Fiber Optical Maintenance Near DTW-103
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WID645: DTW-215 need install a new bullet camera.
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WID617: DTW-111, 1 Nos repaired camera installation .
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WID639: DTW-213 1 Nos bullet camera maintenance.
Posted onCable connector pin damage found. Change UTP connector & PoE to ONU short cable.
OGR booster pump D winding temperature & Bearing temperature sensor checking.
Posted onProblem: In those sensors, high temperature shows in transmitter display. But when we check the mA current of sensor signal, that was OK….
Report: IRP-1 all DTW CCTV Panel equipment inspection and preventive maintenance. ( June-July,2022 )
Posted onSL No. DTW No Cleaning POE Switch ONU UPS 01. 101 Completed OK OK Problem 02. 102 Completed OK OK Problem 03. 103…