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Minuteman ETR550LCD User Manual

Minuteman ETR550LCD
14 pages
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User's Manual
Entrust-LCD
Series UPS
Para Systems, Inc.
1455 LeMay Dr.
Carrollton, TX 75007
Phone: 1-972-446-7363
Fax: 1-972-446-9011
Internet: minutemanups.com
UPS Sizing: sizemyups.com
PN - 34000493 R2x
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Minuteman ETR550LCD Specifications

General IconGeneral
Power Rating550VA/330W
Input Voltage120V
Output Voltage120V
Number of Outlets6
Form FactorTower
Outlet TypeNEMA 5-15R
Input Plug TypeNEMA 5-15P
Frequency60Hz
Transfer Time4-6 ms
Output WaveformSimulated Sine Wave
Communication PortUSB
Battery TypeSealed Lead Acid
Data Line ProtectionRJ45
Battery Recharge Time8 hours

Summary

Introduction to Minute Man Entrust-LCD UPS

Important Safety Instructions

Key safety guidelines for UPS installation and operation.

Electrical Connection Precautions

Advises on safe electrical connections, circuit protection, and avoiding extension cords.

User Serviceability Warning

Warns against disassembling the UPS and emphasizes service by qualified personnel.

De-energizing the UPS

Steps to safely de-energize the UPS outputs and the unit completely.

UPS Output and Compliance Details

On/Off/Test Button Operation

Details the function of the On/Off/Test button for powering, testing, and self-tests.

Battery Handling Precautions

Advises on handling damaged batteries, including isolation and inspection by qualified personnel.

Controls and Indicators Overview

Control Panel Overview

Explains the function of various icons on the UPS control panel.

Multi-Function Button Functions

Details the functions of the On/Off/Test button for powering on/off and self-testing.

UPS Installation Guide

Installation Placement Guidelines

Provides guidelines for selecting an appropriate and safe installation location for the UPS.

Connecting the Batteries

Step-by-step instructions for connecting the internal UPS batteries.

Connecting Equipment and UPS to Power

UPS Operation and Monitoring

UPS Powering On/Off

Step-by-step guide on how to turn the UPS on and off using the button.

Troubleshooting UPS Issues

Alarm Conditions and Causes

Describes common UPS alarms (On Battery, Low Battery, Weak/Bad Battery, Overload, UPS Fault) and their causes.

Troubleshooting Symptoms and Solutions

Lists common UPS symptoms/error codes and their corresponding causes and solutions.

Replacing the UPS Battery

Battery Replacement Warnings

Highlights critical warnings and precautions before attempting battery replacement.

Battery Replacement Procedure

Provides a step-by-step guide for safely replacing the UPS battery module.

Obtaining Service for Your UPS

Contacting Technical Support

Provides contact information for technical support and required information for service calls.

Limited Product Warranty Information

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