Nokia ONT BGW320-505 - 4 Install or replace a BGW320-505 indoor ONT; 4.1 Overview; 4.2 Prerequisites; 4.3 Safety information

4 Install or replace a BGW320-505 indoor ONT
4.1 Overview
4.1.1 Purpose
This chapter provides the steps to:
• Install a BGW320-505 indoor ONT
• Replace a BGW320-505 indoor ONT
4.1.2 Contents
4.1 Overview 35
4.2 Prerequisites 35
4.3 Safety information 35
4.4 Install a BGW320-505 indoor ONT 36
4.5 Replace a BGW320-505 indoor ONT 39
4.2 Prerequisites
Ensure that you have all required cables.
4.3 Safety information
Read the following safety information before installing the unit.
DANGER
Hazard
Hazardous electrical voltages and currents can cause serious physical harm or death. Always use
insulated tools and follow proper safety precautions when connecting or disconnecting power
circuits.
Make sure all sources of power are turned off and have no live voltages present on feed lines or
terminals. Use a voltmeter to measure for voltage before proceeding.
Always contact the local utility company before connecting the enclosure to the utilities.
Install or replace a BGW320-505 indoor ONT
Overview
BGW320-505
June 2022
Issue 3 35
© 2022 Nokia. Nokia Confidential Information
Use subject to agreed restrictions on disclosure and use.
3FE-47753-AAAA-TCZZA