MODEL AT-110 Instruction Manual INTRODUCTION Thank you for purchasing CATEYE Model AT-110. This altimeter is designed to help quantify altitude data for vertical sports such as, skiing, hiking, climbing, mountaineering, hang-gliding, parasailing, ballooning, sail-planing and sky-surfing, etc. The patented temperature compensated pressure captures atmospheric pressure and gives accurate altitude read- ing in 1 meter or 5 foot resolution.
Note: • Please note that atmospheric pressure is effected by the weather. The AT-110 cal- culates altitude from the changes in atmospheric pressure. Even during stable weather condition, the altitude reading may change as much as 40m or 130ft, over the course of the day.
S/S button. Press the Set button to set the time. After the clock time is set, the AT-110 defaults to Hike mode. 4. Attaching Wrist Band Press the main unit onto the ring of the wrist band. It can be mounted perpendicularly or parallel to the belt.
HOW TO USE AS AN ALTIMETER 1. Functions and Button Operations Before Operation: The initial value of the Current altitude shown on the display may not indicate the correct altitude of your location. First read through this section, and then correct the altitude according to the instruc- tions on page12.
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To cycle from one LOG-Book data to another, press the S/S button. To return to the Main screen, press the Mode button in any time. Highest Trip Altitude Lowest Trip Altitude Sum of Ascends Sum of Descends * The illustration shows an example of Hike mode. Using the Stopwatch In the stopwatch Sub Function the Set button, the stopwatch starts/...
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Sum of Descends Sum of Ascends Lowest Trip Altitude Highest Trip Altitude MAIN SCREEN CORRECTION Current Altitude ACTUAL Clock Time ALTITUDE Temperature START How to Shift to STOP Another Mode Hold down Stopwatch How to Reset the Data In the Sub/LOG-book Functions Ascend/ Press Descend...
If the AT-110 clock is set as a 24 hour clock, the stopwatch continues to count up to 24 hours.
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Sum of Runs Sum of Descends Lowest Trip Altitude Highest Trip Altitude MAIN SCREEN CORRECTION Current Altitude ACTUAL Clock Time ALTITUDE Temperature START How to Shift to STOP Another Mode Hold down Stopwatch How to Reset the Data In the Sub/LOG-book Functions Ascend/ Press Descend...
If the AT-110 clock is set as a 24 hour clock, the stopwatch continues to count up to 24 hours.
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Sum of Descends Sum of Ascends Lowest Trip Altitude Highest Trip Altitude MAIN SCREEN CORRECTION Current Altitude ACTUAL Clock Time ALTITUDE Temperature START How to Shift to STOP Another Mode Hold down Stopwatch How to Reset the Data In the Sub/LOG-book Functions Press Simultaneously Vario...
If the AT-110 clock is set as a 24 hour clock, the stopwatch continues to count up to 24 hours. If the clock-time is set as a 12-hour clock, the stopwatch continues to count up to 12 hours.
Set button to complete this operation. Resetting Standard Atmospheric Scale After adjusting the altitude to compensate for changes in weather, it may be helpful to reset the AT-110 to it’s preset standard scale. In the Main Screen, press the Mode button and the Set button simultaneously.
TROUBLESHOOTING If a trouble or malfunction occurs, check the following before seeking technical support. Trouble/Check Items/Remedy Buttons do not change the display. Is the unit in the power saving function? Press any button for more than 1 second and release this function.
SPECIFICATIONS Function Main screen ±1m [±5ft] Current altitude –380 - +5870m [–1200 - +19200ft] Clock Time 0:00'- 11:59' or 23:59' Sub Function °C[°F] Temperature –5 - 55°C [23 - 131°F] 1°C [1°F] Stopwatch 00'00" - 9'59"/00:10' - 23:59'[11:59'] 1"/1' 0 - ±200m/s [±299ft/s] ±0.1m/s [±0.3ft/s] Ascend/Descend Speed 0 - ±2999 x10m [ft]...
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