Hitachi manual Complete Sprayer Parts, Model 232132 and 232133, Series a

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Complete Sprayer Parts

Model 232132 and 232133, Series A

99

44

49

73

50

8 9 5

472

71

70 Ref

74

	73 Ref
					73 Ref	72
					73 Ref
				19
		3	9	33	57 97	60
	85 4	3	9
7	41					32
						31
						37
						70

		4				2a	13		40	39
		16								39
	65	16							21 75
					6				21 75
					6	20	23
	12					20	23			38
34	12			68						38
				68
				67				26	95
				67			24	26	95
35				69			22a
35							22a
11	14	66		55			22	25		64
	14			56				25
	15			56					42
	15					51			42
48						51			101
48									101
10				18						100
10										100
			17	52
			17	53
				53		54
				36		54
						103 27

46	45	28

102

43

Pressure Control Box (Bottom View)

76

77

80

7730A

80 Ref 96107

67 Ref	22a	108
78

77 Ref

30

29

78

30 Ref

81

82	7869B

7745A

32 308801

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Contents 308801 Models 232133 and 232131, Series aModel 232132 and 232130, Series a Read and Keep for ReferenceTable of Contents SymbolsInjection Hazard Fire and Explosion Hazard Fire Skin Injection Explosion HazardComponent Function and Identification DC aSetup Model 232133 ShownHow to use the gun safety latch How to use the pressure controlHow to use the pressure drain valve GroundingPressure Relief Procedure How to use the RAC IV tip guardHow to remove a tip clog Injection HazardStartup Adjust spray pattern Fire and Explosion HazardShutdown and Care When to flush How to flushFlushing Relieve pressureOpen or drain position Troubleshooting Basic Problem SolvingElectrical Intermediate Problem Solving Replace pin if missing. Be sure retainer Unit will not run on generator but does run on AC power General Repair Information Tool ListMoving Parts Hazard Fire HazardArmature Short Circuit Test SetupMotor Test Electric Shock Hazard Motor BrushesTest brushes Removing pump See Displacement PumpRepairing pump Remove three drive housing screws MotorMotor control board diagnostics Motor Control BoardMotor control board removal LED Sprayer Operation Indicates What to do BlinksPower Supply Cord On/Off SwitchDrive Housing, Connecting Rod, Crankshaft Not shown Installation Pressure TransducerPressure Transducer Seal RemovalSuction Hose Models 232132 Repair ReplacementDrain Valve Accessories Technical DataDimensions Complete Sprayer Parts Model 232132 and 232133, Series a51H 235014 ASSEMBLY, drain valve 240519 CONNECTING, rod assy239769 KIT, pump, displacement See manualModel 232130 and 232131, Series a 239979 CRANKSHAFT, U-695Manual 236352 POTENTIOMETER, pressure adjGraco Standard Warranty Additional Warranty CoveragePhone Number Toll Free