My Dad is currently in one at home. For some reason the base is in the contour mode so it's dipping in the middle where his bottom is - he wants to be flat so he can go on his side but the buttons on the remote aren't working! We can do the 'up' functions on the left but the 'down' buttons on the right of the remote don't do anything apart from the one to lower the head part. Can anyone help? DH is trying to get through to Drs/District nurses.