Liebert 2U user manual Important Safety Instructions

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IMPORTANT SAFETY INSTRUCTIONS

!WARNING

DO NOT ATTEMPT TO SERVICE THIS PRODUCT YOURSELF. OPENING OR REMOVING THE COVER MAY EXPOSE YOU TO DANGEROUS VOLTAGES, EVEN WHEN THE AC CORD IS DISCONNECTED FROM THE ELECTRICAL SOCKET. REFER ALL SERVICING TO QUALIFIED SERVICE PERSONNEL.

SAVE THESE INSTRUCTIONS

This manual contains important instructions that should be followed during installation and operation of the 2U POD.

This product is designed for commercial / industrial use only, with Liebert UPS systems. It is not intended for use with life support and other designated “critical” devices. Do not exceed POD or UPS rating labels.

Read all safety and operating instructions before operating the 2U PODand the connected UPS system. Adhere to all warnings on the unit and in this manual. Follow all operating and user instructions.

Turn the UPS off and unplug the 2U PODbefore cleaning. Use only a soft cloth, never liquid or aerosol cleaners.

The UPS and 2U PODare designed for data processing equipment. Do not plug laser print- ers or appliances, such as hair dryers, heaters, vacuum cleaners, or electric drills, into the UPS output sockets.

!WARNING

DO NOT MODIFY THE CABLES IN ANY WAY. THE POD SOCKETS SHOULD MATCH THE UPS SOCKETS. CONSULT YOUR DEALER IF THE AC CORDS DO NOT MATCH THE MAINS SOCKET. THE 2U PODMUST BE EARTHED AT ALL TIMES WHILE IN USE. TURN OFF THE UPS BEFORE UNPLUGGING IT.

The UPS and the 2U PODare equipped with earthed plugs (plug types vary depending on model). Do not defeat the safety purpose of this plug. If unable to fully insert the plug into the designated socket, contact a qualified electrician or your local dealer or Liebert representative for assistance.

Route power supply cords so they are not walked on or pinched in anyway.

!CAUTION

Risk of electric shock, do not remove cover, no user serviceable parts inside. Refer servicing to qualified service personnel.

!CAUTION

This device receives power from multiple sources. Before servicing this device, remove all connections. Before servicing the UPS, follow “Maintenance of UPS” instructions in the user manual for your UPS.

!CAUTION

For use in a controlled environment. Refer to manual specifications for environmental conditions.

WARNING

!WHEN THE 2U PODIS IN MAINS POSITION (MAINTENANCE BYPASS MODE) THE POWER TO THE CONNECTED LOAD IS NOT FILTERED OR CONDITIONED BY THE UPS. THE LIEBERT UPS CONNECTED EQUIPMENT GUARANTEE IS NOT VALID WHILE IN THIS MODE OF OPERATION.

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Contents 2U POD Page Table of Contents Page Important Safety Instructions Mains UPS Glossary of SymbolsSystem Description Introduction and System DescriptionAttaching POD securing brackets to rear of UPS Installation on GXT 2U UPSAttaching POD to securing brackets 10A Rack Mount InstallationMains Indicator Lamp Indicator LampsOperation Transfer to Maintenance BypassSpecifications Illuminated TroubleshootingPage Company Behind the Products