measurement turned on for two reference altitude value
Summary of the content on the page No. 5
2271-5 Deleting an Altitude Measurement Record STOPWATCH Use the Recall Mode to delete altitude measurement records. You can enter The stopwatch lets you measure elapsed time, the Recall Mode by pressing D. Hours Seconds split times, and two finishes. • The display range of the stopwatch is 23 Note hours, 59 minutes, 59.99 seconds. • The procedure you should use to delete a record depends on if the record • The stopwatch continues to run, restarting was produced by Auto measurement or Manual mea
Summary of the content on the page No. 6
2271-6 To turn the auto light switch on and off There are two standard methods of expressing altitude: Absolute altitude and relative altitude. Absolute altitude expresses an absolute height above sea In the Timekeeping, Digital Compass, Barometer/Thermometer, or Altimeter level. Relative altitude expresses the difference between the height of two Mode, hold down C for about one second to toggle the auto light switch on different places. ( displayed) or off ( not displayed). • Pressing C while i
Summary of the content on the page No. 7
2271-7 Low Battery Indicator Auto light switch precautions This message indicates that battery power is • Avoid wearing the watch on the inside of your wrist. Doing so causes the too low to perform the measurement. It auto light switch to operate when it is not needed, which shortens battery appears whenever battery power drops below life. If you want to wear the watch on the inside of your wrist, turn off the a certain level, or when you try to perform a auto light switch feature. measurement u
Summary of the content on the page No. 8
2271-8 3. Place the watch on a level surface facing any direction you want, and To calibrate the temperature press B to calibrate the first direction. 1. Press C to enter the Barometer/ • When the calibration procedure is complete, the message OK appears Thermometer Mode. in the upper display area. This soon changes to -2- and the 2. Hold down A until the message OFF magnetic north pointer flashes at the 6 o’clock position to indicate that appears (flashing), which indicates the the watch is rea
