3. Before training .......................................................................... 28
3.1. Putting on the heart rate transmitter belt ....................................... 28
3.2. Heart rate signal troubleshooting ............................................... 29
3.3. Heart rate limit settings ........................................................... 30
4. Training .................................................................................. 31
4.1. Using Training Effect targets .................................................... 31
4.2. Training without set targets ...................................................... 31
4.3. Using the Speed and Distance displays ....................................... 34
5. After training ............................................................................ 35
5.1. Training Logbook ................................................................. 35
5.2. Training Totals ..................................................................... 36
5.3. Suunto Training World ........................................................... 37
5.4. Sleep mode ........................................................................ 38
6. Warranty ................................................................................. 38
7. Care and maintenance ................................................................ 38
7.1. General instructions .............................................................. 38
7.2. Water resistance .................................................................. 39
7.3. Changing the strap length ....................................................... 40
7.4. Replacing the battery ............................................................. 41
7.4.1. Replacing the battery of the Suunto t3 ................................... 41
7.4.2. Replacing the battery of the heart rate belt .............................. 43
8. Technical specifications ............................................................... 44
9. Intellectual property .................................................................... 45
9.1. Trademark ......................................................................... 45
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