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5 – Cabinet Installation (continued)
5-3 Placement
•1 Use the casters to move the UPS system for a short distance over a level, smooth, stable surface. Do not attempt to use the casters to move the UPS system over longer distances. The UPS system should be moved close to its final installation location inside
its shipping container before it is unpacked from the shipping container. Use a mechanical device of sufficient capacity to move the shipping container. Warning: The UPS system could tip if it is moved over an unstable surface. Be extremely careful when moving the UPS system. Push the UPS system from the front or rear, not from the sides.
•2 Position the UPS system in a structurally sound area with a level floor that is able to bear the weight of the UPS system, any external battery cabinets and other equipment that will be installed nearby. The installation site should also have a dedicated AC circuit available that is compatible with the UPS system’s input requirements. (See the Section 12 – Specifications for more information about input requirements and floor loading requirements.) The UPS system must be installed in a clean, secure environment with a relative humidity less than 90% (non- condensing). Operate the UPS system at indoor temperatures between 17° C and 29° C (62° F and 84° F). Prevent damage to cabling by using suitable protective conduits. In order to maintain proper airflow and service access, you must maintain the following clearances:
•At least 100 cm clearance in front of the UPS system.
•At least 50 cm clearance behind the UPS system.
•At least 50 cm clearance above the UPS system.
Warning: The cooling fans circulate air from front to back. Do not use any air conditioning or fan that blows air directly toward the rear of the UPS system.
•3 After moving the UPS system to its final location, lock the casters
Aand use the levelers B to stabilize the cabinet. Ensure that all four levelers make firm contact with the floor.
•4 For emergency use, install a fire extinguisher rated for energized electrical equipment fires (Class C rating or exact equivalent, with a
1 |
50 cm |
50 cm |
100 cm |
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B | A |
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