SUUNTO X3HR - Manual (Page 4)

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1. INTRODUCTION .......................................................................................... 4
1.1. HOW TO START TRAINING .......................................................................4
1.2. CARE AND MAINTENANCE .......................................................................5
1.2.1. Care of the Suunto X3HR ..................................................................5
1.2.2. Care of the Transmitter Belt ..............................................................5
1.3. WATER RESISTANCE ................................................................................5
1.4. BATTERY REPLACEMENT ........................................................................6
1.5. BATTERY REPLACEMENT OF THE TRANSMITTER BELT ......................8
2. HOW TO USE YOUR SUUNTO X3HR ........................................................ 9
2.1. DISPLAY ......................................................................................................9
2.1.1. Function symbols ..............................................................................9
2.2. BUTTONS ..................................................................................................10
2.2.1. Short and long press .......................................................................10
2.2.2. START/STOP button .......................................................................10
2.2.3. SET button ......................................................................................10
2.2.4. ARROW UP/LIGHT button ..............................................................11
2.2.5. ARROW DOWN/LAP button ...........................................................11
2.3. NAVIGATING IN THE FUNCTIONS ..........................................................12
2.4. HEART RATE MONITOR AND TRANSMITTER BELT .............................14
2.4.1. Activating the heart rate monitor .....................................................14
2.4.2. Electromagnetic interference ...........................................................14
2.4.3. Warnings .........................................................................................14
2.4.4. The Suunto X3HR and transmitter belt usage in water ...................15