Use a small phillips 00 screwdriver to remove the four screws on the front of the module.
Garmin tri heart rate monitor battery replacement.
Replacing the hrm swim battery and the hrm tri battery remove the sleeve from the heart rate monitor module.
It s not flexible enough to return to it s originally formed shape which causes flat spots on the se.
If you re like most age group athletes who just don t want to keep buying replacement equipment every time it stops.
Ok if you re here looking for your standard review of the various garmin heart rate monitors this isn t for you.
Garmin catalyst industry first driving performance optimizer and racing coach for track drivers of all levels.