DTW#223 CCTV POLE BOLT FITTING COMPLETE

Findings: The relay always stay energize getting power from Digital Output I/O card. So sandfilter can’t maintain the backwash sequence. That’s why ,…

Findings: 1. Signal Cable problem. 2. GiMAC Rx & Rt port problem found. Action Taken: 1. Cable check. 2. VFD controller port check…