. SAFETY PRECAUTIONS FOR OPERATION 2 - 30 PROHIBITED OPERATIONS If t he machine rolls over or falls, or the ground at the working point collapses, it may lead t o serious personal injury or death. Always observe the follo wing precautions. under an overhangs. There is llapse. bucket into a load at an angle. to bear on the machine and will chine. orce when excavating a rock oad will be brought to bear on damage to the machine. ions on a downhill slope. An bear on the machine and this ne. for crane operations. There is over and that the load will fall. head of other workers or over ks or other hauling equipment. t may hit the dump truck and death.
Do not excavate the work face danger that the work face will co When digging, never thrust the This will bring an excessive load reduce the service life of the ma It is dangerous to apply drive f face.
In addition, an excessive l the machine and this will cause Never carry out digging operat excessive load will be brought to will cause damage to the machi Do not use the bucket or lift arm danger that the machine will tip Do not pass the bucket over the the operator's seat of dump truc The load may spill or the bucke cause serious personal injury or TRAVELING ON SNOW-COVERED OR F ROZEN SURFACES Snow-covered or frozen surface s are slippery, so be extremely careful when traveling o r operating the machine, and do not operate the levers s uddenly. Even a slight slope may cause the machine t o slip, so be particularly careful when working on slope s.
e ground becomes soft when the temperature rises, and this may cause the possible for the machine to escape. d roads, always fit tire chains. With frozen ground surfaces, th machine to tip over or make it im When traveling on snow-covere If the machine enters deep snow , there is a hazard that it may tip over or become burie d in the snow. Be careful not to leave the road shoulder o r to get trapped in a snow drift. When clearing snow, the road s houlder and objects placed beside the road are buried in the snow and cannot be seen. There is a hazard of the machine tipping over or hitting covered objects, so alw ays carry out operations carefully.
When traveling on snow-covere d slopes, never apply the foot brake suddenly. Reduce the speed and use the engine as a brake while applyin g the foot brake intermittently (depress the brake inter mittently several times). If necessary, lower the work equ ipment to the ground to stop the machine.