Parts

WARNING

Some PRO 4500sc Gun replacement parts look similar to other PRO Gun parts but are not interchangeable! When servicing, do not mix or use other PRO Gun parts!

Use of parts other than those specified in the parts list below could alter the grounding continuity of the gun, cause parts to leak or rupture, or cause the gun to malfunction and result in serious injury, fire, explosion or property damage.

Part No. 224200, Series B

Electrostatic Air Spray Gun, with two-finger trigger

Part No. 224400, Series B

Electrostatic Air Spray Gun, with four-finger trigger

Ref.

 

 

 

No.

Part No.

Description

Qty.

1

193033

AIR CAP; See Manual 307803 for

 

 

 

available air caps

1

2

176930

RING, retaining

1

3

223940

BARREL, gun

1

4

186654

SCREW, trigger

2

5

185096

SCREW, cap, relieved; M5 x 0.8

3

6

185097

HOOK

1

7

224851

HANDLE, gun

1

8

187423

NUT, air cap

1

9*

110077

FERRULES, fluid tube

1

10

186621

FITTING, fluid tube

1

11Y.

179791

TAG, warning

1

12

224367

TUBE ASSY, fluid; 224200 only

1

 

224910

TUBE ASSY, fluid; 224400 only

1

13

186791

TRIGGER; 224200 only

1

 

189034

TRIGGER; 224400 only

1

14

110079

NUT, fluid tube

1

15

185122

MUFFLER (flame arrestor)

1

16185104 BRACKET, gun fitting; 224200 only 1

236120 BRACKET, gun fitting; 224400 only 1

17

185105

FITTING, air

1

18

236039

POWER SUPPLY ASSY; 85 KV

 

 

Series B

Includes items 18a–18f

1

18a{

186840

S GASKET, power supply

1

18b

185099

S PAD

1

18c

185145

S PAD

2

18f

192361

S PAD

1

19{

106555

O-RING; Vitonr

2

20

190933

NEEDLE, electrode

1

21

185158

NOZZLE, fluid, See Manual 307803

 

 

 

for available nozzles

1

22

223977

STUD, resistor

1

23{

109450

O-RING, PTFE r

1

24

110083

SET SCREW, lever; M4 x 0.7

1

25*

111507

O-RING; fluoroelastomer

1

26

186839

LEVER, ES valve

1

28

224747

PACKING ROD ASSY

 

 

 

Includes items 28a–28h

1

28a

185495

S HOUSING, packing

1

28b

223981

S ROD, fluid

1

28c

185488

S NUT, packing

1

28d*

186069

S SPACER, packing

1

28e*

178763

S PACKING, needle

1

28f*

178409

S PACKING, fluid

1

Ref.

 

 

 

No.

Part No.

Description

Qty.

28g*

111504

S O-RING, fluoroelastomer

1

28h*

111316

S O-RING, fluoroelastomer

1

29*

102982

O-RING; Viton

1

30

185111

SPRING, compression

1

31

238927

VALVE, atomizing air

1

32

185119

SPACER, lever

1

33

185112

ADAPTER; 224200 only

1

 

188878

ADAPTER; 224400 only

1

34{

185113

GASKET, manifold; polyethylene

1

35

185114

RING, retainer, alternator

1

36

113746

O-RING, CV75

1

37

222319

ALTERNATOR, turbine

 

 

 

Includes items 37a & 37b

1

37a{

110073

S O-RING, Viton

1

37b

185124

S CUSHION

1

38

185118

VALVE, electrostatic

1

39

224194

SHAFT ASSY., air valve

1

40

185115

NUT, packing

1

41

111508

O-RING, trigger valve; fluoroelastomer 1

42{

105452

U-CUP, PTFE

1

43

223978

VALVE ASSY, fan air

 

 

 

Includes items 43b–43h

1

43b

105681

S RING, retaining

1

43c

191806

S KNOB, fan air adjustment

1

43d

186837

S HOUSING, valve

1

43e{

168518

S O-RING, Viton

2

43f

111221

S SPRING. wave

1

43g

224196

S LEVER, voltage adjustment

1

43h

111510

S RING, external retaining

1

44

185116

SPRING, compression, air valve

1

45

238895

VALVE ASSY., fluid adjustment

 

 

 

Includes items 45a–45e

1

45a

186826

S STEM, fluid adjustment

1

45b

111516

S O-RING, CV 75

1

45c

186822

S KNOB

1

45d

191794

S SLEEVE, guide

1

45e

191795

S STOP, sleeve

1

46

107107

REGULATOR, disc

1

47

110082

RING, retaining

1

49{

186848

GASKET, air cap nut

1

62.

191744

TOOL, multi

1

63.

107460

WRENCH, barrel

1

66

185103

TUBE, exhaust; polyurethane

1

67

110231

CLAMP, exhaust tube

1

69.

110086

TOOL, hex key, allen wrench; 2 mm

1

71Y.

180060

SIGN, warning, English

 

 

 

See Accessories for additional signs

1

72.

180209

COVER, gun; Order Part No. 218374

 

 

for package of 10

1

73.

235300

BRACKET, gun hanging

1

77}

185079

PLUG, optional, to install in place of

 

 

 

item 31

1

79

189023

TAB, four-finger; 224400 only

1

80

112324

SCREW, mach.; 4–40 x 0.25”;

 

 

 

224400 only

1

*These parts are included in Fluid Seal Repair Kit 224634, which may be purchased separately.

{These parts are included in Air Seal Repair Kit 224633, which may be purchased separately.

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

.Parts not shown.

308131 35

Page 35
Image 35
Graco Inc PRO 4500sc, 308131, 224400, 224200 manual Part No , Series B, Electrostatic Air Spray Gun, with four-finger trigger