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MGE UPS Systems
EPS 7000 user manual This page left blank intentionally
Models:
EPS 7000
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Replacement Parts
Warranty
Maintenance
Audible alarm reset
Audible alarm
On-Battery Operation
Settings Display Pushbutton
Symbols Definition / Meaning
Hidden Panel Indicators
How to
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EPS 7000 Single Module
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Contents
EPS
Opening enclosures expose hazardous voltages. Always refer
Service to qualified personnel only
With installation manual, may cause harmful interference to
Louverture des cabinets expose des tensions dangereuses
For service call
MGE UPS SYSTEMS, Inc Scenic Avenue Costa Mesa, CA 92626 714
Revision History
Warranty
Service and Factory Repair Call
Proprietary Rights Statement
Service personnel against possible equipment damage
How To Use This Manual
Service personnel against safety hazards and possible
Equipment feature
UPS Unit Serial Number MBP Cabinet Serial Number
N t e n t
EPS 7000 Single Module Operation
Figures
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Reference Manuals Section Descriptions
Maintenance
Scope
Introduction
General Description
Specifications, Circuit Breakers and Powerflow Diagrams
QF1
Circuit Breaker Locations on the Maintenance Bypass Cabinet
Power Flow Diagrams Normal Operation
On-Battery Operation
Single Module Indicators and Controls
Front Panel Alphanumeric Display Hidden Panel Cover Plate
Audible alarm
Front Panel
Alphanumeric Display and Controls
Settings Display Pushbutton
Two-line Alphanumeric Display
Alphanumeric Display Pushbuttons
Numbered Lights
Hidden Panel Indicators
ØOn/off
LED Alphanumeric Indicators
Reserved for future use
Audible alarm reset
Test connector
Clear fault log
Hidden Panel Lower Pushbuttons
Certain the load can tolerate this interruption see section
Using the forced transfer functions will cause the load to
Experience an interruption for a minimum of 0.8 seconds. Be
Forced Transfers
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Status Screen Display
General status screen
Select English U.S. as the display language to match
Settings Selection Screen
Alarms
Displays as presented in this manual
Sensor Measurements
Bypass V, Hz
Voltage Measurements
RMS
Current Measurements
Load Crest F
Power Frequency Measurements
Load P1 P2 P3 KVA
Battery Measurements
Battery Measurements Displays
Secondary Alarms
General Alarms
LCD Messages
Battery Cabinet Overtemp
Charger OFF
Inverter Shutdown Thermal Overload a
Preparations Before Start-up Checks Before Start-up
Start-up
Programmed for automatic restart, the inverter will
Automatically start after the battery disconnect circuit
Because it is standard for the UPS module to be
Breaker QF1 has been closed
With Maintenance Bypass
Normal Shutdown
Maintenance bypass will disconnect the attached load
Without Maintenance Bypass
Opening Q4S with the inverter stopped in a UPS without
Forced Transfer from Bypass AC Input Source to Inverter
Uninterrupted Transfer Conditions
Forced Transfer from Inverter to Bypass AC Input
Leistungsfaehigkeit. Unbeabsichtigtes Schweissen und
Gleichstrom zum Wechselrichter kommt gewoehnlich von der
Batteriebank mit einer sehr hohen Kurzschluss
Schwere Verbrennungen koennen die Folgevon fehlerhafter
Replacement Parts
Preventive Maintenance
Level Description
Symbols Definition / Meaning
O s s a r y
IEC
LCD
Spdt
Volts
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Reorder form Scenic Avenue Costa Mesa, CA
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Scenic Avenue, Costa Mesa, California 92626 714 557
