Graco 295616 important safety instructions WlD

Page 13

4.Align slot of shield (75) with piston hole and place pin tool (69) in piston hole to prevent piston from turning. Use second pin tool (69) to unscrew piston cap (17) and separate from piston (21) to expose dowel pin (19). See FIG. 13.

Air Motor Repair

6.Slide air piston (21) out the top of the air motor base (23). Remove o-ring (24*) from air motor base. Inspect all parts, including the spring (22) in the air motor base, for damage. See FIG. 15.

17

69

21

69

75

FIG. 15

WLD

FIG. 13

5.Remove dowel pin (19) and take piston cap (17) off transfer shaft (20). Remove o-ring (50*) from piston cap. Inspect all parts for damage. See FIG. 14.

17

19

*50

20

WLD

FIG. 14

21

*24

22

23

WLD

311882T

13

Image 13
Contents Ratio Transfer Pump Important Safety InstructionsContents Equipment Misuse Hazard Isocyanate Hazard Moisture Sensitivity of IsocyanatesFoam Self-Ignition Keep Components a and B SeparateKey for FIG Typical Installation, without CirculationTypical Installation, with Circulation Typical Installation, with CirculationTypical Installation for Lubrication Applications Typical Installation for Lubrication ApplicationsSystem Accessories InstallationAir Line Accessories Fluid Line AccessoriesSetup Grounding the System Operation Pressure Relief ProcedureFlushing Daily StartupSeries a Air Valve Air Motor RepairWLD Pump Lower Repair Remove pins 55. See FIG Seal stack enlarged to show detail Troubleshooting ReassemblyProblem Cause Solution 51c Parts ModelGASKET, Ptfe Part Description QtyPart Description Part Description 103538 CLAMP, groundQty Part Description Fluid Drain ValveDimensions Technical DataT2 21 Ratio Transfer Pump Metric Key Air Pressure Performance ChartGraco Information Graco Standard Warranty