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Chapter 3
3.1 Preliminary Installation Information
Refer to the following while installing the UPS system:
3.2 UPS Cabinet Installation
To install a UPS cabinet, perform the procedures in the following paragraphs.
3.2.1 Unloading the Powerware 9390 UPS Cabinet from the Pallet
The UPS cabinet is bolted to a wooden pallet supported by wood skids. To remove the
pallet, perform the following procedure:
Powerware
9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev A
®
Installing the UPS System
Installation should be performed only by qualified personnel.
Appendix A for installation drawings and additional installation notes.
Dimensions are in millimeters and inches.
Do not tilt the cabinets more than 10° during installation.
The conduit landing plates are to be removed to add conduit landing holes as required.
Plate material is 16 gauge steel (1.5 mm/0.060" thick).
The cabinets must be installed on a level floor suitable for computer or electronic
equipment.
If perforated floor tiles are required for ventilation, place them in front of the UPS. See
Table A on page A-3 for equipment weight and point loading.
Details about control wiring are provided in each procedure for connecting options and
features. Drawing 164201535-8 and Table M through Table P, starting on page A-19,
identify the control wiring terminations.
The UPS cabinet is heavy. See Table A on page A-3 for weight of cabinets. If unloading
instructions are not closely followed, the cabinet may cause serious injury.
Do not tilt cabinets more than 10 degrees from vertical.
W A R N I N G
W A R N I N G
C A U T I O N
3-1
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