Graco 295616 important safety instructions Seal stack enlarged to show detail

Page 16

Pump Lower Repair

11.Unscrew mounting flange (26) from pump body

(34). Remove o-ring (32*) and PTFE gasket (33*) from pump body (34). Inspect all parts for damage. See FIG. 23.

NOTE: Align a bottom slot of the shield (75) and use pin tool (69) to loosen the hex nut/packings from the pump shaft.

13.Unscrew three fasteners (60) to remove the flange (26) and tie-rods (25). Slide the guard (75) out. Unscrew the tie rods (25) using the wrench flats at the bottom.

34

25

26
	75
*32
*33	26
	WLD
FIG. 23	60
FIG. 23	WLD

FIG. 24

12.Remove hex nut (27) from mounting flange (26). Remove female gland (30*), 2 PTFE packings (29*), male gland (28*) and wiper (31*). Inspect all parts for damage. See FIG. 25.

75

69

FIG. 25

27

*30

*29

*28

*31

Seal stack enlarged to show detail.

WLD

16

311882T

Image 16

Contents Important Safety Instructions Ratio Transfer PumpContents Equipment Misuse Hazard Moisture Sensitivity of Isocyanates Isocyanate HazardFoam Self-Ignition Keep Components a and B SeparateTypical Installation, without Circulation Key for FIGTypical Installation, with Circulation Typical Installation, with CirculationTypical Installation for Lubrication Applications Typical Installation for Lubrication ApplicationsInstallation System AccessoriesAir Line Accessories Fluid Line AccessoriesSetup Grounding the System Pressure Relief Procedure OperationFlushing Daily StartupAir Motor Repair Series a Air Valve WLD Pump Lower Repair Remove pins 55. See FIG Seal stack enlarged to show detail Troubleshooting ReassemblyProblem Cause Solution Parts Model 51cPart Description Qty GASKET, PtfePart Description 103538 CLAMP, ground Part DescriptionFluid Drain Valve Qty Part DescriptionDimensions Technical DataT2 21 Ratio Transfer Pump Metric Performance Chart Key Air PressureGraco Standard Warranty Graco Information