Safety Information
Safety Symbols
Warning!
Caution!
Notice!
Indicates a hazard which, if not avoided, could result in injury or death.
Indicates a hazard which, if not avoided, could result in damage to the product or other property.
Read and pay attention to this important information.
Indicates the primary safety ground.
Safety Information
νThe SymmetraTM contains an internal energy source. Hazardous voltage can be present even when discon- nected from the utility power source.
νREAD AND SAVE THIS USER’S MANUAL - This User's Manual provides safety, installation and operat- ing instructions for optimal performance and service life from the SymmetraTM Power Array. A complete list of technical support numbers are printed on the back cover. Record serial numbers on the back cover before calling technical support.
νBefore installing electrical connections - Read, Study, and Understand the Electrical Installation Section of this User Manual. All wiring connections must be made correctly by a qualified electrician.
νWhere required, the electrician must attach the UPS warning tag to the input power distribution panel.
νInstallation of the power and battery modules, and operation of the SymmetraTM to be performed by personnel trained in electrical and mechanical hazards.
νInstallation and replacement of the Main and Redundant Intelligence Modules (MIM & RIM) can be performed by any untrained person.
νThe protective earth conductor for the SymmetraTM carries the leakage current from the load devices (computer equipment). Therefore, the size of the conductor must be at least as large as the wire required by IEC 950. IEC 950 states the following nominal
-6 mm2 for rated current between 33 & 40 A
-10 mm2 for rated current between 41 & 63 A
-16 mm2 for rated current between 64 & 80 A
-25 mm2 for rated current between 81 & 100 A
νThe 120V, 7.2 Ah battery module constitutes a risk of electrical shock and an energy hazard. Before replacing battery modules, remove conductive jewelry such as chains, wrist watches and rings. High short circuit current through conductive materials could cause severe burns.
Safety Information - Page 1 | |
|