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Manual Valcom V-9941A

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  • Valcom V-9941A - page 1

    VSP - V - 9941A Issue 4 1 947960 V - 9941A ONE ZONE H ANDSFREE TALKBACK CONTROL UNIT INTRODUCTION The V - 9941A is a One Zone Handsfree Page Unit for use on an Electronic Key system line key position, a PABX loop start trunk port, a dedicated single line telephone or a 600 Ohm two - way page port with a contact closure. These instructions contain t ...

  • Valcom V-9941A - page 2

    2 Dimensions/Weight • 8.25" H x 4.65" W x 2.30" D (20.96cm H x 11.81cm W x 5.84cm D) • 1.5 lbs. (0.68 kg) Power Requiremen ts • 21.5 to - 26VDC "B" Battery, 300mA maximum Environment Temperature: 0 to +50° C Humidity: 0 to 85% (non - precipitating) SYSTEM DESIGN General The Valcom V - 9941A talkback control unit is d ...

  • Valcom V-9941A - page 3

    3 INSTA LL AT ION WIRING INSTRUCTIONS: Place a check by each step as it is completed: __ 1. Connect Tip of the telephone system trunk position to the V - 9941A terminal 1 (TIP). __ 2. Connect Ring of the trunk port to the V - 9941A terminal 2 (RING). __ 3. Connect Tip and Ring of the talkback speakers to the V - 9941A terminals 6 and 7 (SPKR) of th ...

  • Valcom V-9941A - page 4

    4 __ 8. Connect - 24VDC ground (+) from power supply to telephone system GROUND. WIRING INSTRUCTIONS: __ 1. Connect Tip of the telephone system 600 Ohm page port to terminal 1 (TIP) of the V - 9941A. __ 2. Connect Ring of the 600 Ohm page port to terminal 2 (RING). __ 3. Conne ct one side of the telephone system dry contact closure to terminal 3 (G ...

  • Valcom V-9941A - page 5

    5 Vo lume Adjustments There are two volume controls on the V - 9941A. The control on the left adjusts the speaker to phone level and the control on the right adjusts the phone to speaker level. Turn the controls clockwise to increase the volume. __ a. Speake r to Phone: Adjust this control so the reply from the speaker is clear. IMPORTANT: This is ...

  • Valcom V-9941A - page 6

    6 TECHNIC AL ASSISTANCE When trouble is reported, verify that power is being supplied to the u nit and there are no broken connections. Check voltages for proper polarity on the cross connect block. Table 1 identifies symptoms of some possible problems with solutions. If a spare unit is available, continue to troubleshoot by substituting the spa re ...

  • Valcom V-9941A - page 7

    7 TROUBLESH OOTING CHART Problem Possible Solution 1. No talk battery on Tip and Ring 2. No paging at speaker 3. Paging at speaker but no reply from speaker a. Verify good connections on terminals 1 (TIP), 2 (RING), 3 (GND), an d 4 ( - 24VDC). Verify SW3 in "ON" position. a. Test system with two Lineman's Test sets: a. Disconnect TIP ...

Manufacturer Valcom Category Intercom system

Documents that we receive from a manufacturer of a Valcom V-9941A can be divided into several groups. They are, among others:
- Valcom technical drawings
- V-9941A manuals
- Valcom product data sheets
- information booklets
- or energy labels Valcom V-9941A
All of them are important, but the most important information from the point of view of use of the device are in the user manual Valcom V-9941A.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Valcom V-9941A, service manual, brief instructions and user manuals Valcom V-9941A. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Valcom V-9941A.

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A complete manual for the device Valcom V-9941A, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Valcom V-9941A by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Valcom V-9941A.

A complete Valcom manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Valcom V-9941A - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Valcom V-9941A, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Valcom V-9941A, that we can find in the current document
3. Tips how to use the basic functions of the device Valcom V-9941A - which should help us in our first steps of using Valcom V-9941A
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Valcom V-9941A
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Valcom V-9941A in a specific country, if it was not possible to solve the problem on our own.

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