Delta UPS102N2000N0B0, User Manual

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Chapter 1 Important Safety Instructions
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Chapter 1 : Important Safety Instructions
1.1 Safety Instructions
Installation Warnings
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Before installation and usage, please read this User Manual thoroughly. This
helps you to use the product correctly and safely.
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Install the UPS in a well-ventilated area, away from excess moisture, heat, dust,
flammable gas or explosives.
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To avoid fire accidents and electric shock, please install the UPS in a temper -
ate and humidity well-controlled indoor area free of conductive contaminants.
For the temperature and humidity specifications, please refer to Appendix 1 :
Technical Specifications .
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Leave adequate space (at least 15cm) around all sides of the UPS for proper
ventilation.
Connection Warnings
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The UPS must be well grounded due to a possible risk of current leakage.
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The installation of upstream and downstream protective devices is highly recom-
mended when the UPS is connected to the mains and the loads.
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The protective devices connecting to the UPS must be installed near the UPS
and must be easily accessible for operation.
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Do not use extension cords to connect the UPS to an AC outlet.
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Do not plug the UPS’s input power cord (provided) into its own output sockets.
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If you need to move the UPS or perform re-wiring, please turn off the AC input
power and ensure that the UPS has been safely shutdown. Otherwise, the out-
put end might still be energized, which might cause electric shock.
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The UPS output cable should be shorter than 10m.