Moves the view up, down, left, or right to let you see other areas of the model. The pointer displays as a hand when this command is active. You can also click and drag the middle mouse button to pan. The shortcut key for this command is CTRL+SHIFT+P.
You can use the mouse scroll wheel to pan the views without invoking the Pan command. CTRL+Rotate Scroll Wheel pans the view up and down. CTRL+SHIFT+Rotate Scroll Wheel pans the view left and right.