Graco 3A2495C important safety instructions See Smart Module Assembly

Page 57

Parts

Part No. H60M10 60 kV Electrostatic Air-Assisted Spray Gun, Series A

Part No. H85M10 85 kV Electrostatic Air-Assisted Spray Gun, Series A

Ref.

Part No.

Description

Qty

No.

 

 

 

1

24N746

BODY, gun; 60 kV gun

1

 

 

 

 

 

24N745

BODY, gun; 85 kV gun

1

 

 

 

 

2

185116

SPRING, compression

1

 

 

 

 

3*

188749

PACKING, u-cup

1

 

 

 

 

5*

24N699

GASKET, body

1

 

 

 

 

6

24N740

SCREW, hex socket; sst;

1

 

 

package of 2

 

7

24N742

BRACKET

1

 

 

 

 

8

249323

VALVE, exhaust

1

 

 

 

 

8a*

112085

O-RING

1

 

 

 

 

9

24N747

RING, conductive

1

 

 

 

 

10

238562

FILTER, inline, 100 mesh; see

1

 

 

note below

 

11

24N660

POWER SUPPLY, 60 kV gun

1

 

24N661

POWER SUPPLY, 85 kV gun

1

 

 

 

 

12

24N663

TRIGGER; includes item 13

1

 

 

 

 

13

24A445

SCREW, trigger; package of 2

1

 

 

 

 

15

24N664

See

1

 

 

Alternator Assembly, page 58

 

16

24N763

HANDLE, smart; 60 kV AA gun

1

 

 

 

 

 

24N764

HANDLE, smart; 85 kV AA gun

1

 

 

 

 

19

24N744

TUBE, fluid; 60 kV gun

1

 

24N743

TUBE, fluid; 85 kV gun

1

 

 

 

 

20

24N780

NEEDLE ASSEMBLY; 60 kV

1

 

 

gun; includes item 20a

 

 

24N781

NEEDLE ASSEMBLY; 85 kV

1

 

 

gun; includes item 20a

 

20a

24N782

SPRING, fluid needle

1

 

 

 

 

21

24N626

SWIVEL, air inlet; M12 x 1/4

1

 

 

npsm(m); left-hand thread

 

22

24N793

RING, retainer; includes 22a

1

 

 

 

 

22a*

198307

PACKING, u-cup; UHMWPE;

1

 

 

part of 22

 

23

24N633

VALVE, air

1

 

 

 

 

23a*

276733

SEAL

1

 

 

 

 

24

24N725

HOUSING, seat

1

 

 

 

 

25

24N727

See Air Cap Assembly, page 61

1

 

 

 

 

Ref.

No.

25a

26

27

27a

29

30

31

32

32a

35

36

37

37a

38

40

51

54

55▲

56▲

57

58

60

61

62

Part No.

Description

Qty

24N643

ELECTRODE; package of 5

1

24N632

See ES On-Off Valve Assembly,

1

AEMxxx

page 59

1

TIP ASSEMBLY; customer’s

AEFxxx

choice; includes item 27a

 

183459

GASKET, tip

1

24N792

ATOMIZING AIR

1

24N634

ADJUSTMENT VALVE

1

See Fan Air Valve Assembly,

24N756

page 60

1

See Smart Module Assembly,

24E404

page 61

1

STOP, trigger; includes item 32a

— — —

PIN, dowel

1

185103

TUBE, exhaust; 1/4 in. (6 mm)

1

110231

ID (shipped loose)

1

CLAMP

24N785

CAP, spring; includes item 37a

1

197624

SPRING, compression

1

24N786

PLUG, fan control; option,

1

 

shipped loose for use in place

 

245265

of item 29

1

CIRCUIT, flexible

112080

TOOL, needle (shipped loose)

1

24N603

COVER, gun, 60 kV guns;

1

 

package of 10

 

24N604

COVER, gun, 85 kV guns;

1

179791

package of 10

1

TAG, warning (not shown)

16P802

SIGN, warning (not shown)

1

116553

GREASE, dielectric; 1 oz (30

1

117824

ml) tube (not shown)

1

GLOVE, conductive, medium;

 

package of 12; also available

 

 

in small (117823) and large

 

107460

(117825)

1

TOOL, wrench, ball end

276741

(shipped loose)

1

MULTI-TOOL (shipped loose)

24N783

HOOK; includes screw

1

 

 

 

Replacement Danger and Warning labels, tags, and cards are available at no cost.

*These parts are included in Air Seal Repair Kit 24N789 (purchase separately).

NOTE: 100 mesh Filter Kits (10) are available. Order 238561 (qty 3) or 224453 (qty 5).

Parts labeled — — — are not available separately.

3A2495C

57

Image 57
Contents Instructions Important Safety InstructionsContents II 2 G Smart Display Standard DisplayFIRE, EXPLOSION, and Electric Shock Hazard Skin Injection Hazard Equipment Misuse Hazard How the Electrostatic AA Spray Gun Works Gun OverviewSetup Checklist, Chart, page 62, for availDescription Purpose See Spray Tip SelectionSmart Guns Operating Mode Bar GraphError Display Key for Figs Description Purpose Description Purpose Diagnostic Mode Alternator Speed Hertz Screen Ventilate the Spray Booth InstallationAir Supply Line Fluid Supply LineHose NON-HAZARDOUS Area Typical Installation Key DescriptionGun Setup Checklist Gun SetupGun Setup Pressure Drop LED Indicator Colors DescriptionGrounding Key to Figs Ground the Operator Ground the Gun Check Gun Electrical Grounding Check Fluid Resistivity Flush Before Using EquipmentCheck Fluid Viscosity Fluid Resistivity Levels Megohms-cmOperation Pressure Relief ProcedureStartup ShutdownFlushing MaintenanceClean the Gun Daily Maintenance Check Gun Electrical Grounding, Daily System CareTest Gun Resistance Electrical TestsAlternator Removal and Replacement, Test Power Supply ResistanceTest Gun Barrel Resistance Spray Pattern Troubleshooting TroubleshootingProblem Cause Solution Clean the Gun Daily,Gun Operation Troubleshooting Power Supply Removal Replacement,Replacement, page 45 Test Gun Resistance,Replacement, page 52 See Clean the Gun Daily,Repair Prepare the Gun for ServiceSee Prepare the Gun for Service, Air Cap, Spray Tip, and Fluid Seat Housing ReplacementSee Test Gun Resistance, Electrode ReplacementFluid Tube Removal and Replacement Fluid Filter ReplacementGun Barrel Removal Gun Barrel InstallationRemove Cap and Springs Fluid Needle ReplacementSee Prepare the Gun for Service, See Gun Barrel Removal, Power Supply Removal and ReplacementAlternator Removal and Replacement Alternator Fan Air Adjustment Valve Fan Air Adjustment Valve RepairAtomizing Air Adjustment Valve Repair ES On-Off Valve Repair Air Valve Repair See Gun Barrel Installation,Smart Module Smart Module ReplacementAir Inlet Fitting and Air Exhaust Valve Air Swivel and Exhaust Valve ReplacementParts Standard Air-Assisted Spray Gun AssemblyDescription Qty Smart Air-Assisted Spray Gun Assembly See Smart Module Assembly Part No N664 Alternator Assembly Alternator AssemblyPart No N632 ES On-Off Valve Assembly ES On-Off Valve AssemblyPart No N634 Fan Air Valve Assembly Fan Air Valve AssemblyAir Cap Assembly Smart Module Assembly AEM Fine Finish Spray Tips Spray Tip Selection ChartOrifice Fluid Output AEF Fine Finish Pre-Orifice Spray TipsOz/min l/min 41 bar MPa Bar Spray TipGun Accessories Repair Kits, Related Manuals, and AccessoriesSystem Accessories Test EquipmentHoses Operator AccessoriesGun Model In. mm Weight, oz g DimensionsTechnical Data Graco Information Graco Pro Xp Warranty