INTRODUCTION
Fisher Research Laboratory has always been a leader in the eld
of acoustical leak detection. From the early LT-10 through the
XLT-30, high quality sound amplication has been synonymous
with the Fisher name .
Fishers XLT-30 takes leak detection to a new level. Ultra sensitive
sound microphones, combined with a non-distortion amplication
system and crystal clear audio headphones make the XLT-30
the leak detector destined to set new standards for the leak
professional.
CONTENTS
Introduction ...............................................................................pg. 2
Headphones ..............................................................................pg. 2
Instrument Set ............................................................................pg. 3
Control Panel
.............................................................................pg. 6
Operating Instructions ..............................................................pg. 8
Use of the Multi-Sensor ..............................................................pg. 9
Specications ............................................................................pg. 11
2
USING HEADPHONES
Using headphones (not supplied) improves battery life, and
prevents the sounds from annoying bystanders.
It also allows you to hear subtle changes in the sound more
clearly, particularly if searching in a noisy location. For safety
reasons, do not use headphones near trafc or where
other dangers are present. This device is to be used with
interconnecting cables/headphone cables shorter than three
meters.