Graco Inc 311772H Wiring Diagram, Air Diagram

Wiring Diagram

311772G 27

Wiring DiagramAir Diagram

Switch

Motor

White Wire

Black Wire

Power Cord

Green Wire (GND)

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Cylinder

Air Valve

Manifold on Compressor

Compressor

Air Outlet

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55 59

Relief Valve

66 81

Gauge

Regulator

Cylinder

Air Valve

Manifold on Compressor

Compressor

Air Outlet

Relief Valve

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Contents

Main 311772H For Water-Based Materials Only Models: 254974 and 254975 RTX 900 & RTX 1250 U S C Warni ngs Fire and Explosion Hazard Equipment Misuse Hazard Electric Shock Hazard Pressurized Equipment Hazard Cleaning Solvent Hazard with Plastic Parts Burn Hazard Personal Protective Equipment Page Component Identification Pressure Relief Procedure Grounding and Electrical Requirements Auxiliary Air Compressor Generator Requirements Hose Size and Length Shroud Removal Page RotoFlex II Pump (RTX 900) Disassemble Reassemble RotoFlex II Pump (RTX 1250) Disassemble Reassemble Compressor Page Piston/Cylinder Page Valve Plate Motor Page Cooling Tube Page Idler Roller Pulley/Belt Selector Switch Knob Assembly Regulator Valve Assembly Troubleshooting Page Wiring Diagram Air Diagram RTX 1250RTX 900 Page Models 254974 and 254975 Models 254974 Models 254975 Compressor 288856 & 288651 Tech nica l Da ta Graco Standard Warranty 34 311772G Graco Standard Warranty Graco Information