The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.
Haier - Wall Oven Preheat Time
Depending on the temperature selected it can take between 5 and 10 minutes for the oven to reach the desired temperature.