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There was so much dust
AC Problem solved & Running. The functions of the remote cannot be changed. AC will automatically change after 6 hours. Everything has been…
Problem: : Modbus com interrupt problem.Problem found:The serial communication cable was cut by rat 🐁. then UTP Cable installing . new pump is…
DTW #120,121,122 VFD , RTU AND CCTV PANEL CLEANING COMPLETE