5.4 Reliability of parts Prior to replacing any parts and components, customer must make sure that the new parts and components to be installed are made by the original engine manufacturer or authorized cooperative production factories, and use necessary measuring instruments to check and make sure they meet the relevant technical specifications. Non-genuine spare part components may lead to physical damage of the components, functional safety of the engine, human injury or severe equipment damage. 5.5 Safe use of oil and fuel in a diesel engine Hazardous working media like lubricant and fuel are explosive, flammable, toxic and corrosive. They are also harmful to human health.
Following measures must be taken while handling the hazardous materials. Avoid direct contact with hazardous working media. Clothes contaminated by hazardous working media must be changed as soon as possible. Only use neutral soap to wash the part of body where it is contaminated by oil or fuel (removal by using fine sand or solvent is not allowed). 5.6 Disposal of used oil or fuel Polluting the environment is a punishable offence by the government. It is the responsibility of customer to make necessary arrangements to properly dispose the used oil and other hard waste generated during engine operation.
Collect used oil or contaminated fuel in special containers and dispose it through approved disposing vendors. 28