American Dynamics AD1202 Instructions d'exploitation télécharger pdf (Page 8)

Figure 2 - 1691 Dimensions (all versions) and Mounting Specifications

INSTALLATION 1691

Installation

This installation should be made by qualified service personnel

and should conform to all local codes. Safeguards must be

taken to avoid unintentional operation by employees, janitors,

and cleaners working about the premises, by falling objects, by

customers, by building vibration, and by similar causes.

Mounting

The 1691 Code Distributors are designed for indoor use only.

The units may be surface mounted via the mounting openings

on each side of the 1691 housing (total of four mounting

openings).

The overall dimensions for all versions of the 1691 unit are as

follows (see Figure 2):

Height (top to bottom): 12” (305mm)

Width (side to side): 14” (356mm)

Depth (front to back): 4” (102mm)

Mounting Surfaces

Mount all versions of the 1691 with 1/4-inch diameter bolts

appropriate to the type of mounting surface.

Wood Surfaces

For mounting to wood studs, use lag bolts (with a drilled

pilot hole) or wood screws which penetrate the wood for

at least one and a half inches (1.5”).

Concrete Surfaces

In concrete, use lead or plastic anchor expansion bolts

with a minimum pull-out rating of 25 pounds.

Steel Surfaces

For steel surfaces, drill four clearance holes and use bolts

with lockwashers and nuts.

Drywall Surfaces

For drywall (gypsum) surfaces, use toggle bolts. Note that

the drywall surface must be at least 3/8”.

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American Dynamics AD1202 Instructions d'exploitation Page 8