ATTO Technology 463-248-202 manual Power Failure Operation, Common Problems, Troubleshooting

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Power Failure Operation

The PagePac Plus AmpliCenter will operate with the host telephone system in the event of a power failure if both are connected to an uninterruptable power supply (UPS). If the host system is Centrex, no local power is required for the telephone system, though the AmpliCenter requires AC power.

Common Problems

Some common problems encountered when the paging system is not operating are described below. Check each item in the order listed.

1.No AC power to AmpliCenter

2.Host telephone system failure

3.Host system page port failure

4.A hardwire disconnect between host system and PagePac Plus

5.AmpliCenter switch settings tampered with

If the problem has not been resolved by checking the preceding items, follow the steps described in Troubleshooting below.

Troubleshooting

The following table describes various problems that could occur, and procedures you can follow to try to solve the problem.

Maintenance and Customer Support 4-3

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Contents PagePac Plus AmpliCenter Trademarks N t e n t s OverviewInstalling the Hardware Controls and Indicators, Terminals and Connectors B l esFigures Contents OverviewBefore You Start How to Use This GuideAbout This Guide Installation Steps Installation StepsConnectivity Chart PagePac Plus Connectivity ChartPagePac Plus Connectivity Chart Continuation Loop 600 ΩTerminology Product Safety LabelsHow to Comment on This Guide Reference MaterialsShipping Container Contents Ordering Information Features and Capabilities PagePac Plus AmpliCenterSpecifications AmpliCenter SpecificationsHardware Configuration Mounting PowerCircuit Protection Controls and Indicators, Terminals and Connectors Universal ApprovalsControls and Indicators, Terminals and Connectors Auxiliary Equipment Installing the Hardware Important Safety Information Additional Safety Instructions for Installation PersonnelExample System Setup Amplicenter Interface with Controller AmpliCenter without Controller, with Series AmpliCentersController Series AmpliCenters, without Controller Mounting PagePac Plus AmpliCenter Tools RequiredFront Detail Connecting Speakers Speaker Run MethodTelephone Mode Switch Telephone System Interface10Installing the Hardware Connection to AmpliCenter Music Source Interface Music Input ConnectionsAudio Paging Zones System TestingApply AC Power Dtmf digit Maintenance and Customer Support Case of Difficulty Troubleshooting Power Failure OperationCommon Problems Troubleshooting AnswerElectrical Block Diagram AmpliCenter Electrical Block DigramFCC Statement and Warranty Information FCC Statement Part Radio Frequency Interference2FCC Statement and Warranty Information Installation and Maintenance Information Feedback Form How are we doing? D ex FCCRack mounted hardware Diagram AT&T