Franklin Resetting Bookman Copyrights and Patents, Troubleshooting Bookman, Model MWD-640

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Resetting BOOKMAN Copyrights and Patents

If the BOOKMAN keyboard fails to respond, or if its screen performs erratically, first press CLEAR and then press ON/OFF twice. If nothing happens, follow the steps below to reset it.

Warning: Pressing the reset button with more than very light pressure may perma- nently disable your BOOKMAN. In addition, resetting your BOOKMAN unit erases set- tings and information entered into its built- in book, and in any installed books.

1.Hold CLEAR and press ON/OFF. If nothing happens, try Step 2.

2.Use a paper clip to gently press BOOKMAN’s reset button.

The reset button is recessed in a pin- sized hole on the back of your BOOKMAN. Look for it on the bat- tery cover or near the book card slot.

➤Troubleshooting BOOKMAN

•Make sure your book card, if any, is installed correctly.

•Check that the book card’s metal contacts are dirt-and dust-free.

Model MWD-640

•batteries: 4-AAA, 1.5 volt

•size: 14 x 2.5 x 10.3 cm

•weight: 6 oz. (without batteries) © 1987-1996 Franklin Electronic Publishers, Inc., Burlington, NJ 08016-4907 USA. All rights reserved. © 1989 Merriam-Webster, Inc.

All rights reserved.

FCC Notice: Complies with the limits for a Class B computing device pursuant to Subpart B of part 15 of FCC Rules. Opera- tion is subject to the following two conditions:

(1) This device may not cause harmful inter- ference; and (2) This device must accept any interference received, including interference that may cause undesired operation.

U.S. Patents 4,490,811; 4,830,618; 4,891,775; 5,007,019; 5,113,340; 5,203,705; 5,218,536; 5,249,965; 5,333,313; European Patent 0 136 379. Pat. Pend.

ISBN 1-56712-133-0

This unit may change operating modes due to Electro-static Discharge. Normal opera- tion of this unit can be re-established by pressing the reset key, ON/OFF, or by removing/replacing batteries.

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Contents Bookman License Agreement Limited USE LicenseContents Key Guide Installing Batteries Installing a Book Card Selecting Books Using the Color Keys These are sample booksTurn Bookman on Press Card Changing Settings Viewing a Demonstration Or press or if you selectedPress Back Finding Definitions This is a dictionary entryTo see the previous one, hold and press UP Press Clear Type a word e.g., splendid Press Thes Finding SynonymsOr hold and press T This is the first thesaurus entry Understanding Thesaurus EntriesFinding a Letter Type a word with anTo go back to the correction list, press Back Correcting Misspellings Finding ConfusablesTo erase a letter, press Back Type a misspelled wordHighlighting Words Reviewing Words PressThis is a User list of one word Using the User ListUsing the User List Adding Highlighted Words Press List to view the User list menuSending Words Now that you have the games set, let’s play Changing Game Settings Playing the GamesSkill Level lets you select the level of difficulty Your score appears after each round of a gamePlaying the Games Hangman Press ? to shuffle the lettersLimited Warranty U.S. only Resetting Bookman Copyrights and Patents Troubleshooting BookmanModel MWD-640 Index FDB-28000-00 Rev. F

MWD-640 specifications

The Franklin MWD-640 is a state-of-the-art measurement while drilling (MWD) tool designed for the oil and gas industry. This advanced piece of equipment plays a crucial role in enabling operators to obtain real-time data about the geological formations being drilled, ensuring optimal decision-making and enhancing drilling efficiency.

One of the standout features of the MWD-640 is its advanced telemetry system, which facilitates real-time communication between the downhole tools and the surface. This capability ensures that drilling engineers and geologists can monitor the drilling process continuously, allowing for timely adjustments and minimizing the risk of unexpected issues. The tool utilizes both mud pulse and electromagnetic telemetry methods, providing flexibility depending on the drilling environment and requirements.

Equipped with high-performance sensors, the MWD-640 is capable of capturing a range of essential drilling parameters. These include weight on bit, torque, temperature, and pressure measurements, all of which are crucial for assessing drilling performance. The tool also integrates sophisticated directional sensors, allowing operators to steer the drill bit accurately and efficiently through various rock formations. The combination of these features optimizes drilling paths, reduces non-productive time, and enhances overall wellbore quality.

The MWD-640 is built to withstand the challenging conditions often encountered in drilling operations. Its robust housing is designed to endure extreme temperatures and pressures, ensuring reliability even in harsh environments. This durability minimizes maintenance requirements and enhances the tool’s overall operational lifespan.

Another significant characteristic of the MWD-640 is its modular design, which simplifies installation and maintenance. The tool is designed to be easily integrated into existing drilling systems, reducing downtime during rig-up and rig-down operations. This user-friendly design caters to the growing demand for efficiency in drilling operations.

In addition to its technical features, the Franklin MWD-640 is backed by robust customer support and training services. This support ensures that operators can fully leverage the tool's capabilities, fostering improved performance in their drilling projects.

In summary, the Franklin MWD-640 stands out as a top-tier measurement while drilling tool, combining advanced telemetry, high-performance sensors, durability, and a modular design. Its ability to provide real-time data and facilitate accurate drilling makes it an invaluable asset in the quest for greater efficiency and effectiveness in the oil and gas industry.
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