I've a problem with my Marley Quickfix garage door that I have narrowed down to one of the spools/cones that the wires wrap around shearing off from the rod that connects it to the other spool/cone.
I can order new cones, wires and roll pins, but I can't find any instructions and fitting them: even the company who supply them merely say 'Marley are a bit different'.
How 'different'?
Obviously a deal of care is to be taken in releasing the tension, but does anyone know of a correct setting up method?
Martin