User GuideTable of ContentsTable of Contents41. Suunto t4 at a glance71.1. Navigating in the modes and menus81.2. Button symbols and functions91.3. Button lock92. Getting started102.1. Setting up Suunto t4102.2. Activity class (act class)122.3. Time mode142.3.1. Alarm settings152.3.2. Time settings162.3.3. Date settings162.3.4. Personal settings162.3.5. General settings17Light17Alarm snooze172.4. Suunto Coach182.4.1. Initial set-up182.4.2. Training program192.4.3. Training sessions202.4.4. Automatic program adaptation212.5. Training mode212.5.1. Training Effect232.5.2. Training mode settings262.5.3. Heart rate zone settings292.5.4. Intervals settings302.5.5. Pair a POD settings302.6. Speed and Distance mode312.6.1. Autolap settings322.6.2. Speed settings332.6.3. Calibrate settings332.6.4. Wireless speed and distance PODs333. Before training343.1. Putting on the heart rate transmitter belt343.2. Heart rate signal troubleshooting353.3. Heart rate limit settings364. Training374.1. Following a training program374.2. Manually adjusting your training program394.3. Training without set targets394.4. Using the Speed and Distance displays425. After training435.1. Training Logbook435.2. Training Totals445.3. Suunto Training World455.4. Sleep mode466. Warranty467. Care and maintenance467.1. General instructions467.2. Water resistance477.3. Replacing the battery487.3.1. Replacing the battery of the Suunto t4487.3.2. Replacing the battery of the heart rate belt498. Technical specifications519. Intellectual property529.1. Trademark529.2. Patent notice5210. Disclaimers5210.1. User's responsibility5210.2. Warnings5210.3. CE5310.4. ICES5310.5. FCC compliance5311. Disposal of the device54Size: 3.15 MBPages: 56Language: EnglishOpen manual