Distribution and Conditioning, Air Circulation, Air Handling Unit, Ventilation Dampers, Filters, Air Filters, Valves, Valve, Machinery and Tools, Bearings Bushings And Gears, Bearings, Gaskets and Seals, Seals, Agricultural Machinery, Soil Preparation Mac-Tamil Nadu

24 Visual Inspection For Tightness / Belt Tension, Cleaning Of Air Filters, Lubrication Of Bearing Of Ventilation Units In The Cable Spreader Room And Normalizing As Per The Direction Of Engineer Incharge 25 Breakdown Work In Air Handling Unit Of Mcr Including Dismantling Of External Covers Of Ahu, Removal Of Air Filters, Inspection / Replacement Of Gas Expansion Valve, Visual Inspection For Any Damages In Evaporator Coil, Leak Testing With N2 Gas, Attending Leak If Any By Brazing, Thorough Cleaning Of Evaporator Coil With Air & Water, Refilling Of R22 Gas, Testing And Normalizing As Per The Direction Of Engineer Incharge. ( N2 And R22 Gas Will Be Supplied By Tangedco ) . 26 Breakdown Work In 50Tr Capacity Ac Compressor Condensing Unit ( Acu50a Model, Voltas Make 5H66 & 5H60 ) Including Dismantling Of The Condensor Fan, Visual Inspection For Any External Damages, Through Cleaning Of Fins Of Tubes With Air And Water And Checking The Complete Unit With 1.25 Times Of The Operating Pressure With N2, Attending Any Leak By Brazing, Reassembling Coils, Structure, Fan And Commissioning All Complete As Per The Direction Of Engineer Incharge. 27 Breakdown Work In 15Tr Capacity Semi Hermetic Ac Compressor 28 Breakdown Work In 15Tr Capacity Semi Hermetic Ac Compressor Condensing Unit Including Dismantling Of External Covers Of Condensing Unit, Condenser Fan, Visual Inspection 29 Breakdown Work In 50Tr Capacity Ac Compressor Unit Including Decoupling The Motor By Releasing The Coupling, Dismantling The External Covers Of Compressor Unit, Inspection Of Compressor Internals For Any Damages, Replacement Of Suction / Discharge Reeds, If Necessary, Attending Minor Rectification Works Or Inspection Of Oil Seals, Replacing The Oil Seal If Necessary, Oil Topup, Gas Leak Testing, Refilling Of R22 Gas, Motor To Compressor Alignment Checking, Coupling The Motor & Compressor & Normalizing As Per The Direction Of Engineer

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