Hi thanks for the info, I have replaced the batteries as you have explained ok, the lift worked ok for a couple of weeks. The battery’s voltage is down to 21.7v when disconnected. The PCB battery terminals has also 21.7v with no battery connected. Is there fuses on the main PCB or do the wall mounted PSU fail please? Regards Eddy (sparks) Priest
+Dan Quinn Dear dan In the power supply there is a 2amp fuse which can be your fault if not send me your email address and my friend will try to fixit dave