AT&T 555-230-894 Marine Radio User Manual


 
Install Floor Mounting to Attach Cabinet to Floor
Issue 1 September 1995
B-3
10. Attach the cabinet to the front mounting angle using four #12-24 by 1/2-
inch (1.3 cm) thread forming screws.
11. In the back of the cabinet, lay the stiffener on the bottom of the cabinet,
aligning the stiffener with the holes in the bottom of the cabinet.
12. Fasten the cabinet to the floor (see Figure B-2).
Figure B-2. Cabinet Earthquake Mounting—Concrete Floor
Side View
If critical reliability is provided, Cabinet B will be another control cabinet.
4
1
3
2
5
6
7
Figure Notes:
1. Cabinet
2. Nylon Insulating Washer (2 Required)
3. Hex Bolt (2 Required)
4. Stiffener
5. Cabinet Foot
6. Floor
7. Concrete Anchor