A detailed Cooling Tower DAILY preventive maintenance checklists

1. Visual Inspection

  • Inspect structure for damage or corrosion.
  • Look for rust, cracks, and structural integrity.
  • Focus on welds, joints, and support beams.
  • Check water supply and return lines for leaks.
  • Look for wet spots or water pooling.
  • Inspect joints and fittings closely.
  • Examine fill media for fouling or deterioration.
  • Look for discoloration, clogs, or decay.
  • Ensure airflow is unobstructed.
  • Look for debris or obstructions around the tower.
  • Clear leaves, dirt, or other materials.
  • Ensure pathways are accessible.
  • Inspect fan blades for wear or damage.
  • Look for chips, cracks, or buildup.
  • Ensure they rotate freely without obstruction.
  • Check drift eliminators for cracks or blockages.
  • Ensure they fit properly and are intact.
  • Inspect for signs of wear or deterioration.
  • Examine basin for proper water levels.
  • Look for algae growth or sediment buildup.
  • Ensure drainage is functioning correctly.
  • Inspect water distribution system for operation.
  • Check nozzles and headers for clogs.
  • Ensure even water distribution.
  • Look at access panels and doors.
  • Ensure they are secure and functional.
  • Check for signs of damage or corrosion.
  • Check sump and associated pumps for wear.
  • Look for leaks or unusual noises.
  • Ensure pumps are operating efficiently.
  • Inspect insulation on pipes for wear or moisture.
  • Look for tears, dampness, or corrosion.
  • Ensure insulation is intact and effective.
  • Ensure safety guards and covers are secure.
  • Check for missing or damaged components.
  • Confirm compliance with safety regulations.
  • Check for signs of animal activity.
  • Look for nests or droppings.
  • Ensure no obstructions to airflow or equipment.

2. Water Quality Check

3. Mechanical Components Inspection

4. Maintenance of Water Circulation

5. Electrical Components Check

6. Documentation and Reporting

7. Safety Procedures

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