Scope of work to be conducted annually: Change engine oil and oil filters Change coolant and coolant filters Change fuel filters Drain water separator(s) and change filter Load bank testing- (To be performed in June, each year, on all generators prior to June 30th ) Load bank testing to be conducted in the following process: 30% of load 30 minutes, 50% of load 30 minutes, 80% of load 1 hour. Generator Preventive Maintenance Inspections will include the following: Engine Lubrication System: (Check only) Oil level- (record Value) Oil leaks Oil lines & connectors Oil sample Engine Cooling System: (Check only) Coolant level- (record value) Coolant leaks Radiator core for fouling and overall condition Radiator cap Coolant concentration- (record value) Coolant freeze point-(record value) Coolant hoses and connections Drive belt condition and tension Grease fan belt drive bearings Water pump Block heater(s) Engine Air Intake System: (Check only) Air system leaks Air cleaner restriction Air cleaner element & housing Crankcase breather element Engine Exhaust Systems: (Check only) Exhaust leaks Exhaust rain cap Exhaust manifold Engine Fuel System: (Check only) Fuel leaks Governor control linkage Fuel lines & connections Diesel main tank and cap Diesel fuel level- (record value) Daytank Fuel transfer pump Engine priming pump Engine Electrical System: (Check only) Battery(s) & charging system(s) Battery electrolyte level Battery connections and terminals Battery in-service date Engine starter cranking voltage Engine Related Systems: (Check only) Engine vibration mounting Generator mounting Enclosure housing Enclosure lighting Main Generator and Distribution: (Check only) Air inlet and outlet Transfer switch indicator lamps Overall switchgear exterior condition Room temperature Safety and warning labels Engine and Generator Running Checks: (Check only) Engine oil pressure- (record value) Engine blow by Engine noise (abnormal) Engine operating temperature- (record value) Engine RPM- (record value) Exhaust smoke Starter motor operation Enclosure louver operation Generator voltage- (record value) Generator Hz- (record value) Departure Inspection: (Verify only) Block heater(s) energized Battery charger(s) energized Confirm generator output circuit breaker closed Confirm generator controls are in auto Enclosure locked Contact sticker attached to the generator/ATS/SWG Customer notified of status
