7/21/2019 5 UPS Installation and Troubleshooting

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UPS Installation andtroubleshooting(Emerson Liebert PSP)

7/21/2019 5 UPS Installation and Troubleshooting

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Power On Switch

ErrorLED

PowerLED

Press Power button toturn on/of the unit.

Power on LED is litwhen unit is turn on.

Otherwise it is turnedof

Error LED is lit whenUPS is on an error

state accompanied byan audible alarm i.e.continuos beepingand the like.

7/21/2019 5 UPS Installation and Troubleshooting

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attey backedoutlets

!oes to the powerOutlet

"nput power cord goes

directly to the power outlet. #eset switch could be used to

reset errors on the UPS. $ake note o% the UPS battery

backed outlet and surge onlyoutlets.

attery backed outlets areacti&e e&en when power it cutof %rom the main outletpro&ided that battery hadbeen pre&iously charged.

Surge'only outlets beha&e like

an ordinary e(tension outletin which it looses power whenpower it cut of %rom the mainoutlet. One o% its ad&antages%rom ordinary outlet is toprotect its loads %rom powersurges and spikes.

7/21/2019 5 UPS Installation and Troubleshooting

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UPSSpecifcations

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Troubleshooting

)lients are only allowed to dotroubleshooting %rom the e(ternal o%the unit by looking %or LED errors aswell as listening to audible alarms i.e.sounding e&ery seconds thatindicates low battery at battery modein which resolution is to immediatelyplugged the input power cord to ali&e wall outlet

E&erything concerning problems inthe inside o% the UPS should bereported/coordinated immediately tothe supplier %or processing and repair.