96000 Series
Service Manual
5-6
Top and Bottom Covers
The top and bottom covers are the same except for the feet on the bottom cover.
To remove each of the covers:
1. Position the Product so the cover being removed is facing up.
2. Remove both handles on the rear panel. These are each secured by five
screws.
3. Remove the two panhead screws that attach the cover to the rear panel.
4. Pull the rear edge of the cover back to release it from the front-panel bezel.
5. Lift the cover to free it from the channels on the side of the Product and
remove it from the chassis.
Bottom Feet
The Product has four protective feet on the bottom cover. To remove one or
more of the feet:
1. Position the Product so the bottom cover is facing up.
2. Push the release tab for the foot to remove the foot. Insert a small
screwdriver into the open area to push the release tab.
3. Lift the foot from the bottom cover.
Shields
Sixteen counter sunk screws and seven panhead screws hold the internal shield
in place. This shield must be removed for access to the PCAs within the main
compartment. To remove the top shield:
1. Remove the top cover.
2. Remove the sixteen counter sunk screws from the top of the shield.
3. Remove the seven panhead screws from the side of the shield.
4. Remove the shield.
Remove the Air Filter
To remove the internal air filter, see Figure 5-2:
Note
It is not necessary to break the calibration integrity seal on the inner
shield to remove the air filter.
1. Remove the top cover from the Product.
2. Locate the air filter and pull it up and out of the chassis. Note that this air filter
can be cleaned and re-used.