. SAFETY PRECAUTIONS FOR MAINTENANCE 2 - 33 PROPER TOOL S suited to the task and be sure to use the tools Use only tools the tools correctly. Usin g damaged, low quality, faulty, m akeshi ft tools or improper use o f the tools could cause serious pe rsonal injury. PERSONNEL Only authorize d personnel can s ervice and repair the machine. Do not allow unauthorized personnel into the area If necessary, e mploy an observe r. PRECAUTIONS WHEN MOUNTING, DISMANTLING AND STORING ATTACHMENTS Appoint a leader before or attachments. starting removal or installation nstallation operations f Place attach ments that have b een removed fro m the m achine in a stable condition so that they do not fall.
And take steps to prevent unauthorized persons from entering the storage area. a stable con dition so that th ey do not f all. A nd take steps to prevent una uthorized persons from entering th e storage are PRECAUTIONS FOR WORK UNDER MACHINE If it is necess ary to go under th e work equipmen t or the machine to carry ou t service and maintenance, su pport the work equipment a nd machine secu rely with blocks a nd stands strong enough to machine. support the weight of the work equipment and equipment NOIS E Whe n carrying out maintenance of the engine and you ar e exposed to noise fo r long periods of time, we ar ear covers or ea r plugs w hile working.
too loud, it may cause temporary or permanent hearing problems. If t he noise fro m the machine is too loud, it may c ause t emporary or permanent hearing p