PPM Checkpoints-Cooling Tower D.G
Apply Lock In & Tag Out notice |
Performance Check list |
Check water level and operation of float valve |
Check spray of water and leakage of water from sump |
Check the tightness of the drive shaft assembly |
Check the noise , vidration |
Ensure drain is not clogged |
Check fan Operation |
Check for corrosion |
Check the Operation of the Condenser water by pass |
Check the current & voltage supply which should not exceed the name plate rating of Motor |
Check operation of all butterfly valves |
Remove any dirt or dust from the fan inlet screen |
Clean cooling tower sump , strainer and water distribution tray |
Clean clogged nozzles / sprinkler hole of cooling tower |
Recommend water for lab testing once in a year |
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