Title: Instructions manual - THGT fan.pdf
Investigate Action System pressure , blockage, dampers Rectify system pressure and re-commision fan Vibration source Vibration source Vibration source Vibration source Vibration source Vibration source Vibration source Vibration source, foreign bodies Vibration source System pressure , blockage, dampers Rectify system pressure and re-commision fan Impeller / airflow direction Impeller / motor speed System pressure , blockage, dampers Rectify system pressure and re-commision fan Rectify duct connection and re-commision fan Fan Inlet / outlet loss excessive Correct and re-commision fan Impeller / airflow direction Correct and re-commision fan Impeller / motor speed Correct reason for overheat Inspect power supply to motor Corect power supply Power supply to motor Corect power supply Power supply to motor Corect power supply Power supply to motor Correct or replace Belts and pulleys Correct or replace Belts and pulleys correct system pressure System pressure exceed design Correct fixings Impeler / pulley