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INSTRUCTION MANUAL
Magna-Trak 100
®
Magnetic Locator
Page 1: ...1 INSTRUCTION MANUAL Magna Trak 100 Magnetic Locator...
Page 2: ...ion 3 3 Features 4 4 Basic Operation and Description 5 4 1 Power ON OFF Switches 5 4 2 Volume and Sensitivity Control Knobs 5 4 3 Speaker 5 4 4 LCD Visual Display 5 5 Battery Replacement 6 6 Field Ope...
Page 3: ...o achieve a near magnetically balanced operating condition In a uniform magnetic field such as the earth s field the two sensor coils maintain a magnetically balanced status because both of the coils...
Page 4: ...igit numeric signal indicator expanding analog Bar Graph signal indicator and flashing Low Battery indicator Six AA 11 2 volt battery operation Approximately 25 hours battery life Quick access battery...
Page 5: ...settings or comparisons 4 3 Speaker When no ferrous metal is present the audio sound heard will be a low frequency tone As ferrous metals are approached the audio tone will increase 4 4 LCD Visual Di...
Page 6: ...s properly 4 Insert new batteries observing the polarity labels located inside the battery well NOTE Do not mix old and new batteries Replace all batteries at the same time with new batteries Also do...
Page 7: ...ual LCD display will provide the pinpointing results Please note that your magnetic locator is not only sensitive to buried ferrous objects but also to items in your possession Ferrous objects such as...
Page 8: ...ator across the ground while holding the length of the locator body perpendicular to the fence Do not roll the locator on the ground Maintain a consistent distance between the tip of the locator and t...
Page 9: ...visual signal response to 1 no object 2 one small deeper metal target and 3 a second larger and shallower metal object The LCD display indicates both the numeric digital and analog bar graph response...
Page 10: ...cated Fig 7 The center of the cover is found by sweeping the locator back and forth to create a ring pattern response The center null will designate the cover s center The joints elbows and ends of ir...
Page 11: ...utor Before returning the instrument to Bosch please call 815 432 9200 for a Return Authorization Number from our Customer Service Department Bosch s liability under this warranty is limited to repair...
Page 12: ...l Corporation Mt Prospect IL 60056 2230 E U A Importado en M xico por Robert Bosch S A de C V Calle Robert Bosch No 405 Zona Industrial Toluca Edo de M xico C P 50070 Tel 722 2792300 Robert Bosch GmbH...
