GAI-Tronics 12522-006 Speaker Assembly Replacement Kit for Model 293 and 294 Series Telephones - Manual (Page 3)

Pub. 42003-229B
M ODEL 12522-006 S PEAKER A SSEMBLY R EPLACEMENT K IT FOR M ODEL 293 AND 294 P HONES Page 3 of 6
f:\standard ioms - current release\42003 kit manuals\42003-229b.doc
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Installation of New Non-Metallic Piezo Speaker Assembly
1. Place the new speaker assembly on the front panel mounting holes using four 6-32
× 5/16-inch screws
provided.
2. Use the enclosed tie wrap to secure the push button and speaker cables together.
3. Secure the PCBA in place with the previously saved Phillips screws and the Phillips screwdriver.
4. Plug the speaker assembly cable in the PCBA at J5.
Figure 2. Piezo Speaker Installation
Note: The following adjustments are required to attain maximum audio
performance with the piezo speaker installation.
Note that the speaker adjustments required for GAI-Tronics Model xxx–001 Phones differ from
those required for the Model xxx-003 S.M.A.R.T. Phones.
Adjustment for Model 293-001, 293AL-001 and 294AL-001 Phones
1. Adjust the audio settings either by local programming or by remote programming. A keypad is
required for local programming. (Part No. 51035-011 Keypad and 61504-048 Keypad Cable
Assembly are sold separately).
2. Connect the telephone having the new speaker to its telephone line where it can be easily called with
another Touch-Tone phone or can be programmed locally.