Healthyway 310645H User Manual

Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441www.graco.comCopyright 2004Graco Inc. is registered to I.S. EN ISO 9001310645HRepair and PartsRTX 1

Removing and Replacing Hopper, Front and Back Covers 10 310645HBack CoverTo access the motor and all other components, it is necessary to remove the h

RotoFlex™ HD Pump310645H 11RotoFlex™ HD PumpUse RotoFlex HD Pump Replacement Kit 287314.DisassemblyFirst read and follow instructions in the Before pe

RotoFlex™ HD Pump 12 310645HReassembly1 Bend and kink new pump hose from kit in the middle as shown, making sure dots on hose fittings face each other

RotoFlex™ HD Pump310645H 13Hose Break-In Procedure1 Make sure fluid flow regulator (K) is turned all the way down.2 Pour approxi-mately 1 gallon hot w

Compressor and Motor Repair 14 310645HCompressor and Motor RepairFor 120 V sprayer use Compressor and Motor Replacement Kit, 287315. For 230 V sprayer

Compressor and Motor Repair310645H 158 Loosen 2 shoulder bolts about 2-3 turns. Do not remove them.9 Remove single shoulder bolt on other side of m

Compressor and Motor Repair 16 310645H6 Slide belt over pulleys and set tension. See Replacing Belt, page 19.7 Reattach black and white wires to mot

Compressor Rebuild Kit310645H 17Compressor Rebuild KitTo replace piston, seals and sleeve. For 120 V sprayer use Compressor Rebuild Kit 287330.For 230

Compressor Rebuild Kit 18 310645HReassembly1 Insert new piston rod from kit in motor housing.2 Replace and tighten piston bolt.3 Replace top motor h

Removing and Replacing Belt310645H 19Removing and Replacing BeltUse Belt Replacement Kits 118845.First read and follow instructions in the Before perf

Models 2 310645HModels*Auxiliary Air Hookup KitRELATED MANUALSManualModel Electric RequirementsCountryOperation287328*GunLanguages248201 120V, 60 Hz,

Removing and Replacing Belt 20 310645H5 Tighten all 4 bolts.6 Turn belt one more time with your hand to make sure teeth are properly engaged and ten

Roller Replacement310645H 21Roller ReplacementUse Roller Replacement Kit 287321.Kit includes 2 rollers, 4 nylon washer, and 2 retaining rings.Disassem

Rotor Assembly Replacement 22 310645HRotor Assembly ReplacementUse Pump Assembly Replacement Kit 287255.DisassemblyFirst read and follow instructions

Air Cylinder and Solenoid Valve310645H 23Air Cylinder and Solenoid ValveUse Cylinder Replacement Kit, 287323.For 120 V sprayer use Solenoid Replacemen

Air Cylinder and Solenoid Valve 24 310645HReassembly1 Insert crowned backing nut on shaft of cylinder.2 Using new cylinder from kit, position cylin-d

Relief Valve and Flow Sensor Manifold310645H 25Relief Valve and Flow Sensor ManifoldFor 120 V sprayer use Relief Valve Replacement Kit 287325.For 230

Air Flow Sensor Replacement 26 310645HAir Flow Sensor ReplacementFor 120 V sprayer use Sensor Replacement Kit 287326.For 230 V sprayer use Sensor Repl

Troubleshooting310645H 27TroubleshootingPressure Relief, page 7Problem Cause SolutionSprayer won’t run or stops intermit-tentlyPower switch not on Tur

Troubleshooting 28 310645HMaterial runs out of bottom of sprayer RotoFlex HD Pump worn out Replace hose.Loose fittings Check and retighten all fitting

Air Diagram310645H 29Air DiagramWiring DiagramAir CylinderGuageAir Flow ControlAir CoolerAir CompressorOne Way ValveOne Way ValveGunRegulatorti4369a50

Warnings310645H 3The following are general Warnings related to the safe setup, use, maintenance and repair of this equipment. Additional, more specifi

Parts 30 310645HParts!"!#$"!"#TIA

Parts List310645H 31Parts List▲ Replacement Danger and Warning labels, tags and cards are available at no cost.Item No. Part No. Description Qty1 2873

Parts 32 310645HParts3671014191823242526293035585971706672ti4372C1227602077155A5B517559393899091928183288154150a150b 150c152a 152c 152d152b 152e153151

Parts List310645H 33Parts ListItem No. Part No. Description Qty3 118844 REGULATOR, air, 1/8 in. NPT 15 287323 KIT, cylinder, replacement, (includes 5A

Technical Data 34 310645HTechnical Data*Measured while spraying at 1 m.#Measured per ISO-3744Maximum working fluid pressure 100 psi (6.9 bar)Maximum w

Warranty310645H 35Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free fro

Warranty 36 310645HTO PLACE AN ORDER, contact your Graco distributor, or call 1-800-690-2894 to identify the nearest distributor.All written and visua

Warnings 4 310645HWARNINGSPressurized Equipment HazardCompressed air can inject in skin. Air tubing rupture can cause injury if disconnected while und

Component Identification310645H 5Component IdentificationACFHKLEBDPTUSRVWMti4500a

Component Identification 6 310645HComponent IdentificationITEMCOMPONENTA Main Power SwitchB Nozzle StorageC HopperD Hopper Connect/DisconnectE Graco R

Preparation310645H 7PreparationPressure Relief Procedure1 Turn Main Power Switch (A) OFF.2 Turn fluid flow regulator (K) all the way down to reduce p

Preparation 8 310645HAuxiliary Air Compressor• Use Auxiliary Air Hookup Kit 287328 when additional atomization air is necessary.Generators7500 W (7.5

Removing and Replacing Hopper, Front and Back Covers310645H 9Removing and Replacing Hopper, Front and Back CoversBefore performing any service on spra