Hitachi EM 490 Bedienungsanleitung Seite 1

INSTRUCTIONS-PARTS LIST307–735Rev GSupersedes FEM 490PORTABLE/ELECTRIC AIRLESS PAINT SPRAYER2750 psi (190 bar) MAXIMUM WORKING PRESSUREModel 231–002,

OPERATIONFig 2ON/OFF SWITCHPRESSURE CONTROL KNOBRAC IV DripLess TIP GUARD andSwitchTipTURN CCW TOLOWER PRESUREPRESSURE DRAIN VALVE1. Prime th

 OPERATION4. Cleaning a Clogged TipWARNINGTo reduce the risk of serious bodily injury from injec-tion, use extreme caution when cleaning or c

FLUSHING GUIDELINESNOTE: The Pressure Relief Procedure Warning is onpage 14.When To FlushCAUTIONNEVER leave water in the sprayer if there is

 APPLICATION METHODSAlways hold the gun perpendicular to the work surfaceand at an even12 to 14 in. (300–356 mm) from the surfaceyou are spra

TROUBLESHOOTING GUIDEWARNINGPressure Relief ProcedureTo reduce the risk of serious bodily injury, including fluidinjection, splashing in the

 PROBLEM CAUSE SOLUTIONPaint leaks into wet–cupThroat packings are worn or damagedReplace the packings. See page 16.Excessive surging from sp

Fig 12222*206*204*20721552333458223A365510TORQUETO70 ft–lb(95 N.m)112TORQUE TO80 ft–lb(107 N.m)5438Reinstalling the Pump. See Fig 12.1. Rotat

 DISPLACEMENT PUMPReassembly Procedure1. Stack the backup washer (219*), U–cup seal (205*)lips down, and female gland (220*), alternate thepo

REPLACING THE CONNECTING ROD and BEARINGWARNINGTo reduce the risk of serious bodily injury, includingfluid injection or splashing in the eyes

 REPLACING THE DRIVE ASSEMBLYWARNINGTo reduce the risk of serious bodily injury, includingfluid injection or splashing in the eyes or on the

SAFETY WARNINGSHIGH PRESSURE SPRAY CAN CAUSE SERIOUS INJURY.FOR PROFESSIONAL USE ONLY. OBSERVE ALL WARNINGS.Read and understand all instructio

REPLACING THE ELECTRIC MOTOR & CAPACITORWARNINGTo reduce the risk of serious bodily injury, includingfluid injection or splashing in the

 REPLACING THE PRESSURE CONTROL & CIRCUIT BOARDWARNINGTo reduce the risk of serious bodily injury, includingfluid injection or splashing

PRESSURE CONTROL ADJUSTMENTUSE EXTREME CAUTION WHEN PERFORMING THIS ADJUSTMENT PROCEDURE to reduce the risk of afluid injection injury or oth

 PRESSURE CONTROL ADJUSTMENTFig 22ON/OFF SWITCHABDTIGHTENC4. Open the needle valve slightly. Turn the pressure con-trol knob (A) to the minim

PARTS DRAWING – PRESSURE CONTROLRef 25Part No. 215–860Ref No. 50Pressure Control AssemblyIncludes replaceable items 301 to 316,as listed belo

 DISPLACEMENT PUMP PARTS DRAWINGand LISTREFNO. PART NO.DESCRIPTION QTY201 180–656 PLUG 1203 105–444*BALL, sst; 0.3125” dia.1204 105–445* BALL

PARTS LIST – SPRAYER WITH UPRIGHT CARTModel 231–002, Series C, Basic SprayerIncludes items 1 to 135 as listed belowREF NO. PART NO. DESCRIPTI

 PARTS DRAWING – SPRAYER WITH UPRIGHT CART120423d*5555e55f55c55b1131935201853543129a521011258382914343334333655d55a2323e12937272540Ref 312313

PARTS LIST – SPRAYER WITH LOBOY CARTModel 220–679, Series C, Basic SprayerIncludes items 1 to 135 as listed belowREF NO. PART NO. DESCRIPTIO

 PARTS DRAWING – SPRAYER WITH LOBOY CART331161172912611555f55e372723d2323e71129b12999129a132Ref 40124117385833363435192018535455c55b343521011

 MOVING PARTS HAZARDMoving parts can pinch or amputate your fingers or other bodyparts. KEEP CLEAR of moving parts when starting or operatingt

ACCESSORIESSpanish 185–961German 186–041Greek 186–045Korean 186–049Apply otherlanguage hereDANGER LABELSThe English language DANGER label sho

 TECHNICAL DATAMaximum Working Pressure2750 psi (190 bar). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor 3/4 HP, AC. . .

THE GRACO WARRANTY AND DISCLAIMERSWARRANTYGraco warrants all equipment manufactured by it and bearing its name to be free from defects in mat

AVERTISSEMENTLa pulvérisation à haute pression peut causer de blessures très graves.Réservé exclusivement à l’usage professionnel. Observer to

 RISQUES EN CAS DE MAUVAISE UTILISATION DU MATERIALConsignes générales de sécuritétoute utilisation anormale de l’appareil du pulvérisation ou

ADVERTENCIAEL ROCIADO A ALTA PRESION PUEDE CAUSAR GRAVES LESIONES. SOLO PARA USO PROFESIONAL. RESPECTE LOS AVISOS DE ADVERTENCIA. Lea y entien

 PELIGRO POR MAL USO DEL EQUIPOSeguridad generalCualquier mal uso del equipo pulverizador o los accesorios, talcomo sobre presurización, modif

SETUPWARNINGIf you are supplying your own hoses and spray gun,be sure the hoses are electrically conductive, thatthe gun has a tip guard, and

 SETUPPACKING NUT/WETCUPKeep filled with TSLFig 1FILTERDO NOT INSTALLA SHUT OFFDEVICE HERE50 ft. (15.2 m)MAIN FLUID HOSEON/OFF SWITCHPRESSURE