Hello I have been lurking for a little while now and have been plucking up the courage to post. I have just started on the Accuchek Combo pump on Thursday. I have been type 1 for 27 years and had various ups and downs over the years! I am on saline for the weekend and going live on Monday morning with insulin. I have come up against a problem and don't know if anyone can help me. I have lost the blue tooth connection and despite following all the instructions in the manual and talking to the helpline cannot solve it. I get an error message saying Pump not Available. Ensure Bluetooth is on and pump is within range of meter. Bluetooth is switched on, both on the meter and pump and it is definitely in range. The careline advised a battery change for the handset meter. They said if this does not work as I am only on saline I will have to get hospital to sort it out on Monday. Has anyone got any ideas. Thanks in advance. Sharon