3.6. Protective Cover
The XR Series MagnaDC power supply includes a rear protective metal cover with the required fastening hardware. Once installed, the cover encloses the AC input and DC output connections at the rear of the power supply.
The protective cover should be installed only after all AC input and DC output connections have been made. With the rear panel wiring complete, screw the four standoffs into the back panel and place the protective metal cover over the connections, securing it with the included fastening hardware.