AT&T Map/40, Manual

Page: 32 / 60

2-8
Getting Inside the Platform
Replacing the Card Cage Access Panel
and Dress Cover
Replace the circuit card cage access panel and dress cover as follows:
1. Remount the circuit card cage retaining bracket, leaving the two Phillips
screws only partially mounted to provide adequate access cover clearance.
2. Mount the 8 Phillips screws but ensure the screws are only partially set to
provide adequate clearance for assembling the access cover.
3. Reset the access cover over top the mounted screws.
4. Apply pressure gently with your hands, palms down on the access cover.
5. Push in with palms and slide the access cover back into place.
6. Firmly secure the ten screws.
7. Slide the exterior dress cover over the unit.
Again, use the palms of your hands.
8. Replace the four Phillips retaining screws that you removed originally.