





DTW-212 & 222 CCTV Maintenance Done Connector Change Now DTW-212 & 222 10 No’s CCTV Operation in NAV
Unused LIT Collect from DTW- 221,207,120,123 Done
1.VFD Controller Damage 2. Emergency Switch control Open circuit Fault Found. Now we change a VFD Controller and Maintenance the control circuit Now…
DTW #120,121,122 VFD , RTU AND CCTV PANEL CLEANING COMPLETE
Problem: When the pump is stopped and normally shuts off, a fault automatically occurs in the MOV (4P01-E). In this case the valve…
DTW-211 CCTV power is taken from main ups. Do not get sufficient backup from ups and frequently fault occurs.