Change Transformer in Sliding gate motor board

hi guys this is video I will come to Change Transformer in Sliding gate motor board
Transformer in board motor 1.200kg
Voltage ⚡ input 220V
Output 21v and 12V
If your motor no voltage check fuse if normal as a transformer let's check transformer
Have Voltage ⚡ input 220V
Output 21v and 12V