Due To Strom the optical fiber cable fall down near DTW-114 to 117 and chaira brize to DTW-218
now everything is normal









Due To Strom the optical fiber cable fall down near DTW-114 to 117 and chaira brize to DTW-218
now everything is normal









Findings: UVR being under voltage, it need a reset to execute Close Command. Action: ACB open/close command relay check. Isolate the physical reset…
DTW-211 Serial Communication Cable check and Rejoin Done. Now communication normal
ONU connection Problem . Now DTW-223 5 Nos CCTV operation in NAV-4
problem found: IRP-1 Backwash holding tank -A pump’s cable terminal box gets short circuit & burn. For instance, a fault signal came in…
DTW-107 Radio Communication Problem Check
2 Nos New Camera Installation . 2. new 20m utp cable install 3. connector change 4. IP Setup