. SAFETY PRECAUTIONS FOR OPERATION PRECAUTIONS FOR OPERATION PRECAUTIONS FOR JOBSITE cause serious personal injury or death. On jobsites where the machine may go close to cables can cause electric or even death. Always Check with the local power procedure before starting wear rubber shoes Voltage of Cables Safety Distance 100V - 200V Over 2 m (7 ft) 22,000V Over 3 m (10 ft) 6,600V Over 2 m (7 ft) 66,000V Over 4 m (14 ft) 154,000V Over 5 m (17 ft) 187,000V Over 6 m (20 ft) 275,000V Over 7 m (23 ft) 500,000V Over 11 m (36 ft) not leave the operator's compartment until it has been confirmed that the electricity has been shut off. Also, do not let anyone near the machine.
2 - 19 INVESTIGATE AND CONFIRM JOBSITE CO NDITIONS dden dangers that may lead to personal injury or death. Before starting g to confirm that there is no danger on the jobsite. On the jobsite, there are various hi injury operations, always check the followin g to confirm that there is no danger on the j obsite Check the terrain and condition of t he ground at the worksite, and determine th e safest method of opera tion. Do not operate where there is a hazar d of landslides or falling rocks. nt any unauthorized person from entering the operating area.
Take necessary measures to preve nt any unauthorized person from entering t he operating are When traveling or operating in wate r or on soft ground, check the water depth, s peed of t he curre nt, bedr ock, and shape of the ground beforehand an d avoid any place that will obstruct travel. operations. Maintain the travel path on the jobs ite so that there is no obstruction to travel operation death. Before WORKING ON LOOSE GROUND Avoid traveling or operating your machine too close to the edge of cliffs, overhangs, and deep ditches. The erhangs, ground may be weak in such areas .
If the ground should collapse under the w eight or v ibration of the m achine, there is a hazard that the machine m ay fall or tip over. Remember that the soil a fter heav y rain or blasting or after earthquakes is weak in these area s. When working on embankments or near excavated ditches, there is a hazard th at the weight an d vibrati on of the machine will cause the soil to colla pse. Before starting operations, take steps to ensur e that th e groun d is safe and to prevent the machine from r olling over or falling. DO NOT GO CLOSE TO HIGH-VOLTAGE C Do not travel or operate the machine n a electric cables, always do as follows.
Before starting work near electric ca company of the work to be perform necessary action. Even going close to high-voltage shock, which may cause serious b maintain a safe distance (see the ta machine and the electric cable. C company about safe operating operations. To prepare for any possible emerg and gloves. Lay a rubber sheet on to not to touch the chassis with any e Use a signalman to give warning if t close to the electric cables. When carrying out operations near If the machine should come too clo