14-518.fm Page 10 Tuesday, October 10, 2000 11:31 AM

Preventing Accidental Erasure

Cassette tapes have two erase-protection tabs — one for each side. To protect a re- cording from being accidentally recorded over or erased, use a screwdriver to remove one or both erase-protection tabs.

If you want to record on a tape’s side after you have removed the erase-protection tab, place a piece of strong plastic tape over that side’s erase-protection hole. Be sure you cover only the hole originally covered by the erase-protection tab.

Note: Removing erase-protection tabs does not prevent a bulk eraser from erasing a cas- sette tape.

Restoring Tape Tension and Sound Quality

After you play a cassette tape several times, the tape might become tightly wound on the reels. This can cause playback sound quality to deteriorate.

To restore the sound quality, fast-forward the tape from the beginning to the end of one side, then completely rewind it. Then loosen the tape reels by gently tapping each edge of the cassette on a flat surface.

Caution: Be careful not to damage the cas- sette when tapping it. Do not touch the ex- posed tape or allow any sharp objects near the cassette.

ˆCare and Maintenance

To enjoy your AM/FM/CD/Cassette Portable for a long time:

Keep the system dry. If it gets wet, wipe it dry immediately.

Use and store the system only in normal temperature environments.

Handle the system gently and carefully. Do not drop it.

Keep the system away from dust and dirt.

Wipe the system with a damp cloth occasionally to keep it looking new.

Modifying or tampering with the system’s in- ternal components can cause a malfunction and might invalidate its warranty. If your sys- tem is not performing as it should, take it to your local RadioShack store for assistance.

CLEANING THE TAPE-HANDLING PARTS

Dirt, dust or particles of the tape's coating can accumulate on the tape heads and other parts that the tape touches. This can greatly reduce the performance of the cassette play- er. After every 20 hours of tape player opera- tion, use a RadioShack cassette deck cleaning kit to clean the tape heads.

Your local RadioShack store sells a com- plete line of cassette deck cleaning supplies.

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Care and Maintenance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Radio Shack 14-518 owner manual Care and Maintenance, Cleaning the TAPE-HANDLING Parts, Preventing Accidental Erasure

14-518 specifications

The Radio Shack 14-518, recognized as a staple in the world of electronics, is a multi-functional device that epitomizes the innovative spirit of Radio Shack, a brand synonymous with consumer electronics and DIY projects. The 14-518, a compact and versatile digital multimeter, showcases key features that appeal to hobbyists, students, and professionals alike.

One of the main attractions of the 14-518 is its user-friendly interface, characterized by a clear digital display that simplifies the reading of measurements. This model is equipped with a large LCD that not only enhances visibility but also reduces the likelihood of errors when taking readings. The user can easily switch between different measurement modes, including voltage, current, and resistance.

In terms of measurement capabilities, the Radio Shack 14-518 is designed to handle a wide range of electronic components. It can measure AC and DC voltage with high accuracy, making it a reliable tool for diagnosing and troubleshooting electrical problems. Additionally, the device is capable of measuring both direct and alternating currents, catering to an extensive array of applications from simple household tasks to more complex industrial uses.

The 14-518 also boasts an impressive resistance measurement feature, enabling users to check continuity in circuits, which is crucial for ensuring proper connections in electronic projects. The built-in diode test function is another significant characteristic that allows users to test diodes and transistors swiftly, thereby streamlining circuit repair processes.

Portability is yet another essential trait of the 14-518. With a compact design and lightweight frame, this multimeter can easily be carried in a toolbox or a bag, making it convenient for on-the-go diagnostics. It is powered by a standard 9-volt battery, which ensures long-lasting use, essential for professionals who need reliability throughout their workday.

Safety features are integral to the 14-518, with built-in fuses and overload protection that prevent potential damage to both the device and the user. This emphasis on safety makes the multimeter suitable for educational environments, where students can learn about electronics without undue risk.

Overall, the Radio Shack 14-518 is a well-rounded digital multimeter that effectively combines functionality, safety, and ease of use. Its diverse measurement capabilities and compact design make it an invaluable tool for anyone engaged in electronics, from the novice to the seasoned professional.