Hi we have a Manitou MRT 1850 that has a intermittent problem. When the machine is set up on Outriggers 360, then the work platform is attached. An alarm sounds and the 3B6 display shows that the machine thinks it is on Rubber 360. And the rear axle is unlocked, so all functions stop working. When i disconnect the basket and restart the machine, sometimes it works and other times it does'nt. does anyone have a similar machine with same problem? Please help!!!!