Graco Inc EM390

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Contents

Main INSTRUCTIONS-P ARTS LIST 231390 shown EM 390 PORTABLE/ELECTRIC AIRLESS P YER psi (172 bar) MAXIMUM WORKING PRESSURE Upright Carts WARNINGS 123 46 above, If you suspect Spray T MOVING P Flushing or o maintain grounding continuity when flushing AVERTISSEMENT La 12 3 4 6 e ibr RISQUES EN CAS DE MAUV AISE UTILISA Mesures en mtal matriel ou quand on libre la pression, ADVERTENCIA A PRESION PUEDE CAUSAR GRA 12 3 46 , aflojar anterior POR MAL USO DEL EQUIPO Presin boquilla de metal balde de metal durante el lavado o des SETUP 2500 psi (172 bar) Maximum Working Pressure SETUP Pressure Relief Procedure Y Y SLOWL VER Page Page SHUTDOWN AND CARE WHEN TO FLUSH , , HOW TO FLUSH Do not run the pump dry for more than 30 seconds to avoid damaging the pump packings APPLICATION METHODS TROUBLESHOOTING GUIDE If you suspect the hose or spray tip is completely clogged the steps above, lowing not fully relieved after fol Page DISPLACEMENT PUMP Unplug the sprayer! , Disassembly. DISPLACEMENT PUMP 1 drop only Reassembly Procedure lips up, lips down REPLACING THE CONNECTING ROD and BEARING REPLACING THE DRIVE ASSEMBLY REPLACING THE ELECTRIC MOT OR & CAP ACITOR Capacitor REPLACING THE PRESSURE CONTROL & CIRCUIT BOARD PRESSURE CONTROL ADJUSTMENT parts drawings) see the the steps above, PRESSURE CONTROL ADJUSTMENT DRA WING & LIST PRESSURE CONTROL BOARD APPLICA CIRCUIT TIONS DISPLACEMENT PUMP P ARTS DRA time. Keep a kit on hand to reduce down Repair Kit 222587, sold separately PARTS LIST SPRAYER WITH UPRIGHT CART Model 231001, Series B, Basic Sprayer charge. arning labels available at no Danger and W DRA WING SPRAYER WITH UPRIGHT CART DETAIL A PARTS LIST SPRAYER WITH LO-BOY CART Recommended spare parts. charge. arning labels available at no Danger and W DRA WING SPRAYER WITH LO-BOY CART DRA WING & LIST COMPLETE SPRAYERS DRA see 307614 for parts see 307633 for parts *Recommended spare parts. WING & LIST COMPLETE SPRAYERS ACCESSORIES CHANGE SUMMAR MANUAL Y TECHNICAL DA ANCE TECHNICAL ASSIST FOR Page TABLE OF CONTENTS THE GRACO W ARRANTY AND DISCLAIMERS EM390 * ANCE FOR TECHNICAL ASSIST PLACE AN ORDER 3Z7724 Rev C Includes all parts marked with a EM Supplement to instruction manual 307724.