Setup Guide

20 Installation Guide
Removing and Replacing the Extension
WARNING: Never attempt to remove or install the extension by yourself. Due to
the size and weight of the extension, this procedure requires at least two people.
Removing the Extension
1 Remove the front door. See "Removing the Front Door" on page 9.
2 Ensure that the extension service cover is installed. See Figure 8.
3 Remove the four thumb screws that secure the extension to the rack.
4 Lift the extension and slide it away from the rack. See Figure 8.
Figure 8. Removing and Replacing the Extension
1 extension service cover 2 thumb screws (4)
2
1