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NOTE: Even though both the Suunto t6 and the transmitter belt are water-resistant,
the radio signal does not carry in water, which makes the communication between
Suunto t6 and the transmitter belt impossible.
1.7. REPLACING THE BATTERY
Your Suunto t6 operates on a 3-Volt lithium cell, type: CR 2032. The life expectancy is
approximately 12 months in the Time mode or 300 hours of heart rate transmission in
ideal operating temperatures.
The low-battery warning indicator is activated on the display when
approximately 5–15 percent of the battery capacity is still available. When this occurs,
you should replace the battery. However, extremely cold weather may activate the
low battery warning indicator even when the battery is still fully operational. If the low-
battery warning indicator is activated in temperatures above 10°C (50°F), replace the
battery.
NOTE: To reduce the risk of fire or burns, do not crush, puncture or dispose of used
batteries in fire or water. Only replace them with manufacturer-specified batteries.
Recycle or dispose of used batteries properly.