Emerson 240V, 208 user manual Unloading the UPS

Page 13

Installation

2.2Unloading

2.2.1 Unloading the UPS

! CAUTION

This UPS is very heavy (see weight in Table 1). At least two people should assist in unloading it from the pallet.

2.Remove the metal ramp from the bottom of the UPS.

Pull ramp out from under front of unit, then turn ramp over

3.Fit the ramp flange in the slot in the rear of the pallet (back of unit) as shown below.

Fit ramp in rear of pallet

1.Use a ratchet or wrench, 1/2" (13mm), to remove the four mounting bolts from the front and rear pallet brackets. Remove the mounting brackets from the pallet and UPS. Keep the brackets for future transportation of the UPS or for additional stability of the UPS once in place.

4.Using two people, slowly move the UPS down the ramp until the UPS is on a level surface.

9

Image 13

Contents Nfinity Power System Page Table of Contents Figures Important Safety Instructions Glossary of Symbols General Description FeaturesSystem Description Standard ComponentsFront and back views Nfinity weight and dimensionsBackup Mode Normal ModeAuto Restart Mode Bypass ModeUnit Frame Major ComponentsUser Interface Module System Control ModuleBattery Module Power ModuleInspection Required Setup EquipmentEnvironment Site PreparationUnloading the UPS UnloadingStationary Mounting Wiring Preparation Cable InstallationConfiguring the Bypass Voltage TB2 Output Wiring TB3 Input Wiring TB1Grounding Conductor Installation Bypass Voltage Jumper Position TB2 Connecting to External Panel BoardsSetup 2 120 VAC Setup 1 208 VACSetup 3 240 VAC 208 VACRepo Connection Repo switch connectionsCOM Ports CommunicationsCOM1 Relay Contacts COM2 SerialFault/Warning and Status LEDs Controls and IndicatorsDisplay Controls ButtonsNavigating the Menu Status LED ModesStart-Up and Initialization Operating ProceduresManual Transfer to Bypass Shutting Down the UPSUPS Configuration Active Alarms Service Tools UPS Status Event Log Module ReplacementMain Menu Display Date/TimeUPS Status Screen UPS Configuration Screen Review Settings Change Settings Change Configuration Settings Change Settings MenuAuto Restart Delay Auto Restart ModeInterval Start DayAlarm Mode DST ModeSet Date/Time ThresholdGuarantee Shutdown Enable Service Mode UPS Configuration Screen Service Mode MenuDisplay Date/Time Event Log Active AlarmsTransfer to Bypass Module Replacement Clear Failures Service Tools for Liebert Global Services EngineersUser Interface Text Cause Action Active AlarmsOperation Battery Module Guide to LEDs Power ModuleModule LED Indication Control ModuleRemoving Modules Module ReplacementReplacing the User Interface Adding or Replacing ModulesScheduled Maintenance MaintenanceProper Care Replacing Fan FiltersSpecifications Product Warranty RegistrationSpecifications Page Company Behind the Products Technical Support/ServiceLocations