WAGNER GM 5000EA Operating Manual

Also see for GM 5000EA: Translation of the original operating manual Operating manual

Contents

WAGNER GM 5000EA Operating Manual Manual pdf 28 page image

28GM 5000EAB_03266OPERATING MANUALEDITION 03/2012 ORDER NUMBER DOC 23191495.3 WAGNER ELECTROSTATIC AIR SPRAYING SYSTEMThe nozzle range (chapter 9), provided by Wagner, allows optimum coating results for eachapplication.General criteria for selection of nozzles:Flat jet -> for parts with large surfacesRound jet -> for small delicate partsInfluences on the jet spray - the spray pattern:Description ModificationMaterial pressure P Mat + or -Atomizing air pressure PZL + or -Air adjustment LFL from open to closingStop screw material valve A MV from open to closingNozzle sizes DS Material flow volumeElectrostatic ES + or - or off5.3.1 PRESSURE SETTINGS FOR ROUND JET NOZZLESThere are 2 nozzle sizes, D8 and D12 available. The air cap and nozzle are adjustedaccording to size each other and may not be used reversed. During the calibration of thematerial pressure (PMAT) and the atomizing air pressure (PZL) the air control lever shownin the figure B_03266 must be in central position.Pressure setting D8 nozzle (small) D12 nozzle (large)Material pressure (P MAT ) 0.8 bar to 1.2 bar 0.8 bar to 1.6 barAtomizing air pressure (PZL ) 2.0 bar to 2.3 bar 2.3 bar to 3.0 barNote:In the table, default values are included. Depending on the material, conditions and thedesired result different values are possible or necessary.Air adjustment (LFL)closed Air adjustment (LFL)opened