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QUALITY

Fisher detectors are renowned for their quality.

In the Fisher tradition, each detector is hand crafted with pride

PERFORMANCE

The worldwide underground utility industry relys on Fisher.

Our instruments are durable, dependable, and locate deeper.

REPUTATION

Fisher produced the ﬁrst patented metal detector in 1931. For

over 70 years, the Fisher logo has been a mark of excellence.

2 YEAR WARRANTY

Fisher believes in the products we produce and backs this belief

with a 2 year warranty on all of our industrial instruments.

Warranty may vary outside of the United States.

See your distributor for details.

SERVICE

Fisher is committed to providing you, our valued customer, with

superior service. Each and every instrument is rigidly tested

and carefully inspected during assembly and before shipment.

Should you have any questions or problems, contact:

FISHER RESEARCH LABORATORY

1465-H Henry Brennan,

El Paso, Texas 79936

Tel 915.225.0333 Fax 915.225.0336

www.ﬁsherlab.com email:info@ﬁsherlab.com

FRL#8700725-A

XLT-17 MANUAL-8700725 CS2.indd 1 11/6/06 4:02:44 PM

XLT-17

Operating Manual

Liquid Leak Detector

F I S H E R R E S E A R C H L A B O R A T O R Y

Summary of content (12 pages)

PAGE 1
XLT-17 QUALITY Fisher detectors are renowned for their quality. In the Fisher tradition, each detector is hand crafted with pride Liquid Leak Detector PERFORMANCE The worldwide underground utility industry relys on Fisher. Our instruments are durable, dependable, and locate deeper. REPUTATION Fisher produced the first patented metal detector in 1931. For over 70 years, the Fisher logo has been a mark of excellence.
PAGE 2
CONTENTS Introduction ...............................................................................pg. 3 Instrument Set ............................................................................pg. 4 Control Panel .............................................................................pg. 6 Operating Instructions ..............................................................pg. 8 Use of the Multi-Sensor..............................................................pg. 9 Specifications ..............
PAGE 3
SPECIFICATIONS INTRODUCTION Subject to improvement or modification without notice. Operating Frequency 60 Hz – 6 kHz, Gain = 60 db 20 Hz – 60 Hz, Gain > 55 dB Fisher Research Laboratory has always been a leader in the field of acoustical leak detection. From the early LT-10 through the XLT-30, high quality sound amplification has been synonymous with the Fisher name . Filter Types and Frequency Ranges: All Pass:.......................60 Hz to 6 kHz Low Pass:....................
PAGE 4
Use of the Multi-Sensor INSTRUMENT SET The multi-sensor was designed for locating leaks in all types of surface conditions. The new sensor construction will allow leak detection to be performed on hard surfaces such as concrete, asphalt, ttile, e a etc, si a as w well l pa as e tllistening i s ctto s e water w h,s o tlleaks,eu under e a l tturf a l fo or a nu nl soft surfaces.
PAGE 5
OPERATING INSTRUCTIONS INSTRUMENT SET Set Up 1. Control Box 1. Assemble control housing, headset, and Multi-Sensor. The headset must be plugged in for the XLT-17 to operate. 2. Familiarize yourself with the location of the mute keypad. Remember to mute the XLT-17 when moving any sensor. 3. Press POWER keypad to turn on the XLT-17. The XLT-17 goes through a five second warm up before the touch pads are functional. During this time, the display screen gives information of battery level.
PAGE 6
CONTROL PANEL CONTROL PANEL FILTER The XLT-17 has four different filtering modes. AL (All Frequencies) – This is the No Filter feature of the XLT-17. No modifications to the audio can be made with the arrow keys. Frequency range of the All Frequency setting is from 60 Hz to 6 kHz. This mode is often used to begin to listen for the leak noise. (The following filter modes are often used to pinpoint the location of the leak noise.
PAGE 7
CONTROL PANEL CONTROL PANEL FILTER The XLT-17 has four different filtering modes. AL (All Frequencies) – This is the No Filter feature of the XLT-17. No modifications to the audio can be made with the arrow keys. Frequency range of the All Frequency setting is from 60 Hz to 6 kHz. This mode is often used to begin to listen for the leak noise. (The following filter modes are often used to pinpoint the location of the leak noise.
PAGE 8
OPERATING INSTRUCTIONS INSTRUMENT SET Set Up 1. Control Box 1. Assemble control housing, headset, and Multi-Sensor. The headset must be plugged in for the XLT-17 to operate. 2. Familiarize yourself with the location of the mute keypad. Remember to mute the XLT-17 when moving any sensor. 3. Press POWER keypad to turn on the XLT-17. The XLT-17 goes through a five second warm up before the touch pads are functional. During this time, the display screen gives information of battery level.
PAGE 9
Use of the Multi-Sensor INSTRUMENT SET The multi-sensor was designed for locating leaks in all types of surface conditions. The new sensor construction will allow leak detection to be performed on hard surfaces such as concrete, asphalt, tile, etc, water turf a t e s i as a well w l pas ae tlistening l i s cto ts e w h,s o tleaks l ,eunder ue a l ta l f or o a nu nl soft surfaces.
PAGE 10
SPECIFICATIONS INTRODUCTION Subject to improvement or modification without notice. Operating Frequency 60 Hz – 6 kHz, Gain = 60 db 20 Hz – 60 Hz, Gain > 55 dB Fisher Research Laboratory has always been a leader in the field of acoustical leak detection. From the early LT-10 through the XLT-30, high quality sound amplification has been synonymous with the Fisher name . Filter Types and Frequency Ranges: All Pass:.......................60 Hz to 6 kHz Low Pass:....................
PAGE 11
CONTENTS Introduction ...............................................................................pg. 3 Instrument Set ............................................................................pg. 4 Control Panel .............................................................................pg. 6 Operating Instructions ..............................................................pg. 8 Use of the Multi-Sensor..............................................................pg. 9 Specifications ..............
PAGE 12
XLT-17 QUALITY Fisher detectors are renowned for their quality. Each detector is hand crafted in the USA with pride Liquid Leak Detector PERFORMANCE The worldwide underground utility industry relys on Fisher. Our instruments are durable, dependable, and locate deeper. REPUTATION Fisher produced the first patented metal detector in 1931. For over 70 years, the Fisher logo has been a mark of excellence.