Parge is defined as to seal a surface with plaster. An example of parge is to renovate a wall with decorative plaster. parged, pargâ²ing. to apply a thin coat of plaster or mortar to (masonry) to seal or smooth the surface.
Test the Oven Heating Element. Disconnect the oven from the wall outlet. Open the oven door, and remove the oven racks. Use a Phillips head screwdriver to remove the two screws that secure the bake heating element to the back of the oven wall.Pull the bake heating element out of the wall enough to see the wire terminal connections.pen the oven door, and remove the oven racks. Use a Phillips head screwdriver to remove the two screws that secure the bake heating element to the back of the oven wall. Pull the bake heating element out of the wall enough to see the wire terminal connections.
Close the oven door completely. Wait approximately 10 minutes. Then, check the oven thermometer to see if it's equal to the temperature you set in Step 2. Close the oven door completely once more. Wait another five to 10 minutes before checking the thermometer one final time.urn the oven at a common cooking temperature, such as either 325 or 350 degrees. Wait about five to 10 minutes so your oven preheats. The time you wait depends on how long it normally takes your oven to preheat. Put on the oven mitt. Open the oven. Hang the oven thermometer somewhere in the center part of the rack.