Myron-l 762 Manuel d'utilisateur

2450 Impala DriveCarlsbad, CA 92010-7226 USATel: 1-760-438-2021Fax: 1-800-869-7668 / 1-760-931-9189www.myronl.comInstallation • Operation • Maintenanc

Operating Procedures“3 RANGE” Full Scale Select SwitchA full scale range of 0-20 megohms is selected whenthe switch is placed to its RANGE “X 1” posit

Component Identificaiton, Calibration and Preventive MaintenanceSECTION 4Component Identification, Calibration and Preventive Maintenance4.1 GENERALSe

Component Identificaiton, Calibration and Preventive Maintenance4.3 CALIBRATION PROCEDURESAll 750/760 Series Monitors are calibrated and tested prior

Component Identificaiton, Calibration and Preventive Maintenance4.3.3 INTERNAL SET POINT ADJUSTMENTNOTE:Because the Model 750 is equipped with a stand

Component Identificaiton, Calibration and Preventive MaintenanceSTEP 1 Set the controls of a test meter to read at least 20 mAand connect it between t

RESISTIVITY MONITOR CONTROLLERS REPLACEABLE COMPONENTSDESCRIPTION PART NUMBER750-1 Control Board 501RM750-2 Control Board 502RM750-3 Control Board 503

WARRANTYAll Myron L Resistivity monitors and sensors have a two year warranty. If any monitoror sensor fails to function normally, return the faulty u

SECTION PAGE1 INTRODUCTION1.1 SCOPE ...

IntroductionSECTION 1Introduction1.1 SCOPEThis manual provides the necessary information to install,operate and maintain the Myron L Company’s 750/760

Introduction1.3 RESISTIVITY CELLSAll 750/760 Series Monitors use a CS10 Cell. These reliablesensors feature two integral thermistors to ensure accurat

InstallationSECTION 2Installation2.1 GENERALThis section contains the recommended procedures required toproperly install the 750/760 Series Monitors,

InstallationNOTE:750/760 Series Monitors are not designed to operate with Cellcable lengths that exceed 100'(30 meters).3 If at all possible, mou

Installation2.3.2 CELL INSTALLATIONSTEP 1 Place the Cell’s interface cable and water tight cablerestraint into the enclosure’s appropriate access hole

Introduction2.4.2 0-5 / 0-10 VDC RECORDER BOARDSTEP 1 Place the user-supplied interface cable and water tightcable restraint into the enclosure’s appr

Operating ProceduresSECTION 3Operating Procedures3.1 GENERALThis section provides the user with the 750/760 Series Monitor’srecommended operational ch