Hitachi 308640 manual NEEDLE, fluid, hi-flow Included with, 10b 111517 RING, backup Ptfe r 238701

Page 21

Parts

Use Only Genuine Graco Parts and Accessories

Part No. 238851 and 239001

Ref.

 

 

 

 

No.

Part No.

Description

Qty.

1

238750

BODY, gun

 

1

2

106917

ADAPTER, air

 

1

3

276429

TRIGGER, gun

 

1

5

217489

VALVE, pattern adjustment;

 

 

 

 

Includes items 5a and 5b

 

1

5a

168110

S O-RING, nitrile rubber

 

1

5b

105456

S RETAINER, clip

 

1

6

106903

SPRING, compression, air valve

1

7

178408

CAP, valve, air

 

1

8

203953

CAP SCREW, hex hd, 10-24 x

 

 

 

 

0.375º long

 

1

9

187562

PIN, pivot

 

1

10

238754

NEEDLE, fluid; Included with Gun

 

 

 

 

238851 only; Includes replaceable

 

 

 

 

items 10a and 10b

 

1

 

238755

NEEDLE, fluid, hi-flow; Included with

 

 

Gun 239001 only; Includes

 

 

 

 

replaceable items 10a and 10b

 

1

10a

111516

S O-RING; CV75

 

1

10b

111517

S RING, backup; PTFE r

 

1

11

238701

AA RAC TIP GUARD/

 

 

 

 

AIR CAP ASSY.

 

1

13

192096

RAC HOUSING

 

1

14

242XXX

AA RAC SPRAY TIP; Customer's

 

 

 

choice. See Chart on page 24.

 

 

 

 

Includes item 14a.

 

1

14a

193000

S FLUID SEAT

 

1

15

239172

DIFFUSER-SEAT;Included with Gun

 

 

238851 only

 

1

 

239173

DIFFUSER-SEAT, hi-flow; Included

 

 

 

with Gun 239001 only

 

1

17

178422

GASKET, fluid, Delrinr;

 

 

 

 

1 sent unassembled

 

2

18

187521

GASKET, fluid; acetal homopolymer

 

 

(black), 1 sent unassembled

 

2

19

224868

TRIGGER EXTENSION

 

2

23

187504

NUT, needle

 

1

24

178765

NUT, packing, air

 

1

25

105452

U-CUP, PTFE

 

1

26

217487

VALVE, air

 

1

Repair Kits

Kit No. and

Includes:

Description

 

Ref. No.

 

 

 

239176

5a

Gun Repair

5b

Kit

6

 

 

10

 

10a

 

10b

 

15

 

17

 

18

 

25

 

26

 

 

239178

10

Fluid Section

10a

Repair Kit

10b

 

 

15

 

17

 

18

 

 

239177*

5a

Hi-flow Gun

5b

Repair Kit

6

 

 

10

 

10a

 

10b

 

15

 

17

 

18

 

25

 

26

 

 

239179*

10

Hi-flow Fluid

10a

Section

10b

Repair Kit

15

 

 

17

 

18

Part No.

168110

105456

106903

238754

111516

111517

239172

178422

187521

105452

217487

238754

111516

111517

239172

178422

187521

168110

105456

106903

238755

111516

111517

239173

178422

187521

105452

217487

238755

111516

111517

239173

178422

187521

Description

O-Ring

Retainer

Spring

Needle

O-Ring

Backup Ring

Diffuser-seat

Gasket

Gasket

U-Cup

Valve

Needle

O-Ring

Backup Ring

Diffuser-seat

Gasket

Gasket

O-Ring

Retainer

Spring

Needle

O-Ring

Backup Ring

Diffuser-seat

Gasket

Gasket

U-Cup

Valve

Needle

O-Ring

Backup Ring

Diffuser-seat

Gasket

Gasket

29

238228

GUARD, trigger

1

30

191026

CONNECTOR, fluid

1

31Y

222385

WARNING CARD (not shown)

1

34

187737

TOOL, needle assembly

1

35Y

172479

TAG, instruction (not shown)

1

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

* Must be used with tips larger than 0.025 in. (0.635 mm).

308640 21

Image 21
Contents Part No , Series a 308640Part No , Series B This manual contains important warnings and informationTable of Contents Equipment Misuse Hazard Typical Installation InstallationVentilate the Spray Booth T QConnect the Fluid Line Connect the Air LineGround the System Fluid supply container Ground it according to local codeObject being sprayed Ground it according to local code Safety Pressure Relief ProcedureOperation How the Air-Assisted Spray Gun Operates Install a Spray TipSelect a Spray Tip and Air Cap Your applicationRecoil Hazard Adjust the Spray PatternApply the Fluid Check the Diffuser-seat Operation Weekly Clean the Spray Gun and System DailyFlush the Gun Daily 308640 General Troubleshooting TroubleshootingProblem SolutionSpray Pattern Troubleshooting Service Air Valve ServiceFluid Needle Cartridge Service 10b 10a AIR Service NotesPart No , 238852, 238883, PartsRepair Kits Description QtyDescription Qty 35Y 172479 TAG, instruction not shown 14a 238755 NEEDLE, fluid, hi-flow Included with 10b 111517 RING, backup Ptfe r 238701192096 239172Standard Spray Tips, for use with Air Cap Spray Tip Selection ChartsFluid output at 600 psi 4.1 MPa, 41 bar On the next Dimensions Measurements, inches mm Gun238402 238851 238852 238883 239001 241070 Sound Data Technical DataAccessories Graco Phone Number Graco Standard WarrantyManual Change Summary Manual changed per ECO