FisherメーカーXLT-30の使用説明書/サービス説明書
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XLT-30 Operating Manual Acoustical Leak Detector FISHER RESEARCH LABORATORY.
CONTENTS Introduction ........................................................................... pg. 1 Instrument Set ....................................................................... pg. 2 Faceplate & Control Panel ........................
INTRODUCTION Fisher Research Laboratory has always been a leader in the field of acoustical leak detection. From the early LT-10 through the XLT-20, high quality sound amplification has been synonymous with the name Fisher. Fishers XLT-30 takes leak detection to a new level.
2 INSTRUMENT SET 1. Control Box All listening and filtering controls for the XLT-30 are contained in this sturdy housing. The function of each control is described in the section entitled “Faceplate and Controls”. 2. Big Foot Probe Also known as the Ground Microphone, this probe is to be used on hard surfaces, concrete, asphalt, tile, etc.
INSTRUMENT SET 3 On top of the Cylinder Probe is a three position toggle switch for Mute, Listen, and Momentary Listen. As with all Mute controls, learn to use them wisely. When tightening the sounds rods to the Hydrophonic Probe, secure the con- nector with a wrench as to not let it twist.
CONTROL PANEL 4 POWER This pad turns the XLT-30 On or Off. When the instrument is turned Off, all settings, or modifications to settings default to the preset factory set- tings. LIGHT Depress pad to turn the back light On or Off. Prolonged use of the Back Light will have minimal effect on the battery life of the XLT-30.
5 (The following filter modes have a frequency range from 60 Hz to 2.4 kHz) HI (High Range) – This filtering mode allows the user to adjust the response in the higher areas of the frequency range. Use the Arrow keys to increase or decrease this frequency response range.
6 OPERATING INSTRUCTIONS Set Up 1. Assemble Control Housing, Headset, and your choice of listening probe . The headset must be plugged in for the XLT-30 to operate. 2. Depress POWER pad to turn On the XLT-30. The XLT-30 goes through a five second warm up before the touch pads are functional.
7 OPERATING INSTRUCTIONS Use of the Notch Filter Occasionally, you may come across a sound that may be masking or covering your ability to adequately hear any leaks. This may be caused by nearby motors, fans, or many other annoyances. (Unfortunately, the most common are sounds caused by automobiles and traffic).
Subject to improvement or modification without notice. Fisher Research Laboratory does not warrant suitability to specific use. Fisher Research Laboratory shall in no event be liable for any direct, incidental, consequential or indirect damages. SPECIFICATIONS Operating frequency Range All pass mode 60Hz - 6kHz Filter mode 60Hz - 2.
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QUALITY Fisher detectors are renowned for their quality. Each detector is hand crafted in the USA with pride PERFORMANCE The worldwide underground utility industry relys on Fisher. Our instruments are durable, dependable, and search deeper.. REPUTATION Fisher produced the first patented metal detector in 1931.
デバイスFisher XLT-30の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Fisher XLT-30をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはFisher XLT-30の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Fisher XLT-30の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Fisher XLT-30で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Fisher XLT-30を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はFisher XLT-30の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Fisher XLT-30に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちFisher XLT-30デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
