Asus RS161-E4/PA2 - Manual (Page 19)

2-3 ASUS RS161-E4/PA2
2.1.2 Installing the cover
1. Position the cover on top of the chassis with the thumbscrews on the rear, and
leaving a gap of about half an inch from the front panel.
3. Slide the cover toward the front until it snaps in place.
4. Tighten the thumbscrews on the rear to secure the cover.
2. Make sure that the side markings on the cover (two on each side) are aligned
to the grooves on the chassis.
Grooves
Side markings
Thumbscrews
5. Drive in the screw on both sides of
the chassis.