Emerson FPC user manual Customer Alarms

Page 32

Inspection and Startup Checklist

Customer Alarms

If customer alarms are provided:

___ 1. With the FPC ON, simulate alarm operation by jumpering the appropriate low-voltage control terminals. (Refer to the control wiring installation drawing furnished with the unit.)

___ 2. Verify correct alarm annunciation by the Power Monitor Panel and/or by the Centralized Monitoring System.

3.4Equipment Connection Check-Out of Units With Distribution Cables

!

___ 1.

___ 2.

CAUTION

All loads should be disconnected or turned off before proceeding with the following steps.

For units with output distribution cables, be sure that NO output receptacles are connected to load equipment plugs and that the receptacles are not in contact with foreign objects.

Pay special attention to those output cables intended for direct wiring connection; the exposed conductor ends of these cables must not be in contact with each other or with any foreign objects.

Turn on main input power to the unit, then turn on the panelboard main output breaker(s).

Individually turn on each branch circuit breaker and check the output voltage (also phase rotation, if a 3-phase circuit) at the receptacle or cable end.

___ 3. Turn OFF all branch circuit breakers and the panelboard main output circuit breaker(s).

___ 4. Connect the load equipment per equipment manufacturer’s specifications and recommendations.

___ 5. Turn on the panelboard main output breaker(s).

___ 6. Turn on branch circuit breakers to the load equipment.

!

___ 7.

___ 8.

CAUTION

Observe the power-up sequence recommended by the equipment manufacturer.

Verify that all load equipment operates properly.

Replace all unit panels. After performing the inspection and start-up procedure described in

3.0- Inspection and Startup Checklist in this manual, complete the Start-Up and Inspection form furnished with the unit, sign the completed form and return it to:

Liebert Corporation

1050 Dearborn Drive P.O. Box 29186 Columbus, Ohio 43229 USA

NOTE

Warranty is not in effect until the inspection and startup form is received by the factory.

28

Page 31 Page 33
Image 32
Page 31 Page 33
Contents Liebert FPC Page Table of Contents Figures Important Safety Instructions Handling Considerations Unpacking and InstallationUnpacking and Preliminary Inspection Inch cabinet weight Footprint and Floor cable access Cutout Dimensions cooling airflowFront FrontUnit Preparation Location ConsiderationsFull Load Heat Output Unit kVA BTU/Hr kW See Notes 2 Front and rear access is required. See Notes 1Liebert FPC heat output Floor Pedestal Installation Floor pedestal detailsAdditional Distribution Mounting & Wiring Power and Control WiringInput Power Connections Liebert FDC Distribution MountingElectrical connection location for 23 584mm cabinet FPC15000 Rev FPC15002 Rev Suggested minimum input wire size data Main input circuit breaker interrupting rating Junction Box Installation Main input junction box electrical connections 4 wireLow-voltage control junction box dimensions, typical Main input power junction box dimensions, typicalSystem Grounding Equipment GroundingSignal Reference Grid Grounding Electrode Conductor for FPCs With TransformerMinimum grounding electrode conductor size AWG Output VoltageTypical Liebert FPC With transformer grounding arrangement SystemTypical Liebert FPC without transformer groundingOutput Power Connections Liebert FPC Liebert FPC +24VDCUnit EPO MainFactory WiringLow Voltage Terminal Strip Typical control wiring for units with monitoring Optional Customer Alarm Inputs SummaryChecklists WarrantyInternal Inspection StartupTorque specifications, general Panelboard main circuit breaker torque specificationsBranch circuit breaker torque specifications Terminal block compression lug torque specificationsInspection Unit Serial Number Unit Model Number DateStartup Monitoring System Check-Out Customer Alarms Startup Procedures Normal System ShutdownNormal System Turn on Manual RestartPower Monitor Panel Alarm Present/SilenceBasic Monitor Panel Units Without Monitoring FPC16000Operating Instructions Parameter Default Ascii interface default parametersRS-232 Ascii port customer commands Monitored parameters data definitions Field # Data item UnitsInspection Schedule Inspection and CleaningRepair Page Ne t ItiTi n That
Top Page Image Contents