User manual OREGON RA123

[. . . ] iMPORTANT · The measurement functions built into the RA123 are not meant to substitute professional measurement or industrial precision devices. Values produced by this device should be considered as reasonable representations only. ⷠThe RA123 carabineer is not designed for mountain climbing. Always make sure to use a professional carabineer when mountain climbing. [. . . ] Use luke warm water and mild soap to clean the watch and chest belt thoroughly after each training session. Do not subject the product to excessive force, shock, dust, temperature changes, or humidity. Do not scratch hard objects against the LCD display as this may cause damage. ⷠRemove the batteries whenever you are planning to store the product for a long period of time. ⷠWhen replacing batteries, use new batteries as specified in this user manual. Contact the retailer or our customer service department if the product requires servicing. ⷠDo not touch the exposed electronic circuitry, as there is a danger of electric shock. ⷠCheck all major functions if the device has not been used for a long time. ⷠWhen disposing of this product, do so in accordance with your local waste disposal regulations. ⷠDue to printing limitations, the displays shown in this manual may differ from the actual display. ⷠThe contents of this manual may not be reproduced without the permission of the manufacturer. NOTE The technical specifications for this product and the contents of the user manual are subject to change without notice. The device is equipped with an intelligent barometer that determines altitude by the built-in sensor with the advanced Baro-compensation technology. It also distinguishes the differences between pressure caused by the changes in physical altitudes and pressure caused by weather conditions. This eliminates discrepancies and makes the altimeter more accurate than most of the average devices available on the market. Maximum altitude and instant sea level pressure readings are also provided. NOTE Always take bearings in the open air, not inside buildings, tents, caves, or other shelters. NOTE Compass readings should be performed away from magnetic materials. Avoid large magnetic objects, power lines, loudspeakers, electric motors etc. Php When you set the declination angle on the compass you compensate for the difference between true and magnetic north. [. . . ] If you're in the US and would like to contact our Customer Care department directly, please visit: www2. ALT / +: Enter altitude setting mode; increase values COMPASS: Display compass bearing and cardinal points; enter compass setting mode; quit any setting mode TIME: Toggle display between time, date and alarm; enter time / alarm setting mode BARO / -: Enter barometer setting mode; decrease values LED light : Turn on the LED light : Turn on the backlight; lock / unlock keys NOTE While the low battery icon is displayed, instant altitude, maximum altitude, air pressure, sea level pressure, temperature and compass values show " - - " . NOTE When sea level pressure is changed, the altitude will adjust itself accordingly. Rotate the watch counter clockwise at the same speed as the moving segments around the circumference of the display. [. . . ]