Installation; First Fix - Martin Audio C516 User Manual

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CONTENTS

The C516 is installed in 2 stages:

Second fix:

4.1

Note: The back-can of the C516 is provided with two 20mm holes. One

hole is fitted with a grommet which accepts cables with diameters of

7-10mm and provides light strain relief (see Fig. 1). The other 20mm hole

is fitted with a blanking plug.

IMPORTANT

Please note that is very important for the acoustic performance of the

C516 that the back-can remains airtight after installation. If the

grommet and blanking plug are removed and other cable glands

utilised, these should be airtight.

Depending on local electrical codes, flexible metallic tubing or conduit may

have to be used in conjunction with metal cable glands.

1. The terminal block within the back-can will accept stripped wires. To

prepare the wires for connection, strip back approximately 8mm.

2. Pull the steel strip spring in the back-can to its down position.

3. Insert the stripped wires into push-terminal block in back-can. Please

note that it is important to maintain consistent polarity throughout.

4. If support rails are to be used feed them up through the ceiling cut-out

and place them in parallel positions on either side of the cut-out.

INSTALLATION

Make electrical connections and install back-

can in the ceiling

Install speaker baffle

First fix

Martin Audio – C516 Ceiling Loudspeaker

Fig. 1

GUIDES

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