Extron electronic HSA 822 manual Cutting the Opening with a Router

Figure 4. Cutting the Opening with a Router

WARNING: Wear safety glasses when operating the router. Failure to comply can result in eye injury.

4.Using a router with a 5/8-inch (or 16 mm) outside diameter guide bushing and a 1/2-inch (or 12 mm or 12.7 mm) diameter straight router bit, carefully cut the opening in the table surface (see figure 4).

5.Remove the C-clamps and the routing template.

WARNING: The flanged edges of the top of the surface

enclosure are sharp when the HSA is removed

from the table. Exercise caution when handling to prevent personal injury.

CAUTION: The flanged edges of the top of the surface enclosure are bevelled to an ultra-fine thickness of less than 0.04 (4/100) inch (approximately

1 mm). These edges are soft and can be easily nicked or bent. Exercise caution when handling and mounting the enclosure. Mishandling can damage the appearance of the enclosure.

6.Carefully lower the HSA enclosure into the hole to test the fit. If necessary, remove the enclosure and use a file or rasp to enlarge or smooth the edges of the opening.

7.Remove the rubber edge protectors that protect the flanged edges of the top of the surface enclosure. If a sticky residue remains, remove it with an appropriate metal cleaning product.

CAUTION: Do not use isopropyl alcohol or other solvents to clean the HSA. Strong solvents will ruin some finishes.

8.From the underside of the table, bolt the clamshell to the enclosure with two bolts of optimum length (included) (see figure 5).

9.Peel any remaining protective coating from the enclosure.

INPUT
SELECT	COMPUTERAUDIO

HSA 822

Mounting

Surface

AAP Cables

Clamshell

Power Cord	Flat Washer
RJ-45 Connectors

Full Thread

Mounting Bolts

Figure 5. Mounting the HSA 822 Enclosure

8 HSA 822 Hideaway Enclosure • Installation HSA 822 Hideaway Enclosure • Installation 9