Chapter 6-Battery Information And Replacement; Introduction; Replaceable Parts And Assemblies; Battery Information - Anritsu S412E Maintenance Manual

Chapter 6 — Battery Information and
Replacement
6-1

Introduction

This chapter describes the removal and replacement procedures for the instrument battery.
6-2

Replaceable Parts and Assemblies

The following replaceable parts are related to the battery pack and power adapters. To ensure that the correct
parts are provided, be sure to list the model number, the instrument serial number, and the installed options
with the order. The installed options are listed on a label on the back of the S412E and can also be viewed in
the System/Status display.
Table 6-1. Replaceable Battery Parts and Assemblies
Part Number
ND73201
40-187-R
633-75
806-141-R
2000-1374
6-3

Battery Information

The following general information relates to the care and handling of the S412E Anritsu Rechargeable
Lithium-Ion Battery.
Approved Batteries Only
• Always use the battery for its intended purpose only.
• Use only Anritsu-approved battery packs. Some non-approved battery packs may fit into the S412E but
are electrically incompatible and will not charge correctly.
• The battery can be charged and discharged hundreds of times, but it will eventually wear out.
• The battery may need to be replaced when the operating time between charging becomes noticeably
shorter than normal.
• Never use a damaged or worn out charger or battery.
Recharging
• The battery pack supplied with the S412E may need charging before use.
• Before using the S412E, the internal battery may be charged either in the unit using the 40-187-R
AC-DC Adapter, or in an automobile using the 806-141-R Automotive 12 Volt DC Adapter.
• The battery can also be charged separately in the optional 2000-1374 Dual Battery Charger.
• Recharge the battery only in the S412E or in an Anritsu-approved charger.
• Do not charge batteries for longer than 24 hours; overcharging may shorten battery life.
S412E MM
Battery Door
AC to DC Power Adapter
Rechargeable Battery, Li-Ion
Automotive 12 Volt DC Adapter
External Dual Battery Charger
PN: 10580-00324 Rev. N
Description
6-1