Radio Shack ET-469 owner manual Preparation, Adjusting the Line Status Indicators

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43-469.fm Page 10 Tuesday, January 19, 1999 9:48 AM

PREPARATION

LINE STATUS

INDICATORS

The Line Status Indicators show you which line is in use or on hold. If a line is on hold, the indicator light flashes. If a line is in use, the indicator lights.

1.Press LINE 1 then lift the handset. The LINE 1 indicator should light steadily.

2.Press HOLD. The indicator should flash slowly.

3.If the indicator worked correctly, it does not need adjustment. Other- wise, proceed to Step 4.

4.Slide the phone’s name and number index card and plastic cover out of its slot and remove it. Locate the L1 control.

Indicator is:

Line is:

 

 

 

 

Off

Not in use

 

 

On Steadily

In use

 

 

Flashing rapidly

Ringing

 

 

Flashing slowly

On hold

 

 

Adjusting the Line Status Indicators

Each line status indicator is preset to work correctly with most telephone lines. However, if an indicator does not light when its line is in use, you may need to adjust the indicator to ensure correct op- eration.

Follow these steps to test and adjust the Line Status Indicators.

5.Press HOLD and insert the supplied flat-blade screwdriver into the indi- cator control slot and turn in either direction until the line indicator flashes slowly.

6.Press LINE 1. If the indicator flashes slowly, turn the L1 control until the indicator lights steadily.

7.Press HOLD again and repeat Steps 4 and 5 until the indicator works cor- rectly with the line on and off hold.

Repeat these steps to adjust L2.

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Contents ET-469 Features Read this Before Installation FCC StatementContents Mounting the Phone InstallationChoosing a Location On a DesktopStrain Relief Slot On a Wall-Plate On a Wall Connecting Handset Cord Adjusting the Line Status Indicators Line Status IndicatorsPreparation Disabling Line Setting the Dialing ModeSetting the Ringer Confirming the Line NumbersUsing Speakerphone Basic OperationAdjusting the Volume Using HoldUsing Redial Using PrivacyUsing Flash Conference CallingUsing Tone Services on a Pulse Line Using Memory Dialing Special FeaturesStoring a Number in Memory Storing a Pause in Memory Chain Dialing Service NumbersTesting Stored Emergency Numbers Dialing a Stored NumberConnecting AN Optional Headset Using the Phone Number Index CardTroubleshooting Care and Maintenance FCC Wants YOU to Know LightningFm Page 22 Tuesday, January 19, 1999 948 AM Fm Page 23 Tuesday, January 19, 1999 948 AM RadioShack Division of Tandy Corporation Fort Worth, Texas

ET-469 specifications

The Radio Shack ET-469 is a versatile and compact electronic device that appeals to tech enthusiasts and casual users alike. Designed with user-friendliness in mind, the ET-469 combines several key features and technologies that make it an essential tool for various applications.

One of the standout characteristics of the ET-469 is its robust, multi-functionality. It serves as a powerful electronic troubleshooting tool, enabling users to diagnose and repair electronic devices with ease. The ET-469 is equipped with a built-in multimeter, providing essential measurements such as voltage, current, and resistance. This feature is beneficial for electronic hobbyists and professionals who require accurate readings to troubleshoot circuits.

The display of the ET-469 is designed for clarity and convenience. It features a bright, backlit LCD screen that allows users to easily read measurements, even in low-light conditions. This usability makes the device suitable for use in various environments, from well-lit workshops to dimly lit areas.

Portability is another significant advantage of the ET-469. Lightweight and compact, it can easily fit into a toolbox or pocket, making it an ideal companion for on-the-go technicians or repair enthusiasts. This characteristic ensures that the device is readily available wherever and whenever it is needed.

In terms of technology, the ET-469 employs advanced sensing technologies that enhance its measurement accuracy and reliability. These sensors help in capturing precise readings quickly, reducing the amount of time spent on troubleshooting tasks. The device also includes a continuity checker and diode tester, which enables users to test electrical components easily and efficiently.

Battery life is another important aspect of the ET-469. It is powered by a long-lasting battery that ensures extended use without frequent replacements. The device typically features an automatic shut-off function to conserve battery life when not in use, further enhancing its efficiency.

In summary, the Radio Shack ET-469 combines practicality and innovation in a compact form factor. With its multi-functionality, user-friendly display, portability, and advanced technologies, it serves as an invaluable asset for anyone involved in electronics, whether they are hobbyists, students, or professionals. As a part of Radio Shack's commitment to providing quality electronic solutions, the ET-469 stands out as a reliable option for a wide range of electronic tasks.
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