Graco Inc ti5643a, 309639, 309250, 310820, 310876, 310824D, 256481, 256391 Power Cord Replacement

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Power Cord Replacement

See Wiring Diagram, page 28.

WARNING

Read Electric Shock Warning, page 3 and Pressure Relief Procedure, page 8.

Removal

1.Follow Control Board Replacement removal instructions, steps 1-8, page 20.

2.Disconnect green ground wire (G) from sprayer by loosening grounding screw (31).

Power Cord Replacement

Installation

1.Follow Control Board Replacement installation instructions, steps 1-4, page 20.

2.Reconnect, green ground wire (G) to green ground- ing screw (31) on frame. Be sure terminal on ground faces UP or wires could get caught in shroud.

3.Reattach motor connector (B) and pressure control switch connect (A).

4.Install shroud (29) and two screws (30).

33

33

240V120V

G

31

26

310824D

Image 26

Contents Stand Hi-Boy ProStepContents Manual ConventionsGrounding Instructions GroundingFire and Explosion Hazard Equipment Misuse Hazard Component Identification Component IdentificationInstallation Grounding and Electric RequirementsPressure Relief Procedure General Repair Information Troubleshooting Motor Won’t OperatePower Cord Replacement Cord. See page 7, Grounding and Electric 14, Displacement Pump Replacement Displacement Pump Replacement RemovalInstallation Drive Housing Replacement Spin Test Armature Short Circuit TestFan Replacement Motor Brush Replacement Control Board Replacement 120V Fuse Replacement Pressure Control Assembly Replacement Manifold Replacement Drain Line Replacement RemovalPower Cord Replacement Motor Replacement Wiring Diagram 120V ModelTechnical Data Graco Standard Warranty For Graco Canada Customers