Index58 © Lutz-Jesco GmbH 2015BA-10221-02-V03Stepper Motor-driven Diaphragm Dosing Pump MAGDOS LK Operating InstructionsOperator controls of the control unit .................................................28Output (pulse input mode) ................................................................37Outputs of the control unit ...............................................................26PPersonal protective equipment ...........................................................7Personnel qualification .......................................................................7Piping ..............................................................................................17Pressure relief valve ........................................................................21Priming aid ......................................................................................23Product description ..........................................................................10Product warranty ...............................................................................8Protective equipmentPersonal protective equipment ......................................................7Pulsation dampener .........................................................................22Pulse inputConnection .................................................................................27Operating mode ..........................................................................36Pulse input modes ...........................................................................36RRelease code ...................................................................................31Release inputConfiguration of the control unit ..................................................30Connection .................................................................................27Explanation of the icons ..............................................................29SSafe operation ...................................................................................7Safety ................................................................................................6Safety code ......................................................................................31Scaling the delivery capacity ............................................................34Scope of delivery .............................................................................10Set up information ...........................................................................15Shut down .......................................................................................38Shutting down in an emergency .......................................................38Signal wordsExplanation ...................................................................................4Spare parts ......................................................................................44Start-up ...........................................................................................33Storage ............................................................................................38Stroke feedback output ....................................................................27Strokes (pulse input mode) ..............................................................36Structure of the dosing pump ...........................................................10Suspensions ....................................................................................24System piping ..................................................................................17System setup ...................................................................................29TTechnical Data .................................................................................12TemperaturePermitted ambient temperature ..................................................12Permitted temperature of the medium ........................................13Tighten dosing head bolts ................................................................40Trained person ...................................................................................7Transportation ..................................................................................38Troubleshooting ...............................................................................41UUnits ................................................................................................30VVenting ............................................................................................34Venting the dosing pump .................................................................34WWall assembly .................................................................................15Wall bracket ....................................................................................15WarningsGeneral warnings .........................................................................6Identification .................................................................................4Warning signsExplanation ...................................................................................4Warranty application ........................................................................53Water Meter .....................................................................................20Water meter (pulse input mode) .......................................................37