Yes, use “start new sensor”. charge the transmitter for each 6-day wear period, as the xmitter will not make it to day eight on one charge. When you say ISIG hit 270 was that just one of the ISIGs you saw during warmup? Warmup ISIGs will vary from zero to quite high. Ignore them. What counts is the ISIG value at the time of the first calibration. I restart Enlites all the time for additional 6-day wear. I’ve gone 25 days on the best sensor. Sadly, I’ve had some great sensors get dislodged during xmitter removals or just from sweating. Yesterday I lost one from sweating–MM is sending me TWO sensors when I called yesterday. Not bad!
