Hitachi EM 490 dimensions Parts Drawing ± Sprayer with Upright Cart

Page 27

PARTS DRAWING ± SPRAYER WITH UPRIGHT CART

MODEL 231±002, Series C

Basic Sprayer with Upright Cart

Ref No. 23

Electric Motor

Includes items 23a to 23g

23g 23d*

Ref No. 55	DANGER LABEL, ENGLISH
Drive Assembly	55f	23
Includes items 55a to 55h
	55g 55e
55b
		27
55c
55		37

23e

7

23b

DANGER LABEL,

FRENCH

SEE DETAIL BELOW

54

53

18

35	20
	20
					3	4
			33	55a	4	3	Ref 40	7
19					4			7

				55d
				55d
113			36
113
					52
			34
	48	33		58	10	129
	49	34		58
	49				112


				38
						129a	99
							99
							97
							132
				29
				14

DETAIL			25
47a	Ref 312	40	133
47a	84		133
	84
47			41
			41
119			Ref No. 50
			Ref No. 50
			Pressure Control
			See page 23 for
			parts
122			50
123			313
120			302
120
10
46			Ref 52
46			95
			95

307-735 27

Image 27

Contents Model 231±050 Model 231±002, Series CModel 231±490 Model 220±679, Series CMedical Alert±±Airless Spray Wounds General SafetySpray Gun Safety Devices Spray Tip SafetyHose Grounding Continuity Flushing SafetySystem Pressure Fluid and Solvent CompatibilityConsignes de sécurité concernant lajutage du pulvérisateur Consignes générales de sécuritéSoins médicaux Dispositifs de sécurité du pistoletMise à la terre ou à la masse PressionCompatibilité chimique des corps Continuité de la mise à la terre des tuyauxAparatos de seguridad de la pistola pulverizadora EL Rociado a Alta Presion Puede Causar Graves LesionesSeguridad general Tratamiento médicoSeguridad durante el lavado Presión del sistemaCompatibilidad de fluido Puesta a tierraConnect the hose and gun See Fig SetupOperation Pressure Relief ProcedureInstall the spray tip and tip guard Adjusting the spray pattern Refer to FigPrime the sprayer with paint Shutdown and Care Cleaning a Clogged TipStartup after storage When To FlushHow To Flush Flushing GuidelinesCorrect Wrong Application MethodsTroubleshooting Guide Pressure Relief ProcedureProblem Cause Solution Removing the Pump. See Fig Displacement PumpReassembly Notes Reinstalling the Pump. See FigReassembly Procedure Replacing the Connecting ROD and Bearing Replacing the Drive Assembly Capacitor Replacing the Electric Motor & CapacitorReplacing the Pressure Control & Circuit Board Pressure Control Adjustment Service Tools NeededFollow the Pressure Relief Procedure Warning on If the pressure is not 2350 psi 164 bar Circuit Board Applications Parts Drawing ± Pressure ControlNO. Part no Description QTY Displacement Pump Parts Drawing and ListModel 231±490, Complete Sprayer Parts List ± Sprayer with Upright CartParts Drawing Model 231±002, Series C, Basic SprayerParts Drawing ± Sprayer with Upright Cart Parts List ± Sprayer with Loboy Cart Model 220±679, Series C, Basic SprayerModel 231±050, Complete Sprayer Parts Drawing ± Sprayer with Loboy Cart Service Information AccessoriesTo you 1±800±328±0211 Toll Free Technical DataDimensions Important Phone NumbersGraco INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440±1441 Graco Warranty and Disclaimers