GAI-Tronics 12512-002 User Manual

Pub. 42003-092B

GAI-TRONICS® CORPORATION

A HUBBELL COMPANY

Hookswitch Assembly Replacement Kit

Model 12512-002

Confidential ity Notice

This manual is provided solely as an operational, installation, and maintenance guide and contains
sensitive business and technical information that is confidential and proprietary 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 manual may not be disclosed in any form, in whole or in part, directly or indirectly, to any
third party.

General Information

The Model 12512-002 Kit is intended for use on GAI-Tronics Model 22x and 27x Series Telephones.
The kit includes the following parts:

Qty. Description

1 Cradle/Hookswitch Assembly
3 Screws
1 Gasket
1 Cable tie

Remo ving the Old Assembly

1. Remove the front panel screws and remove the front panel from the enclosure. Retain the screws.

2. Lift out the panel on the Model 22x-x0x units. Remove the back box from the Model 27x-x0x units.

3. Remove all wires from TB1 on models with the suffix -001. Remove the red (Ring) and green (Tip)

wires from TB1 on models with the suffix -003, and -005. See Figure 3, Figure 4 and Figure 5,
respectively. Unplug P11 power plug on models with the suffix -700. See Figure 6.

4. Disconnect the blue and white reed switch wires from the PCBA. The location will vary depending

on model. See Figure 3 through Figure 6 for the location on your specific model.

5. Cut the cable tie used to bundle the wires together.

6. Remove the three screws that secure the handset to the front panel. See Figure 1.

7. Remove the two screws securing the armored cord block. See Figure 1.

GAI-Tronics Corporation 400 E. Wyomissing Ave. Mohnton, PA 19540 USA

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

V

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

Pub. 42003-092B

ODEL 12512-002 HOOKSWITCH ASSEMBLY REPLACEMENT KIT Page 2 of 5

M

8. Pull the handset cradle and hookswitch block with the reed switch attached away from the front panel.

9. Remove the handset cradle gasket from the front panel.

Figure 1.

Figure 2.

Installing the New Assembly

10. Apply the new gasket to the front panel.

11. Line up the mounting holes and mount the chrome handset cradle on the front panel gasket.

12. Secure the chrome cradle on the right side with two long screws through the armored cord block. See

Figure 2.

13. Secure the cradle on the left side with the two short screws. See Figure 2.

f:\standard ioms - current release\42003 kit manuals \42003-092b. doc
02/13