The Circular Level is used to indicate small changes in inclination by displaying bubble movement within a circular viewing area, allowing accurate leveling during equipment service and setup procedures. It is used where an accurate angular reference is required to align components correctly and maintain balanced positioning. The level responds to minor tilt variations, helping technicians identify and correct misalignment during installation, inspection, or adjustment work. Its circular format allows visibility from multiple directions, which is useful in confined or hard-to-reach locations.Attributes:• Indicates small inclination changes through bubble movement.• Circular viewing area allows multi-directional visibility.• Supports accurate leveling during setup tasks.• Assists with controlled alignment adjustments.Applications: The Circular Level is installed at the circle drive location to monitor inclination during alignment and adjustment, guides accurate positioning of the circle drive, ensuring correct setup during service and maintenance operations.