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FCA830/840 Installation Instructions

NOTE: Refer to Table 1 and dimension drawings on pages 3-

4 to determine the extension level based on extension

distance from mount center.

Table 1: Wall Mounting

5. (For maximum extension) Use #10-32 x 3/8” button head

cap screw (P) and small washer (J) to secure adapter plate

(V) to main bracket (B). (See Figure 5)

6. (For maximum extension) Use two #10-24 lock nuts (G) to

secure upright bracket (A) to main bracket (B) and adapter

plate (V). (See Figure 5)

Figure 5

7. (For minimum/intermediate extension) Use two #10-24

lock nuts (G) to secure upright bracket (A) to main bracket

(B) and adapter plate (V). (See Figure 6)

NOTE: Minimum configuration is shown below. Several

intermediate configurations are possible depending on

which holes are used.

8. (For minimum/intermediate extension) Use 1/4-20 x 5/8”

hex head flange bolt (N) and center washer (Y) to secure

upright bracket (A) to main bracket (B). (See Figure 6)

Figure 6

Attaching Speaker Bracket to Cart/Ceiling Mount

IMPORTANT ! : If installing to a 2x1 display cart using

the FCA623 accessory, proceed to “Installing to FCA623

Accessory” Section (Step 6).

1. Use two 1/4-20 x 1/4” button head cap screws (M) and two

large washers (H) to secure shelf bracket (X) to main

bracket (B). (See Figure 7)

2. Slide main bracket (B) onto front of cart/ceiling mount head

assembly until shelf bracket (X) rests on top of head

assembly. (See Figure 7)

Figure 7

Extension distance from

center of mount (in.)

FCA830

Extension distance from

center of mount (in.)

FCA840

13.8-16.1 18.8-20.5 Minimum

16.1-18.7 20.5-30.5 Intermediate

18.7-20.2 30.5-31.9 Maximum

(V)

(B)

(A)

(J)

(P)

(G) x 2

(Wall - maximum)

(FCA840 shown)

(G) x 2

(B)

(A)

(N)

(Wall - minimum)

(V)

(Y)

holes to

use for intermediate

configurations

(FCA840 shown)

(rear view)

(X)

(M) x 2

(H) x 2

(B)

(Cart/ceiling - Standard)

1 2 3 4 5 6 7 8 9 10 11 12

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