Semi-annual Services shall include: A. Perform coolant flush including new coolant, belts, hoses, thermostats, and radiator cap. B. Replace battery (write replacement date on battery). C. Perform complete tune-up on engine to include replacing spark plugs, changing the oil and all filters (i.e. coolant, air, fuel and oil). Sample the anti-freeze coolant in the engine and supply a report. Blow out the generator/alternator with dry nitrogen. Check the controller and all engine safeties. Clean and adjust the voltage relays. Lubricate the transfer switch mechanism with dry lubricant made for electrical devices. D. Adject the valves. E. Check the four (4) injectors and adjust the timing and rack. F. Service the battery and record the levels. G. Check the oil level after oil change is complete. H. Check the water and anti-freeze levels after tune-up is complete. I. Check belt tension. J. Drain the sediment off the fuel filters and day tank. K. Check the battery charger. L. Test run system under building load. M. Check for leaks, make a visual inspection, and make minor adjustments if necessary. N. Touch-up paint, if necessary, to prevent equipment from rusting.
