. SAFETY PRECAUTIONS FOR MAINTENANCE engine distributor. harmful objects such as oil, fuel, coolant, solvent, batteries. is 2 - 34 PRECAUTION FOR HIGH VOLTAGE When the engine is running an high ler and the engine injecto r, and there is danger o f electrocution. Never touch th e inside of the con engine injector portion. ecessary to touch the ins ide of the controlle r or t he engine i njector portion, pleas e contact your Ko WASTE M To preve nt pollution, pay careful a ttention to the method o f disposing of w aste Always put oil drained from you r machine in containers .
Neve drain o system il directly onto the grou sewag , rivers, the sea, or lakes Obey disposing an MAINTENANCE FOR AIR CONDITIO NER If air cond itioner refrigerant gets int o your eyes, it may caus e blindness ; if it touches your ski n, it may cause fro Never tou ch refrigerant. COMPRE SSED AIR When carrying out cleaning with compressed air, t here is a hazard of s erious injury cau sed by flying parti When using compressed air to clean elements or t he r adiator, always wear safety glas ses, dust mask, g and ot her protective equipment.
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS For usi ng the machine safely for an extended period of ti me, replace safety-critical parts l ike hoses and sea periodically. Replacement of safety-critical parts: See "PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS ( 4-14)". cally. ement of safety-critical p arts: See "PERIODIC R EPLACEMENT OF SAFETY C RITICAL PARTS ( 4-14)". The m aterial of these componen ts naturally change s ove r time, and repeated use causes deterioration,wea fatigue difficult so alw .
As a result, there is a hazard that these c omponents may fai l and cause serio us injury or death to judge the remaining li fe of these components from e xternal i nspection or the feeling when oper ays replace them at the s pecified interval. Replac e or repair safety-critical replac ement time.