GAI-Tronics 12566-001 User Manual

Pub. 42003-082

GAI-TRONICS® CORPORATION

A HUBBELL COMPANY

Single Hub Replacement Kit

Model 12566-001

Confidentiality Notice

This manua l is provide d sole ly as an operatio nal, installation, and ma inte nance guide and conta ins
sensitive business and t e chnical informatio n tha t is confidentia l and pr opri et ary to GAI- Tronics.
GAI-Tronics retains all intellectual property and other rights in or to the information contained herein,
and such information may only be used in connection with the operation of your GAI-Tronics product or
system. This manu al may not be dis clos e d in any form, in whole or in pa rt, direct ly or i ndir ectly, to a ny
third pa r ty.

General Information

This kit is used on stations with cast aluminum enclosures. This kit includes the following components:

Qty Description

1 Single 1.25-inch Hub
1 Gasket, Flat Hub
1 Gasket, Tapered Hub
4 Screw

N

OTE: Before installing this kit, disconnect the supply voltage to the station.

Installation

Removing the Old Hub

1. Loosen the four screws securing the handset or speaker amplifier assembly to the rear enclosure, and

unplug the station.

2. Note the location of the internal wiring as it will have to be reconnected after installing the new hub.

The wiring instructions can also be found in the original installation manual for the enclosure.
Disconnect the internal wiring. DO NOT allow the terminal ends to touch one another. Electrical
tape should be used to insulate the terminals from each other.

3. Remove the conduit from the hub to be replaced.

4. Remove and discard the four screws securing the hub to the enclosure.

GAI-Tronics Corporation P.O. Box 1060, Readi ng, PA 19607-1060 USA

610-777-1374  800-492-1212  Fax: [phone]

ISIT WWW.GAI-TRONICS.COM FOR PRODUCT LITERATURE AND MANUALS

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Pub. 42003-082

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ODEL 12566-001 SINGLE HUB REPLACEMENT KIT Page: 2 of 2

Installing the New Hub

1. Identify which of the gaskets you will need to use. One gasket is designed for enclosures with a

tapered bottom; the other is designed for enclosures with a flat bottom. You will use only one of
th es e g a s k et s .

2. Align the holes in the gasket with the openings in the hub.

3. Alig n the hu b/gasket on th e enclosure, and sec ure it using the 4 new screws. Ma ke sure the gasket is

between the hub and the enclosure.

4. Reinstall the conduit to the new hub.

5. Reattach the internal wiring. Reference the original installation manual for the enclosure for the

wiring details.

6. Reattach the amplifier.

7. Reapply the supply voltage to the station.

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