Heart Rate Belt for Suunto T4 Stopped Working

[ferlante]

Hi, I bought a T4 not even 6 months ago and I have been using it every time I go for run or to workout. Suddenly it stopped working, I thought it was strange but quickly assumed it was because of the monitors battery going dead (even though I thought it was a little premature for the battery to go dead) So I changed the battery and tried to make sync it, but the watch simply does not find the belts signal. Any suggestions of things I could do before I take it for a repair??
Thanks for the attention

	Suunto t4 - Click for more info he Suunto t4 is another excellent addition to Suunto's growing line of fitness training wristop computers. Like all of Suunto's t-Series training watches (the t1, t3, t4, and the original t6) the t4 monitors your heart rate and caloric burn to assist you in developing an optimized fitness regimen. It also provides you with information about the progression and effects of your training through constant feedback on how to maximize the intensity our your exercises without the over exertion of your heart and muscles. This "intelligent sports watch", via a simple cell-phone like interface, offers clear advice on how to get the most out of each and every workout.