Hitachi GH 300 important safety instructions Install pin

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Displacement Pump ProConnect

4. (Fig. 23) Install pin.

ti8957a

FIG. 23

5.(Fig. 24) Slide coupler cover (193) up to expose pump rod. Install rod couplers (179) over rod.

193

179

179

ti8956a

FIG. 24

6.(Fig. 25) Slide couple cover (193) down over rod couplers (179).

193

179

ti8955a

FIG. 25

7.(Fig. 26) Open clamp and align pump outlet with hose fitting (190). Install paint hose fitting (190) and paint hose (63) to pump connection, close clamp.

190

63

ti8954a

FIG. 26

8.(Fig. 27) Install suction hose (114) to bottom of pump (111).

111

114

ti8953a

FIG. 27

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311797F

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Contents GH 130, GH GH 230, GH Hydraulic Sprayers Models Electric Motor Kit OptionsFire and Explosion Hazard Skin Injection HazardPressurized Equipment Hazard Electric Shock HazardMoving Parts Hazard Equipment Misuse HazardPressurized Aluminum Parts Hazard Suction HazardComponent Identification Item No ComponentGrounding SAE O-Ring InstallationGeneral Repair Information Maintenance Pressure Relief ProcedureAfter the First 20 Hours of Operation After Each 100 Hours of Operation SEMI-ANNUALLYTroubleshooting Problem Cause Solution311797F Removal InstallationHydraulic Pump 227 Fan Belt Engine Flying Parts Hazard RemovalInstallationHydraulic Motor Rebuild 263 Hydraulic Oil/Filter Change Displacement Pump FiguresDisplacement Pump ProConnect 190 FIGSupport pump with your hand before opening t-handle Install pin 311797F Parts All SprayersParts List All Sprayers Parts Drawing Engines WASHER, GH300 PULLEY, GH300SPACER, GH300 SHIELD, GH300Parts Drawing All Sprayers Plug BELT, GH300Ring LABEL, GH130Parts Drawing All Sprayers GH200/230/300 Strainer CouplerFITTING, QD 267 MANIFOLD, GH200 Parts ListMANIFOLD, GH130 GH 130 & 200 Sprayers with Spray Gun and Hoses GH 230 & 300 Sprayers with Spray Gun and HosesSound Levels Technical DataDimensions Graco Standard Warranty For Graco Canada Customers