Graco RTX-650 important safety instructions Reassembly

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RotoFlexII Pump

Reassembly

1.Bend hose (23) so colored dots on hose fittings face each other and slide hose fittings through hose bracket (27).

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CAUTION

Make sure protective fabric faces outside of hose. Roller will touch exposed area of pump hose when pump is in place.

2.Squeeze hose ends together to keep hose (23) and bracket (27) together and feed pump hose fittings through holes on front of base.

27

23

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3.Use 3/8 in. socket to tighten screw (36) on hose bracket (27).

4.Install hopper and tighten hopper fitting on hopper

(1) by hand until snug.

5.To set pressure, apply petroleum jelly to threads (41), tighten knob (41) until back of bracket (25) is approximately 1/2 in. from front of tensioning bracket (16).

25

16

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Tighten front spacer (56) until flush to front of ten- sioning bracket (16). Tighten back spacer (56) 3/8 in. from tensioning bracket.

25

16

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41

To break in new pump, run sprayer dry for no longer than two minutes.

Replace hose when mud seeps through slots in the base and leaves material on the floor.

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Contents Related Manuals 311777 311767Model 254973 Shown Equipment Misuse Hazard Fire and Explosion HazardPressurized Equipment Hazard Electric Shock HazardTi9075a Component Component IdentificationGrounding and Electrical Requirements Pressure Relief ProcedureAuxiliary Air Compressor Required Generator Requirements AlternateDisassemblyReassembly Shroud RemovalRelieve Pressure, RotoFlex II Pump DisassemblyReassembly Motor Replace two clevis pins 20 in base Motor Fuse Removal Belt Troubleshooting Problem Cause SolutionRelieve Pressure, page 6. Remove Relieve Pressure, page 6. Clean Wiring Diagram Models PartsBase Part Description QtyTechnical Data Graco Information Graco Standard Warranty