Eaton 9PX 5000 Installation And User Manual

Also see for 9PX: User guide Advanced user's guide Manual Advanced user's guide User guide

Page 395-6kVA US_ENENGLISH8. TroubleshootingUPS overtemperature The UPS internal temperature istoo high or a fan has failed.At the warning level, the UPSgenerates the alarm but remainsin the current operating state.If the temperature rises another10°C, the UPS transfers to Bypassmode or shuts down if Bypass isunusable.If the UPS transferred to Bypassmode, the UPS will return to normaloperation when the temperature drops5°C below the warning level.If the condition persists, shut downthe UPS.Clear vents and remove any heatsources. Allow the UPS to cool.Ensure the airflow around the UPS isnot restricted. Restart the UPS.If the condition continues to persist,contact your service representative.LED is On.1 beep every 3 seconds.The UPS does not start. The input source is not connectedcorrectly.Check the input connections.The Remote Power Off (RPO)switch is active or the RPOconnector is missing.If the UPS Status menu displays the"Remote Power Off" notice, inactivatethe RPO input.Input bad wiring /Output bad wiringInput/Output cables are notconnected to the correct terminalblocks.Connect correctly the Input/Outputcables.Led is On.Beep continuous.MBP disconnected The HotSwap MBP is no moreconnected to the UPS.If the HotSwap MBP is connectedto the UPS, check that the detectionconnector is correctly plugged.