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AKA T72
OPERATING MANUAL
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GENERAL INFORMATION-----------------------------------------------------------------------------------------------2
GENERAL DESCRIPTION OF THE DEVICE---------------------------------------------------------------------------2
PACKAGE CONTENTS------------------------------------------------------------------------------------------------------3
TECHNICAL SPECIFICATIONS---------------------------------------------------------------------------------------------3
GETTING STARTED----------------------------------------------------------------------------------------------------------4
POWER SUPPLY----------------------------------------------------------------------------------------------------------------4
CONTROLS AND CONNECTIONS ---------------------------------------------------------------------------------------5
DISPLAY SCREEN--------------------------------------------------------------------------------------------------------------7
SENSITIVITY CT, PB SENSITIVITY / CT VOLUME----------------------------------------------------------------7
GROUND BALANCE--------------------------------------------------------------------------------------------------------8
DISCRIMINATION SEARCH MODE AND SETUP-------------------------------------------------------------------11
SEARCH MODE “ ALL METAL “----------------------------------------------------------------------------------------12
DYNAMIC AND STATIC MODES OF OPERATION------------------------------------------------------------------13
MODE “TURBO”-------------------------------------------------------------------------------------------------------------14
MODE “ECONOMY”--------------------------------------------------------------------------------------------------------15
MODE S ALGORITHM------------------------------------------------------------------------------------------------------15
MULTI-FREQUENCY-------------------------------------------------------------------------------------------------------15
PARAMETER MENU--------------------------------------------------------------------------------------------------------16
ADDITIONAL MENU (ADD. MENU)-------------------------------------------------------------------------------------20
USER PROGRAMS----------------------------------------------------------------------------------------------------------21
USING THE HODOGRAPH FOR IDENTIFICATION --------------------------------------------------------------22
SEARCHCOIL REPLACEMENT -----------------------------------------------------------------------------------------23
SEARCH AND IDENTIFICATION METHODS -----------------------------------------------------------------------24
SEARCHING FOR LARGE/ FLAT NON FERROUS TARGETS WITH A HIGH VDI ANGLE ----------------------------27
EXAMPLES OF SOME COMMON TARGET VDI’s-----------------------------------------------------------------28
WARRANTY INFORMATION ----------------------------------------------------------------------------------------------29