Simplex 4009 Manual page 7

System Installation, Continued
Mounting the 4009
System Installation, Continued
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Note: The following pages provide a detailed description of the installation.
If you experience problems that cannot be resolved, call your local
Simplex Branch Office.
Use the following procedure when mounting a 4009.
1. Carefully open the shipping container.
2. Remove the 4009 from the shipping container and lay the unit on a flat
surface.
3. Unlock and open the panel door.
4. Remove the knockout plugs on the back box for wire entry.
5. At the 4009 mounting location, install the 4009 back box as shown in Figure
3.
a. Position the back box on two wall-mounted screws capable of
supporting the panel with batteries using the special keyholes at the top
of the box.
b. Tighten screws until snug.
c. Insert a mounting screw in each of the two mounting holes at the
bottom of the box and tighten these screws until snug.
Note: For semi-flush mounting, the back box must be extended 1 1/2 inches
from the finished wall.
DOOR WIDTH
16 1/2" (419mm)
BOX WIDTH
16 1/4" (413mm)
4009 NAC POWER EXTENDER
BEIGE SEMI-FLUSH TRIM (2975-9301)
1 7/16" WIDE (73mm)
Figure 3. Installing the 4009 Back Box
7
WALL
SURFACE
BATTERY
MOUNTING AREA:
AVOID BOTTOM
13 1/2 (343mm)
ENTRY CONDUIT IN
THIS SPACE
Continued on next page
3" (76mm)
4 3/16" (106mm)