A detailed WATER Cooled Transformer WEEKLY preventive maintenance checklists 1. Visual Inspection I
Visual Inspection
- Inspect the ground and surrounding area for any oil or coolant stains.
- Look for wet spots on pipes or connections.
- Check for pooled liquid under the transformer.
- Listen for any hissing sounds that might indicate a leak.
- Look for rust or discoloration on the housing surface.
- Check for dents, cracks, or other physical damage.
- Ensure that protective coatings are intact.
- Examine joints for signs of separation or wear.
- Inspect hoses and fittings for cracks or leaks.
- Check clamps and connections for security.
- Look for any signs of corrosion on metal parts.
- Assess the condition of gaskets and seals.
- Verify that all latches and locks are functional.
- Check the seals for wear or damage.
- Look for any gaps that might allow dust or moisture in.
- Confirm that panels are aligned properly.
- Inspect ground wires for fraying or breaks.
- Check connections to ensure they are tight.
- Look for signs of corrosion on metal parts.
- Ensure grounding plates are clean and free of debris.
- Clear any plants or shrubs within a safe distance.
- Remove debris such as leaves or trash.
- Ensure that pathways are unobstructed.
- Check for any signs of nesting animals.
- Look for water droplets forming on surfaces.
- Inspect for mold or mildew growth.
- Check for rust or corrosion due to moisture.
- Ensure proper drainage around the transformer.
- Inspect insulation for cracks or frays.
- Check for discoloration or brittleness.
- Ensure all connections are tight and secure.
- Look for exposed conductors or damage.
- Inspect the area for nests or burrows.
- Check for droppings or fur that could indicate animals.
- Ensure there are no pathways leading to the transformer.
- Remove any potential nesting materials.
- Check for fading or peeling labels.
- Ensure all safety and operational labels are present.
- Clean any dirt or grime from labels.
- Replace any damaged or missing labels.
- Inspect filters for dirt and replace if necessary.
- Check hoses and connections for leaks.
- Look for signs of algae or contamination.
- Ensure that treatment chemicals are at appropriate levels.
- Inspect pipes for any misalignment.
- Ensure all brackets and supports are secure.
- Check for signs of wear at connection points.
- Verify that pipes are not touching or rubbing against each other.
- Check valves for rust or corrosion.
- Inspect for any leaks or drips.
- Ensure that valves operate freely.
- Verify that all safety devices are properly installed.
- Check the water level indicator.
- Remove any debris from the surface.
- Inspect for signs of contamination or algae.
- Ensure the reservoir is clean and accessible.
- Use a thermometer to measure temperature.
- Check for hot spots around the transformer.
- Ensure ventilation is adequate.
- Verify that cooling systems are functioning properly.
Use in Manifestly