Specifications include, but are not limited to: Contractor shall provide service as follows: 1. Planned Maintenance A. Electrical system - AC & DC: Clean and service batteries, battery cable terminal and holders. Inspect all power and control cables. Check AC & DC terminations and tightened as necessary. Check Batteries for correct specific gravity and add distilled water when needed. Check and test external battery charger and or battery charging alternator for proper operation. Check and test control panel and components, pre-alarm warning and shutdown systems tested for proper operation. B. Fuel system: Visually inspect all accessible fuel system components to the nearest fuel storage tank. Fuel lines which are located outside of the gen-set enclosure, underground, within walls, concrete, conduits or otherwise inaccessible cannot be inspected and are excluded. Replace all fuel filters as required or at least once a year. C. Lube oil system Inspect system for leaks/damage. Verify crankcase oil level, governor reservoir level and engine oil pressure and record engine oil pressure. Verify proper operation of oil system heater. Per manufacturer’s recommendation change oil every 100 hours of operation or every six months, whichever is sooner. Provide an oil sample analysis on an annual basis for the Cat gen-sets at Main and Palmer campus. *** It shall be the responsibility of TTC to notify contractor if generator(s) are operated more than 100 hours in less than a six-month period. D. Cooling system: Inspect radiator cooled systems for leaks and proper level. Check, test and adjust to proper specification antifreeze mixture record on inspection sheet. Check all hoses, clamps, and drive belts for deterioration. Adjust and replace if necessary. Check Jacket water heater terminations and operation. Inspect city water/heat exchanger cooled systems for leaks and proper operation. Inspect air cooled systems for clean cooling fins, shrouds, fans, and proper operation. Clean loose trash and obstructions from cooling system areas. E. Air intake/discharge system: Inspect complete air intake and discharge system including louvers/ shutters for correct operation. Clean any obstructions from area. No cutting of foliage will be allowed but contractor must notify TTC of the need to have trimming done...