Radio Shack 43-3101 owner manual Care, FCC Statement

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CARE

Keep the system dry; if it gets wet, wipe it dry im- mediately. Use and store the system only in nor- mal temperature environments. Handle the system carefully; do not drop it. Keep the system away from dust and dirt, and wipe it with a damp cloth occasionally to keep it looking new.

Modifying or tampering with the system’s internal components can cause a malfunction and might invalidate its warranty and void your FCC autho- rization to operate it. If your system is not per- forming as it should, take it to your local RadioShack store for assistance.

FCC STATEMENT

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio TV technician for help.

You must use shielded cables with this system to ensure compliance with the Class B FCC limits.

Your system is ETL listed to UL standards and meets all applicable FCC requirements.

Limited Ninety-Day Warranty

This product is warranted by RadioShack against manufacturing defects in material and workmanship under normal use for ninety

(90)days from the date of purchase from RadioShack company- owned stores and authorized RadioShack franchisees and deal- ers. EXCEPT AS PROVIDED HEREIN, RadioShack MAKES NO EXPRESS WARRANTIES AND ANY IMPLIED WARRANTIES, INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO THE DURATION OF THE WRITTEN LIMITED WARRANTIES CONTAINED HEREIN. EXCEPT AS PROVIDED HEREIN, Ra- dioShack SHALL HAVE NO LIABILITY OR RESPONSIBILITY TO CUSTOMER OR ANY OTHER PERSON OR ENTITY WITH RE- SPECT TO ANY LIABILITY, LOSS OR DAMAGE CAUSED DI- RECTLY OR INDIRECTLY BY USE OR PERFORMANCE OF THE PRODUCT OR ARISING OUT OF ANY BREACH OF THIS WARRANTY, INCLUDING, BUT NOT LIMITED TO, ANY DAM- AGES RESULTING FROM INCONVENIENCE, LOSS OF TIME, DATA, PROPERTY, REVENUE, OR PROFIT OR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, EVEN IF RadioShack HAS BEEN ADVISED OF THE POSSIBIL-

ITY OF SUCH DAMAGES.

Some states do not allow limitations on how long an implied war- ranty lasts or the exclusion or limitation of incidental or conse- quential damages, so the above limitations or exclusions may not apply to you.

In the event of a product defect during the warranty period, take the product and the RadioShack sales receipt as proof of pur- chase date to any RadioShack store. RadioShack will, at its op- tion, unless otherwise provided by law: (a) correct the defect by product repair without charge for parts and labor; (b) replace the product with one of the same or similar design; or (c) refund the purchase price. All replaced parts and products, and products on which a refund is made, become the property of RadioShack. New or reconditioned parts and products may be used in the per- formance of warranty service. Repaired or replaced parts and products are warranted for the remainder of the original warranty period. You will be charged for repair or replacement of the prod- uct made after the expiration of the warranty period.

This warranty does not cover: (a) damage or failure caused by or attributable to acts of God, abuse, accident, misuse, improper or abnormal usage, failure to follow instructions, improper installa- tion or maintenance, alteration, lightning or other incidence of ex- cess voltage or current; (b) any repairs other than those provided by a RadioShack Authorized Service Facility; (c) consumables such as fuses or batteries; (d) cosmetic damage; (e) transporta- tion, shipping or insurance costs; or (f) costs of product removal, installation, set-up service adjustment or reinstallation.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

RadioShack Customer Relations, 200 Taylor Street, 6th Floor,

Fort Worth, TX 76102

12/99

11A01

AO0073AAA1

43-3101

Printed in China

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Contents Installing the Doorbell’s Batteries Setting the ChannelPreparation Changing the Doorbell’s ToneOperation Using the Doorbell Using Multiple IntercomsCalling Another Intercom Station Care FCC Statement

43-3101 specifications

The Radio Shack 43-3101 is a versatile and reliable multimeter that has found its way into the toolkits of hobbyists, technicians, and professionals alike. Known for its ability to measure voltage, current, resistance, and more, this device offers a blend of simplicity and functionality that appeals to users at all levels of expertise.

One of the standout features of the 43-3101 is its ability to measure both AC and DC voltage. With a maximum voltage range of 600 volts, this multimeter can handle a variety of household and industrial applications. Users can easily toggle between AC and DC modes, ensuring accurate readings whether they are working on electronics, appliances, or complex machinery.

In addition to voltage measurement, the Radio Shack 43-3101 boasts the capability to measure current up to 10 amps, making it a valuable tool for tasks that require monitoring power consumption. The resistance measurement feature is also noteworthy, with the device offering a range that accommodates both low and high resistance values, providing electricians and DIY enthusiasts with the flexibility they need.

The device incorporates a digital display, which enhances readability and allows for precise readings in various lighting conditions. With an analog-to-digital conversion, users can trust that the data presented is both accurate and easy to interpret. The multimeter is equipped with a dial for selecting the desired measurement function, simplifying the user experience.

Durability is another critical aspect of the Radio Shack 43-3101. Constructed with a sturdy casing, it is designed to withstand the rigors of daily use, making it a reliable companion on any job site. Its compact size and lightweight form factor also contribute to its portability, enabling users to carry it with ease.

The Radio Shack 43-3101 is powered by a 9V battery, ensuring extended usage without frequent replacements. It features an auto-off function to conserve battery life when the device is not in use, thus enhancing its practicality.

In summary, the Radio Shack 43-3101 multimeter is characterized by its dual voltage capability, current and resistance measurement, durable construction, and user-friendly features. Its blend of accuracy and ease of use makes it a preferred choice for professionals and hobbyists looking to perform electrical measurements with confidence. Whether for professional use or personal projects, the 43-3101 proves to be an indispensable tool in the realm of electronics.