COOLING TOWER, OPEN ▪ BELT REPLACEMENT ▪ ANNUAL ● Replace belts, adjust as appropriate. ● Dispose of used belt. COOLING TOWER, OPEN ▪ STRAINER CLEAN ▪ QUARTERLY ● Clean strainer. ● Dispose of debris COOLING TOWER, OPEN ▪ COOLING TOWER, OPEN (Routine) ▪ QUARTERLY ● Inspect unit condition and check for excessive noise and vibration. ● Inspect cold water basin spray nozzles. ● Check air inlet louvers and combined inlet shields. ● Check and adjust water basin level (as needed). ● Check operation of make-up valve (adjust as needed) ● Check belt condition (if applicable). ● Adjust belt tension as required (if applicable). ● Lubricate fan shaft bearings (as needed). ● Check power and control voltage. ● Inspect alternate drive systems (non-belt, if applicable) ● Inspect fan assembly and ensure free rotation. ● Inspect fan shafts for excessive rust and corrosion. ● Check operating temperatures. ● Check gear oil level (if applicable). ● Ensure all access panels are properly secured and all screws are re-installed...
