INSTRUMENTS AND CONTROLS C - GREEN WARNING LIGHT C LED on - This means that the safety bars are down and therefore safety is ensured. LED off - (with simultaneous coming on of the orange warn- ing light) This means that the safety bars are not completely down and therefore the work equipment and the travel func- tion cannot be used. RWA22390 CAUTION The sounding of the acoustic alarm (buzzer) signals that the solenoid valve coil is jammed. This alarm sounds even with the engine at rest and disconnected ignition key. Be particularly careful in the following conditions: A) Safety bars lifted and temporary jamming of the valve. (The engine stops and the acoustic alarm sounds).
Lower the work equipment to the ground (see “3.3.5 MACHINE CONTROLS”), get off the machine and try to locate the trouble. B) Coil jamming with engine off. (The acoustic alarm sounds). Lower the work equipment to the ground (see “3.3.5 MACHINE CONTROLS”), get off the machine and try to locate the trouble. When the troubleshooting takes long, disconnect the negative pole (-) of the battery, in order not to de- plete it completely. 71