Graco 308550ZAD important safety instructions Torque Sequence

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Torque Sequence

Always follow torque sequence when instructed to torque fasteners.

1. Left/Right Fluid Covers

Torque bolts to 190–220 in–lb (21–25 NSm)

1	3
8	5
	5
10	11
12	9
	9
6	7
4	2
	SIDE VIEW

3.Outlet Manifold

Torque bolts to 150–160 in–lb (17–18 NSm)

2826

2224

2321

2527

TOP VIEW

2.Inlet Manifold

Torque bolts to 150–160 in–lb (17–18 NSm)

2018

1416

1513

1719

BOTTOM VIEW

308550 31

Image 31

Contents Important Safety Instructions Instructions Parts ListModels Table of ContentsEquipment Misuse Hazard SymbolsToxic Fluid Hazard Toxic Fluid Hazard InstallationGeneral Information Tighten Screws Before First UseGround all of this equipment GroundingAir Line Typical FLOOR-MOUNT InstallationFluid Outlet Line Installation of Remote Pilot Air LinesMountings Fluid Suction LineBolt Tightening Sequence Flange ConnectionsFluid Pressure Relief Valve Changing the Orientation of the Fluid Inlet and Outlet PortsFire and Explosion Hazard Air Exhaust VentilationVenting Exhaust AIR Flush the Pump Before First Use Pressure Relief ProcedureStarting and Adjusting the Pump OperationMaintenance Problem Cause Solution TroubleshootingTroubleshooting Tools Required ServiceRepairing the Air Valve DisassemblyReassembly Relieve the pressure. Disconnect all hoses Ball Check Valve RepairDiaphragm Repair Reassembly Standard Diaphragms Reassembly Overmolded Diaphragms 105 19 402 24 104 403 Bearing and Air Gasket Removal Detail of Air Valve Bearings Husky 2150 Polypropylene and Pvdf Pumps, Series a Pump MatrixFor Husky 2150 Polypropylene and Pvdf Pumps, Series a Repair Kit MatrixParts Air Motor Parts List Matrix ColumnMuffler Fluid Section Parts List Matrix ColumnBall Parts List Matrix Column Seat Parts List Matrix ColumnDiaphragm Parts List Matrix Column 114 Torque Sequence Front View DimensionsSide View Pump Mounting Hole Pattern Dimension SST Center Aluminum Polypropylene Pvdf Cover 14-0.8 MPa, 1.4-8 bar Technical DataFluid Flow GPM lpm Performance ChartFeet meters Psi MPa, barGraco Information Graco Warranties