I got a large UPS and I dont know how to install it or how to connect any of my equipment to it. Do I need an electrician? I am sure it has something to do with the little removable box in the corner.
See pictures below.
https://i.imgur.com/Ia8RXxS.jpg
https://i.imgur.com/YxFOYFR.jpg
https://i.imgur.com/tv0yIA2.jpg
See pictures below.
https://i.imgur.com/Ia8RXxS.jpg
https://i.imgur.com/YxFOYFR.jpg
https://i.imgur.com/tv0yIA2.jpg