Just tried to do a few treadmill runs today after getting the VA3. On my first run it wasn't registering any distance or pace .. so I ran the 1.5km (1mi) thinking that I could do the calibration thing and nothing happened. I then hooked up my footpod sensor (with brand new batteries) and did a treadmill run .. all went fine for about 3/4 of a k and then the footpod seemed to disconnect. Yet again, after 2k I stopped to see if I could calibrate after the run (and I couldn't as the watch itself hadn't registered at least 1.5k). I removed the footpod and tried again, the watch measured 0.34km then no longer registered and pace or distance.
Am I doing something wrong here? Anyone got any suggestions?