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Fluke 99B, 105B manual Replacing and Disposing Batteries

Models: 99B 105B

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User Maintenance

8 - 3

You can revitalize a battery pack with too low capacity as follows:

1.Reset the ScopeMeter test tool ( + ), and ensure that the test tool is battery operated.

2.Press .

3. Press

This disables the battery save feature when no key entry is made for 5 minutes. Wait until the test tool is automatically turned off. When it is turned off, the batteries are completely discharged. Depending on the condition of the batteries, the discharging can last up to 8 hours.

4.When the test tool is turned off, connect the Power Adapter/Battery Charger PM8907 to the test tool and to local line power.

5.Charge for more than 21 hours.

6.Repeat steps 1 through 5 once more.

REPLACING AND DISPOSING OF

BATTERIES

WARNING

TO AVOID ELECTRICAL SHOCK, REMOVE THE TEST LEADS, PROBES, AND BATTERY CHARGER BEFORE REPLACING THE BATTERIES.

1.Disconnect the test leads, probes, and battery charger both at the source and at the ScopeMeter test tool.

2.Separate the test tool from its holster.

3.Locate the battery cover on the bottom rear. Loosen the two screws with a flat-blade screwdriver.

4.Lift the battery cover away from the test tool.

5.Remove the NiCad battery pack (or alkaline batteries, type KR27/50 or R14) from the battery compartment.

NOTE

Ni-Cd

This instrument contains a Nickel-Cadmium battery. Do not dispose of this battery with other solid waste. Used batteries should be disposed of by a qualified recycler or hazardous materials handler. Contact your authorized Fluke Service Center for recycling information.

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Page 139
Image 139
Fluke 99B, 105B manual Replacing and Disposing Batteries
Page 138 Page 140

99B, 105B specifications

The Fluke 105B and Fluke 99B are highly regarded oscilloscopes that offer a blend of performance, portability, and user-friendly features, making them ideal tools for both professionals and enthusiasts in the electronics field. These oscilloscopes exemplify Fluke's commitment to quality and precision in electrical testing and diagnostics.

One of the standout features of the Fluke 105B and 99B is their exceptional bandwidth and sampling rates. The 105B typically boasts a bandwidth of up to 100 MHz, while the 99B offers similar specifications. This ensures that both models can accurately capture fast signal changes and perform detailed analysis of electrical waveforms, making them suitable for a wide range of applications in the industry.

Both oscilloscopes are equipped with advanced display technology, offering clear and bright visual output. The intuitive user interface allows for easy navigation and configuration, enabling users to quickly set up their measurements without a steep learning curve. High-resolution displays provide detailed waveform representation, enhancing the ability to analyze complex signals.

In terms of connectivity, the Fluke 105B and 99B include multiple input channels, often allowing for simultaneous measurement of multiple signals. This is particularly useful in troubleshooting applications where the relationship between signals needs to be understood. The oscilloscopes also support various triggering modes, which provide users the flexibility to isolate specific signal events for more focused analysis.

The portability of the Fluke 105B and 99B cannot be overlooked. With their lightweight design and battery operation capabilities, these oscilloscopes are well-suited for fieldwork, enabling technicians to conduct live measurements without being tethered to a power source. This makes troubleshooting and validation of electrical systems much more convenient, especially in remote locations or on-site environments.

Powerful storage features allow users to capture, save, and export waveform data for further analysis or reporting. The availability of software for data analysis and documentation enhances the functionality of both models, making it easier to maintain a record of measurements and findings.

In summary, the Fluke 105B and 99B oscilloscopes are powerful, portable, and equipped with advanced features that cater to various testing and diagnostic scenarios. Their robust design, high-performance specifications, and user-friendly interfaces make them a valuable addition to any electronics professional's toolkit, ensuring reliable performance in the field.