About This Document; About Thi Document; Purpose Of This Document; Applicability Of This Document - Liebert 1500 User Manual

1.0 A T
BOUT HIS
1.1

Purpose of This Document

This document provides all the necessary information to operate and maintain a Helios DC Sys-
tem 4000/48 power system.
The installation procedures for the Helios DC System 4000/48 power system are covered in instal-
lation manual SL-60034.
1.2

Applicability of This Document

This document applies to Helios DC System 4000/48 power systems having any configuration of
equipment.
D
OCUMENT

About This Document

1