adj. 1  wide; of great breadth:The Mississippi River is its broadest at this point. [ 2 after a noun of measurement] measured from side to side: three feet broad. 3  open; full;  not limited or narrow; extensive:Our teacher has a broad range of 1  interests. [before a noun] general: in the broad sense of the term.  plain or clear;
To replace the relay bord you have to uninstall the entire oven and remove the screws coming in from the top panel. Remove the top panel and then you'll see the relay board and you ca replace it. There is no way to jsut replace the relay control board from the front.
5. Lift and slide the oven into the oven enclosure until the flange is against the face of the cabinet. Pre-drill a pilot hole through each of the four mounting holes using a 1/8-inch drill bit, then tighten a mounting screw through each of the holes to secure the oven to the wall.. Measure the width and height of the oven enclosure with a tape measure. Measure and cut the rough opening in the cabinet with a reciprocating saw, allowing 1/4 inch of clearance on each side.