CONTENTS

Introduction

3

Important Information

4

FCC Statement

4

Surge Protection

5

Important Safety Instructions

6

Important Caller ID Information ....

7

Installation

8

Selecting a Location

8

On a Desk Top

9

On a Wall Plate or Wall

9

Connecting/Charging the Battery

 

Pack

10

Operation

13

Making and Receiving Calls

13

Adjusting the Handset Ringer and

 

Earpiece Volume

14

Handset Ringer Tone and Volume ..

14

Earpiece Volume

14

Temporarily Mute Ringer

14

Redial

14

Tone Dialing Switch-over

15

Traveling Out-of-Range

15

Selecting a Different Channel

15

Page

16

Flash and Call Waiting

16

Voice Mail Waiting Indicator

16

Setting Menu Options

17

Changing the Auto Talk and

 

CIDCW

17

Entering Your Area Code

17

Choosing the Dialing Mode

18

Setting the Language

19

Deleting the Speed Dial

27

Caller ID

28

When the Telephone Rings

28

Viewing the Caller ID Message

 

List

29

Deleting Information from the Caller

 

ID List

29

Deleting a Caller ID Message

29

Deleting all Caller ID

 

Names/Numbers

30

Using the Caller ID List

30

Calling a Party from the Caller ID

 

List

30

Long Distance Calls and Area Code

 

Setting/Cancellation

31

Storing Caller ID Messages in

 

Memory Dialing

31

Additional Information

32

Installing the Beltclip

32

To attach the beltclip

32

To remove the beltclip

32

Headset Installation

32

Troubleshooting

33

Care

34

Service and Repair

34

Memory Dialing

19

Storing Phone Numbers and

 

Names

19

Steps for Entering Names and Special

Characters

21

If you make a mistake while entering

a name

22

Making Calls with Memory Dialing ..

23

Memory Dialing from Standby

 

Mode

23

Memory Dialing from Talk Mode

23

Chain Dialing

23

Editing a Stored Name and/or Phone

 

Number

24

Erasing a Stored Name and Phone

 

Number

25

Testing Stored Emergency

 

Numbers

26

One-touch Speed Dial

26

Storing and Editing the Speed

 

Dial

27

Making Calls with the Speed Dial ....

27

2

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Radio Shack 43-3558 owner manual Contents

43-3558 specifications

The Radio Shack 43-3558 is a versatile and compact digital multimeter that has gained popularity among hobbyists and professionals alike for its reliability and ease of use. This instrument is designed to measure various electrical parameters, proving essential for tasks ranging from simple household projects to more complex engineering applications.

One of the standout features of the Radio Shack 43-3558 is its ability to measure both AC and DC voltage, with a maximum measurement of 600 volts. This capability ensures that users can work on a wide range of electronics, from small batteries to household electrical systems. In addition to voltage measurements, the device also efficiently handles current measurement, accommodating both AC and DC currents up to 10 amps. This flexibility makes it an excellent choice for anyone looking to troubleshoot circuits and diagnose electrical problems.

The 43-3558 is also equipped with resistance measurement capabilities, allowing users to test the integrity of components, such as resistors and continuity in wires. With a resistance range up to 20 megaohms, the multimeter is adept at diagnosing faults in various circuits. A dedicated diode test function enhances its utility by enabling users to check the functionality of diodes and transistors.

Another notable characteristic is the digital display, which is easy to read and shows measurements in a clear format. This design feature minimizes user error, as it presents data in an understandable way, making it accessible to both novice users and experienced technicians. The multimeter also incorporates a hold function, allowing users to capture and retain measurements for further examination, which is particularly beneficial when working in tight spaces or when the display may not be easily viewed.

Moreover, the Radio Shack 43-3558 comes with built-in safety features in alignment with industry standards. This includes overload protection, ensuring durability and user safety when dealing with unexpected surges in voltage or current.

In terms of portability, the compact design and lightweight build of the 43-3558 make it easy to carry around, perfect for fieldwork or mobility in a workshop setting.

In conclusion, the Radio Shack 43-3558 stands out due to its multifunctionality, ease of use, and reliability. Its ability to measure voltage, current, and resistance, coupled with user-friendly features like a digital display and safety protections, makes it a must-have tool for anyone involved in electrical work, whether for casual projects or professional applications.