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A few possible causes for Fan Mechanical Trouble. |
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- Erection fault
- Alignment fault
- Bearing fault
- Bearing Housing fault
- Bearing setting fault
- Bend Shaft
- Looseness of other parts
- Tension
- Critical speed
- Looseness of V-belt drives
- Improper fitting of Multi Louver Damper
- Eccentricity of Pulley and coupling.
- Axial play on motor shaft
- Electrical fault of motor
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