23-410.fm Page 4 Friday, August 6, 1999 2:54 PM

OPERATION

CHARGING HINTS

To see what is happening while your charger is charging AAA, AA, C, or D- size batteries, watch for these symbols to appear on the charger’s display.

Load

Reminds you to

 

load batteries.

 

 

Numeric

Digits show bat-

 

tery voltage.

 

 

Bad Battery

If a battery is bad

Amount of Charge

The bars illus- trate the charging process and scan inside the amount- of-charge symbol (except during top- off/trickle charg- ing). The more bars that appear while a battery is being analyzed, the more charge there is in the battery.

 

or should not be

 

charged, both

 

and

appear.

 

 

Power

Appears during

 

trickle charging

 

when batteries are

 

almost fully

 

charged.

 

 

Intelligent

During battery dis-

Discharge

charge,

 

System (IDS)

appears steadily

 

with

blinking.

Soft-StartDuring soft-start, appears

steadily and blinks.

Fast Charge

During fast charg-

 

ing,

appears

 

steadily and

 

blinks.

 

Top-off/

During top-off or

Trickle

trickle charging,

 

appears

 

steadily with

 

and

alternately

 

blinking.

 

Cautions:

Remove all batteries from the charger at least 3 seconds before connecting the charger to AC power. Failure to do so might cause the charger to lock up during the power up cycle. If this happens, disconnect power, remove the batteries, then reconnect power.

All batteries loaded into the charger’s chambers must be of the same size and type.

Do not try to charge a battery of a size other than those listed in this manual. Doing so could damage the batteries and charger.

Before unplugging the adapter from the AC outlet, remove the batteries to prevent leakage that will damage the charger.

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Radio Shack 23-410 owner manual Operation, Charging Hints

23-410 specifications

The Radio Shack 23-410 is a well-regarded model in the realm of portable electronics, particularly known for its versatility as a general-purpose multimeter. Designed for both amateur enthusiasts and professionals alike, this device has carved out a niche due to its user-friendly features and reliable performance.

One of the standout characteristics of the 23-410 is its ability to measure a variety of electrical parameters, making it a valuable tool for a range of applications. The device can measure direct current (DC) and alternating current (AC) voltage, resistance, and even current, providing a comprehensive overview of electrical systems. With a clear and easy-to-read LCD display, users can quickly and accurately view measurements, which is essential for troubleshooting electrical components.

The 23-410 utilizes advanced analog-to-digital conversion technology, enabling precise readings with minimal error. This feature is particularly advantageous for users who require accurate data for diagnostics and repairs. The multimeter also incorporates a manual and automatic range selection, further simplifying the measuring process by allowing users to choose the most suitable setting for their task at hand.

In terms of safety, the Radio Shack 23-410 is designed with overload protection, ensuring that users are safeguarded against potential damage from high voltage applications. This built-in protection enhances the overall durability and trustworthiness of the device, making it a reliable choice for daily use.

Portability is another key feature of the 23-410, as it is lightweight and compact, allowing it to be easily transported to different job sites or stored conveniently when not in use. Additionally, it often comes equipped with a protective casing, which aids in preventing physical damage during transport.

Users have also noted the long battery life of the 23-410, which is a significant advantage for those who rely on their multimeter for extended periods. The device is typically powered by standard batteries, which are easy to replace, further enhancing its usability.

In summary, the Radio Shack 23-410 multimeter stands out for its multifunctionality, accuracy, portability, and safety features. Whether being used for basic home projects, professional electrical work, or electronics troubleshooting, the 23-410 offers a reliable solution that has earned the trust of countless users over the years. With its combination of practicality and user-centric design, the Radio Shack 23-410 remains a worthy tool in the toolkit of any electrical technician or hobbyist.