How to clear the message WARNING 99. Switching the crane back into stabilisers with the crane out is a potentially dangerous state, hence the warning message. Fassi cranes are produced in Italy and represent one of the largest crane manufacturers in the world. 600 Cranes have been supplying Fassi Vehicle Loading Cranes for many years and have witnessed the growth of the Fassi crane brand to become one of the most dominant in the AustralianRead More