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First and foremost, an user manual of Valcom V-9936A should contain:
- informations concerning technical data of Valcom V-9936A
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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Valcom V-9936A alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Valcom V-9936A, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Valcom service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Valcom V-9936A.
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Table of contents for the manual
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Page 1
VSP - V - 9936A Issue 5 1 947961 V - 9936A SIX LINE C. O. AUDIBLE RING UNIT INTRODUCTION The V - 9936A is a Six Line C. O. Audible Ring Unit to be used with Electronic key and PABX telephone systems. These instructions contain the specifications and information necessary to install, operate and maintain the Six Line C. O. Audible Ring Unit. When in[...]
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Page 2
2 Dimensions/Weight • 8.20" H x 4.55" W x 2.30" D (20.83 cm H x 11.56cm W x 5.84cm D) • 1.5 lbs. (.68 kg) Power Requirements - 21.5 to - 26VDC "B" Battery, 200mA maximum Environment Temperature: 0 to +50 Degrees C Humidity: 0 to 85% non - precipitating DESIGN General The Valcom V - 9936A is designed to monitor up to six[...]
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Page 3
3 TO REMOVE COVER LOOSEN SCREW, THEN ACTIVATE LATCH PLASTIC COVER CIRCUIT BOARD HOUSING ASSEMBLY SNAP LATCH METAL WALL MOUNTING PLATE WIREWAY OPENING TO WALL PLATE AND JUNCTION BOX WIRE TIE LOOP WIRE TIE USED TO BUNDLE WIRES ENTERING AND LEAVING TERMINAL AREA SNAP LATCH FOR COVER .155 DIA. HOLES FOR MOUNTING TO SINGLE OR DOUBLE GANG JUNCTION BOX HO[...]
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Page 4
4 DO NOT locate the V - 9936A or its wiring closer than 18" to a power supply or any equipment that generates electrical noise. Power Connections NOTE: The steps below must be completed for each V - 9936A being installed. __ 1. Unplug power supply. __ 2. Connect - 24VDC "B" battery (May be referred to as " - " or "sign[...]
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Page 5
5 Connecting Arrangements • Proceed to Figure 3 for stand - alone ringing connections. • Proceed to Figure 4 for ringing o ver paging connections. • Proceed to Figure 5 for telephone system providing a dry contact closure for common audible signaling. WIRING INSTRUCTIONS: Place a check by each step as it is completed. __ 1. Connect Tip of the[...]
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Page 6
6 WIRING INSTRUCTIONS: Place a check by each step as it is completed. __ 1. Connect Tip of the first Ce ntral Office line or PABX station number to the V - 9936A pin 1 (C.O. 1 Tip). __ 2. Connect Ring of the first line or station to pin 16 (C. O. 1 Ring). __ 3. Connect Tip of line 2 to pin 2 and connect Ring of the line to pin 17. __ 4. Connect Tip[...]
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Page 7
7 WIRING INSTRUCTIONS __ 1. Connect telephone system dry contact closure to pins 15 and 8. __ 2. If using Valcom paging speakers: __ (a) Connect audio output from page control unit to pins 13 and 28. __(b) Connect Tip and Ring of each Valcom speaker to pins 11 and 26. NOTE: If the page control unit provides a background music input, the page out te[...]
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Page 8
8 OPERATION When a line rings in, the control circuitry and timer are activated. While sensing the first incoming ring, the unit will activate the output relay, disconnect the page source and send a one second w arble tone and dry contact closure to the output. The relay will then drop and paging will be reconnected. If additional incoming rings ar[...]
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Page 9
9 VALCOM LIMITED WARRANTY Va lcom, Inc. warrants its products to be free from defects in materials and workmanship under conditions of normal use and service for a period of one year from the date of shipment. The obligation under this warranty shall be limited to the replacement, re pair or refund of any such defective device within the warranty p[...]