. SAFETY GENERAL PRECAUTIONS ENSURE GOOD VISIBILITY additional lighting in the work area if necessary. 2 - 18 Check for any persons or o and ravel can be carried out safely. Always do as ces, turn on the working lamp and front lamps installed to t he machine , and set up he jobsite to ibility is poor, such as in mist, snow , rain , or dust. VENTILATION FOR ENCLOSED AREAS e can kill. Exhaust fumes from the engin If it is necessary to start the engine within an enclosed area, or when handling fuel, flushin windows to ensure that a prevent gas poisoning. g oil, or paint, open the doors and dequate ventilation is provided to CHECKING SIGNALMAN'S SIG NALS AND SIGNS ad shoulders and soft ground.
If the visibility is not good, position a signalman i Set up signs to inform of ro visibility signalman necessary. Operators shou ld pay careful attention to the signs and f ollow the instructio ns from the signalman. Only one signalman should give signals. nderstand the meaning of all signals and signs before starting work. Make sure that all workers u nderstand the meaning of all signal s and signs before start BE CAREFUL ABOUT ASBEST OS DUST Asbestos dust in the air can cau se lung cancer if it is inhaled. There is danger of inhaling asbestos when working on jobsites handling demolition work or work handlin g industrial waste. Always observe the following.
Spray water to keep down th e dust when cleaning. Do not use compressed air for cleaning . may be asbestos dust in the air, ne from an upwind position. All oved respirator. o approach during the operation. If there is danger that there always operate the machi workers should use an appr Do not allow other persons t Always observe the rules an d regulations for the work site and environmental standards. bestos, but there is a danger that This machine does not use as imitation parts may contain a Komatsu parts. sbestos, so always use genuine