Details: general servicing & cleaning of 1.5 /3.0tr tr air conditioner (both indoor and outdoor) by removing all dirt and dust from the fins, and cleaning the fins/tubes with cleaning solution, combing the fins, cleaning drainage i/c replacing the missing fasteners, lugs, connectors, ferrules, flare nuts 1/4 and 5/8 inches, checking & tightening the connections, complete as required supplying and fixing the following spares in the existing ac units including dismantling the faulty one, fixing, connections with existing wires etc as required. a) outdoor motor b) pcb board c) 6 mfd capacitor d) indoor motor e) single phase preventer f) ambient temperature sensor & condensor temperature sensor ( power plant room & bandwidth room) g) analogue timer for sequential operation supplying & charging refrigerent in existing ac unit as per manufacturer recommendations complete as required repalcement of old fault compressor by removing old compressor and its connections both elelctrical and refrige
Sector: Telecommunication