Instruction/ maintenance manual of the product Automatic Disconnect Switch American Power Conversion
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990- 1929 09/2 004 User Manual Broadband Automatic Disconnect Switch L o c a l P o w e r R e m o t e P w e r R e s e t / T e s t L o c a l 6 3 V F a u l t P r i m a r y / S e c o n d a r y S e l e c t.
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Broadband Automati c Disconnect Switch User Manual 3 Introduction Introduction About this unit Redundan t power and outp ut vol tage monit oring for Broadband cable s ystems is provid ed with t he use of two APC Automatic Disconnect Switches and two Ferroresonant Power Supplies (FRP ).
4 Broadband Autom atic Disconnect Switch User Manual Inst allat ion Ele ctri cal S pec ific ati ons Physic al S pecifi catio ns Inst allation Unp ack Read the Safety Guide befor e installing this unit. The User Manual and Safety Guide are accessible on th e APC W eb site, www .
Broadband Automati c Disconnect Switch User Manual 5 Installation Schematic Overview of the Automatic Disconnect Switch System The user must des ignate the pri mary and second ary power su pply . Refer to Reset/T est in the Operation section of this manual for details.
6 Broadband Autom atic Disconnect Switch User Manual Inst allat ion Mount the Aut omatic Disconnect Switch on the W all Do not operate the UPS wher e there is excessive d ust or the temperature or humidity are outs ide the specified limits. The Automatic Disconnect Switch enclosure has side v ents.
Broadband Automati c Disconnect Switch User Manual 7 Installation Hardwire the A utomatic Dis connect Switch Ste p • Remove the utility wiring panel located on top of unit. • When required apply a strain relief grommet to the utility wiring panel holes.
8 Broadband Autom atic Disconnect Switch User Manual Inst allat ion Cable System Conne ctions F-Conne ctor Ins tallation Coax Output Coax Input Cable M odem Util it y Po we r IE C R ecept icle USB Con.
Broadband Automati c Disconnect Switch User Manual 9 Installation Coax Conne ction Coax Output - Con nects to Cable Sys tem Coax Input - Con nects to FRP Output .
10 Broadband Autom atic Disconnect Switch User Manual Inst allat ion Cable Mode m Conne ction L o c a l P o w e r R e m o t e P o w e r Cable M odem Util it y Po we r IE C R ecept icle USB Connec tor .
Broadband Automati c Disconnect Switch User Manual 11 Operatio n Star t U p Primar y/Seco ndary Acces s Panel Operation Indicator s and Cont rols Circuit Br eaker: The circuit breaker p rotects the 220 V input from overload conditions. Local Power: Green LED indicates that the Automatic Disc onn ect Switch is providi ng power to the cable system.
12 Broadband Autom atic Disconnect Switch User Manual Operation Reset/T est: Functi onality of this control is depe ndant upon Automatic Disconnect Swi tch status. Primary S ta tus • The primary Automatic Disco nnect Switch is supplying pow er to the cable system.
Broadband Automati c Disconnect Switch User Manual 13 Troubl eshoo ting, Serv ice, C ontac t, Warr ant y and Regu latory Infor matio n T roubleshooti ng, Service, Cont act, W arranty and Regulato ry Inf ormation T roubleshooti ng Use this chart to solve minor installation and operation pr oblems.
14 Broadband Autom atic Disconnect Switch User Manual Troub leshoot ing, Servic e, Contac t, Wa rranty an d Regul atory Informat ion Service If the unit requires service do not return it to the dealer . Follo w these steps: 1. Review t he probl ems discu ssed in T r oub lesh ooting to eliminate common problems.
An important point after buying a device American Power Conversion Automatic Disconnect Switch (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought American Power Conversion Automatic Disconnect Switch 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 American Power Conversion Automatic Disconnect Switch - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, American Power Conversion Automatic Disconnect Switch you will learn all the available features of the product, as well as information on its operation. The information that you get American Power Conversion Automatic Disconnect Switch will certainly help you make a decision on the purchase.
If you already are a holder of American Power Conversion Automatic Disconnect Switch, 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 American Power Conversion Automatic Disconnect Switch.
However, one of the most important roles played by the user manual is to help in solving problems with American Power Conversion Automatic Disconnect Switch. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device American Power Conversion Automatic Disconnect Switch 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
