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M-66
Operating Manual
Valve and Box Locator
(Metal Detector)
FISHER RESEARCH LABORATORY
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Description.............................................................................. pg. 3
Control Panel.......................................................................... pg. 4
Setting Up ............................................................................... pg. 5
Tuning ...................................................................................... pg. 5
Searching................................................................................. pg. 6
Specifications ......................................................................... pg. 7
CONTENTS
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DESCRIPTION
1
3
The Model 66 Valve and Box Locator (M-66) offers the utility indusÂtry an uncomplicated detector for finding buried metal objects.
This all-metal metal detector can even search through concrete
and asphalt. Please note that the M-66 is a Metal Detector which
should not be a substitute for a Utility Line Tracer. Fisher Research
Laboratory manufactures a complete line of equipment for Line
Tracing.