16 Installation Note E4440-90318
Installation Procedure
Replace the Top Brace
1. Refer to Figure 2.
2. Carefully position the top brace on the deck. There is an alignment pin on the mid
web/fan assembly that should match up with the alignment hole on the top brace.
Make sure that no coaxial cables will get pinched underneath the brace.
3. Using the T-10 driver, replace the top screws first, and then the side screws after the
top screws are tightened. Torque to 9 inch pounds.
Replace the Outer Case
1. Refer to Figure 1.
2. Slide the instrument cover back onto the deck from the rear. The seam on the cover
should be on the bottom. Be sure the cover seats into the gasket groove in the front
frame.
3. Replace the four rear feet onto the rear of the instrument. Torque to 236 Ncm (21
in-lb).
4. Use the T-20 driver to replace the handles. Torque to 236 Ncm (21 in-lb).
5. Replace the four bottom feet by pressing them into the holes in the case and sliding
them in the opposite direction of the arrows until they click into place. Note that the
feet at the front have the tilt stands.