Hi, my stepdaughter has a stannah 260 stairlift installed, we had it installed by the local council as she is only 13, and has cp. We used it last weekend, then my partner moved it to the corner so it wasn’t in the way. Unfortunately the battery died, I tried the manual winder, which moved slightly then stopped, and I haven’t been able to get it to move since. I removed the batteries and charges them, even bought new batteries. Still no power to the chair, the master switch on front of chair is on, the switch on the arm is on, and the key is turned on. There is also supply to the charger, and the controls light up. The light on the arm switch doesn’t come on, and it isn’t beeping, even though it is off the charging point. If anyone can give me an indication as to what to check, that would be great. It looks like a call to stannah may be needed, but just need to get it going asap. Many thanks in advance.