Sanus Systems JFBD1 - Manual (Page 4)

Step 3: Attach Top Backboard to JFV65
CAUTIoN
The Top Backboard (A) is heavy. To avoid injury or product damage, two people must lift the Backboard.
Position the Top Backboard (A) on the Bottom Backboard (B). Make sure the dowels on the Top Backboard fit into the holes
on the Bottom Backboard. Push the Backboards together so there is no gap between them.
Use eight ¼-20 x 0.5″ Screws (e) and eight ¼″ Lock Washers (F) to fasten the Top Backboard to the Backboard Joining
Plates (C), and the Mounting Rails as shown in Figure 4. Make sure all twenty-four of the ¼-20 x 0.5″ Screws are tight.
Figure 4
Screw (e)
Lock
washer (F)
Top
Backboard
(A)
Backboard
Joining Plate
(C)
Bottom
Backboard
(B)
Screw (e)
Lock
washer (F)