SAFETY MEASURES DURING OPERATION EMERGENCY LOWERING SYSTEM The machine is provided with a pressure accumulator for the work hydraulic system. If the engine is not running, you can low- er the work unit with the multi-function lever. If you have secured the work hydraulic system with the locking lever of the work hydraulic system, you cannot lower the work unit. 1. Make sure that nobody is standing below the work unit. 2. Press slowly the multi-function lever into position The work unit is lowered. 75_154d 75_016 WORKING CLOSE TO OVERHEAD POWER TRANSMISSION LINES A voltage overspill may occur, if you or the machine get too close to overhead power transmission lines.
For this reason, always heed the required safety distance between the ma- chine and the overhead power transmission lines. Before you start work, obtain information about line voltages from your supply company. When estimating the distance, take into account all possible movements of the machine, the work unit, and the line. An uneven surface may result in the machine swaying, or wind may move the lines, etc.. 3-15 Voltage Min. Safety Distance Low voltage 100-200 V 7 ft 2 m 6,600 V 22,000 V 7 ft 10 ft 2 m 3 m Very high voltage 66,000 V 14 ft 4 m 154,000 V 17 ft 5 m 187,000 V 20 ft 6 m 275,000 V 23 ft 7 m 500,000 V 36 ft 11 m