Hitachi GH 300 important safety instructions Displacement Pump ProConnect, 190 FIG

Page 18

Displacement Pump ProConnect

Displacement Pump ProConnect

GH200/230/300 Only

(Figures 13-27)

See pump manual 311845 for pump repair.

5. (Fig. 15) Slide coupler cover (193) up to fully expose rod

 

 

 

 

 

couplers (179).

Removal

247

 

 

 

 

 

 

 

 

 

 

 

 

1. Flush pump.

193

179

2. Relieve pressure, page 7.

3. (Fig. 13) Remove suction hose (114).

ti8829a

FIG. 15

6. (Fig. 16) Remove rod couplers (179).

179

ti8827a

FIG. 13

4.(Fig. 14) Remove paint hose fitting (190) and paint hose (63) from pump fitting.

190 FIG. 16

7. (Fig 17) Remove pin.

63

ti8828a

FIG. 14

179

ti8830a

ti8831a

FIG. 17

18

311797F

Image 18
Contents GH 130, GH GH 230, GH Hydraulic Sprayers Models Electric Motor Kit OptionsPressurized Equipment Hazard Fire and Explosion HazardSkin Injection Hazard Electric Shock HazardPressurized Aluminum Parts Hazard Moving Parts HazardEquipment Misuse Hazard Suction HazardComponent Identification Item No ComponentSAE O-Ring Installation General Repair InformationGrounding After the First 20 Hours of Operation MaintenancePressure Relief Procedure After Each 100 Hours of Operation SEMI-ANNUALLYTroubleshooting Problem Cause Solution311797F Installation Hydraulic PumpRemoval 227 Fan Belt Engine RemovalInstallation Hydraulic Motor RebuildFlying Parts Hazard 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 SPACER, GH300 WASHER, GH300PULLEY, GH300 SHIELD, GH300Parts Drawing All Sprayers Ring PlugBELT, GH300 LABEL, GH130Parts Drawing All Sprayers GH200/230/300 Coupler FITTING, QDStrainer 267 Parts List MANIFOLD, GH130MANIFOLD, GH200 GH 130 & 200 Sprayers with Spray Gun and Hoses GH 230 & 300 Sprayers with Spray Gun and HosesTechnical Data DimensionsSound Levels Graco Standard Warranty For Graco Canada Customers