. SAFETY PRECAUTIONS FOR MAINTENANCE Please contact your Komatsu distributor to have this work performed. MAINTENANCE OF AIR CONDITIONER If air conditioner refrigerant gets into your eyes, it may cause loss of sight; if it contacts your skin, it may cause frostbite. Never loosen any parts of the cooling circuit. harmful objects such as oil, fuel, coolant, solvent, filters, and batteries. 2 - 38 NOISE When carrying out mainte nance of the engine and you are exposed to n oise for long periods of time, wear ear covers or ear plugs while workin g. hine is too loud, it may cause temporary or permanent hearing problems.
If the noise from the mac hine is too loud, it may cause te mporary or p ermanent hearing pro HANDLING ACCUMULATOR AND GAS SPRING as spring are charged with high-pressure nitrogen gas. If the accumulator is handled The accumulator and g mistakenly, it may cause an explosion that could lead to serious perso nal injury or death. F or this reason, always observe the following pre Do not disassemble th Do not bring it near fla Do not make holes in it, weld it, or use a cutting torch.
Do not hit or roll the a ccumulator, or subject it to any i When disposing of the accumulator, the gas must be PRECAUTIONS WITH COMP RESSED AIR When carrying out clea ning with compressed air, there is a hazard of serious personal injury caused by flying dust or particles. When using compress ed air to clean the filter elemen t or radiator, w ear safety glasses, a nti-dust mask, gloves, and other protective e quipment. DISPOSING OF WASTE MAT To prevent pollution, pay careful attention to the method of disposing Always put oil drained from your machine in containe drain oil directly onto system, rivers, the sea Obey appropriate la METHOD OF SELECTING W INDOW WASHER FLUID e washer liquid.
Use an ethyl alcohol bas Methyl alcohol base was her liquid may irritate your eyes , so do not us