Komatsu — COVER

(5) FASTENER TORQUE z Torqueing Fasteners Always follow the torque values and procedures as designated in the service manual. Incorrect values, procedures and or tools may cause damage to the engine and or personal injury. (6) Electrical z Short Circuits Always disconnect the (-) Negative battery cable before working on the electrical system. An accidental “short circuit” may cause damage, fire and or personal injury. Remember to connect the (-) Negative battery cable (back onto the battery) last. Fasten the terminals tightly. z Charging Batteries Charging wet celled batteries produces hydrogen gas. Hydrogen gas is extremely explosive.

Keep sparks, open flame and any other form of ignition away. Explosion may occur causing severe personal injury. z Battery Electrolyte Batteries contain sulfuric acid. Do NOT allow it to come in contact with clothing, skin and or eyes, severe burns will result. (7) WASTE MANAGEMENT Observe the following instructions with regard to hazardous waste disposal. Negligence of these will have a serious impact on environmental pollution concerns. Waste fluids such as lube oil, fuel and coolant shall be carefully put into separate sealed containers and disposed of properly. Do NOT dispose of waste materials irresponsibly by dumping them into the sewer, overland or into natural waterways.

Waste materials such as oil, fuel, coolant, solvents, filter elements and batteries, must be disposed of properly according to local ordinances. Consult the local authorities or reclamation facility. 1) 2) 3)