Specifications include, but are not limited to: Preventative maintenance of refrigeration, preparation and cooking equipment, dishwashing machines, and ice machines will be accomplished at least semi-annually per contract year at all CRSD campuses. Dish machines will be serviced once per year. A minimum of 2 hours per school must be spent to complete the preventative maintenance inspection/service. The Child Nutrition Department will determine the Preventative Maintenance schedule. The second preventative maintenance checkup will be scheduled six months after that. Refrigeration Equipment Preventative maintenance will include the following: 1. Clean condenser and evaporator coils. 2. Check that all drains (including evaporator drains) are clear and blow out if necessary. 3. Check that the condensate pan heater is operating properly. 4. Verify that fans and blades are clean and operational. Fan motors and blades are clean and operational. 5. Verify unit temperatures are within the industry-recommended range and adjust if necessary. 6. Check for visual signs of refrigerant leaks and verify refrigerant levels. 7. Check the condition of gaskets for cracks or signs of mold. Recommend replacement if needed. 8. Check doors for proper alignment and adjust if needed. 9. Check the condition of electrical cords. Recommend replacement if needed. 10. Replace filters and change light bulbs as needed. 11. Perform additional preventative maintenance deemed necessary including minor repairs with an estimate of $300 or less. Major repairs discovered during a preventative maintenance inspection must be noted and relayed to the Supervisor of Child Nutrition or designated staff...