. SAFETY SAFETY MAINTENANCE INFORMATION 2 - 35 PERSONNEL Only authorized personnel can se rvice and repair the machine. D o not allow unauthorized personn el into the area If necessary, employ an observe r. ATTACHMENTS Appoint a leader before s operations for attachments. tarting removal or installation Place attachments that have b een removed from the machine in a s table condition so that the y do not fall. And take steps to prevent unauthorized persons from entering the storage area.
WORK UNDER THE MACHINE If it is necessary to go under th e work equipment or the machine to carry out service and m aintenance, support the work equipment and machine secur ely with blocks and stands strong enough to support the weig machine. ht of the work equipment and It i s extremely dangerous to wo rk under the machine if the track shoes are lifted off the groun only with the work equipment d and the machine is supported . If any of the control levers is onl touched by accident, or ther hydraulic piping, the work e e is damage occurring to the quipment or the machine wil suddenly drop. This is extreme ly dangerous. Never work unde the work equipment or the ma chine.
NOIS When carrying out maintenance o f the engine and you are expose d to noise fo r long periods of time, wear ear covers or ea r plugs while working. If t he noise from the machine is t oo loud, it may cause temporary or permanent hearing problems. WHEN USING HAMMER When using a hammer, pins may fly out or metal particles may be scattered. This may lead to serio us injury. Always do as follows If h ard metal parts such as pin s, bucket teeth, cutting edges, o bearings are hit with a hamm er, there is a hazard that pieces se injury. Always wear safety might be scattered and cau glasses and gloves.
When hitting pins or bucket tee th, there is a hazard that broken pieces might be sent flying and injure people in the surroundin area. Always check that there i s no one in the surroundingarea There is a hazard that the pin hit with strong force may fly out and injure p eople in the surround