Suunto Altimax Instruction Manual page 7

2.4.2 How to Start the Countdown Timer ............................................................... 18
2.5 DUAL TIME SUB MODE (ALTIMAX) ........................................................................... 19
2.5.1 Setting the Dual Time Function ..................................................................... 19
CHAPTER 3 ALTIMETER MODE .................................................... 20
3.1 SETTING THE ALTIMETER ......................................................................................... 21
3.2 ALTITUDE DIFFERENCE MEASUREMENT SUB MODE .......................................... 23
3.2.1 How to Start the Altitude Difference Measurement ....................................... 23
3.3 24-HOUR MEMORY SUB MODE ................................................................................ 24
3.4 LOGBOOK SUB MODE ............................................................................................... 24
3.4.1 How to Start and Stop a Logbook ................................................................. 26
3.4.2 Fast Cumulative Button ................................................................................. 26
3.5 LOGBOOK HISTORY SUB MODE .............................................................................. 27
3.5.1 Clearing the Logbook History ........................................................................ 28
CHAPTER 4 BAROMETER MODE .................................................. 28
4.1 PRESSURE DIFFERENCE MEASUREMENT SUB MODE ....................................... 29
4.1.1 How to Start the Pressure Difference Measurement .................................... 30
4.2 4-DAY MEMORY SUB MODE ...................................................................................... 30
4.3 SEA LEVEL PRESSURE SUB MODE ......................................................................... 31
4.3.1 Setting the Sea Level Pressure .................................................................... 31
4.4 BAROMETRIC TREND INDICATOR ........................................................................... 32
CHAPTER 5 COMPASS MODE (VECTOR AND X-LANDER) ........... 32
5.1 BEARING TRACKING SUB MODE ............................................................................. 34
5.2 DECLINATION ADJUSTMENT SUB MODE ............................................................... 34
5.2.1 Setting the Local Declination ......................................................................... 35
5.3 CALIBRATING THE COMPASS .................................................................................. 35
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