Instruction/ maintenance manual of the product ICW-3 Telex
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INST ALLA TION & OPERA TION INSTRUCTIONS ICW -3 WINDO W INTERCOM 9350-7686-000 Rev . G 11/2002.
TRADEMARKS AudioCom ® is a registered tr ademark of T elex Comm unications. Names of other products mentioned herein are used f or identifi- cation purposes only and may be trademarks and/or registered trademarks of their respective companies. W ARRANTY INFORMA TION Products are warranted b y T elex Comm unications, Inc.
SPECIFICA TIONS Overall Power Requirement: 12 to 15 VDC, 150 mA nominal System Frequency Response: 200 to 4.5 kHz ±3 dB Environmental: -20 to 55°C , 0 to 90% Humidity , non-condensing Outputs Extern.
INST ALLA TION 1. Remove the two screws (one on each side) holding the mounting plate to the operator assembly . (See Figure 3) 2. Measure and identify the location where the intercom is to be mounted.
Figure 3 - Customer and operator assemblies. Figure 4 - Mounting template. Figure 5 - Customer side mounted. Figure 6 - Connecting customer and operator assemblies prior to final mounting. V O X CIRCUIT ADJUSTMENT 1. Locate the two VOX pots: VOX1 and VOX2.
OPERA TION Loudspeaker is inter- rupted when head- phones are in use. When the Mute button is pushed in, the customer cannot hear what the operator is saying. Headphone connector . Microphone connector V O X 1 Circuit Adjustment (Customer Side) Controls volume of the loudspeaker on the customer side.
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An important point after buying a device Telex ICW-3 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Telex ICW-3 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Telex ICW-3 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Telex ICW-3 you will learn all the available features of the product, as well as information on its operation. The information that you get Telex ICW-3 will certainly help you make a decision on the purchase.
If you already are a holder of Telex ICW-3, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Telex ICW-3.
However, one of the most important roles played by the user manual is to help in solving problems with Telex ICW-3. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Telex ICW-3 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
