Graco Inc 220106, 307741, 237000, 235525, 03695A manual Muffler

Page 23

Parts

Model 237000, Series A

Reduced Icing Quiet Air Motor

Ref

 

 

 

Ref

 

 

 

No.

Part No.

Description

Qty

No.

Part No.

Description

Qty

1

168184

SEAL, plate

2

47

235844

AIR MOTOR BASE ASSY

 

2

176536

PLATE, valve

2

 

 

includes item 70

1

3n

176518

VALVE, director

2

53n

112740

GASKET; neoprene

1

4

176543

SPRING, compression

2

62

104582

WASHER, tab

1

5n

176519

HOUSING, air valve

1

63

104029

CLAMP, grounding

1

6

105319

LOCKWASHER; 10 mm

1

64*

161559

WASHER, backup

1

7

176569

NUT, trip rod

1

65*

161560

V-PACKING; polyurethane

1

8n

176549

PAD, rubber

2

66n

150647

GASKET; copper

1

10

176568

HUB, valve housing

1

68

189986

AIR INLET FITTING; 3/4 npt(m) x

11

176550

SCREW, adjusting

4

 

 

3/4 npt(f) swivel x 1/8 npt(f)

1

12

176548

NUT, adjusting

4

69

102726

PLUG, pipe; 1” npt

1

13

100018

LOCKWASHER

4

70

189059

BEARING

1

14

178428

RETAINER, toggle

2

71Y

290331

LABEL, warning; English

1

15n

105318

O-RING; nitrile rubber

2

72Y

189991

LABEL, warning

1

16n

178427

GUIDE, housing

2

76

111897

MUFFLER

2

17n

178429

SPRING, compression

2

77

112885

ELBOW; 1” x 1/2 npt (fbe)

2

18n

178426

HOUSING, spring

2

78

801523

ADAPTER; 1/2 npt x 1/2 btp (mbe) 2

19n

105321

PIN, dowel

2

79

112739

TEE; 1/4” (6 mm) OD tube

1

20

181322

MANIFOLD, air

1

80

109018

O-RING; nitrile

2

23

104572

LOCKWASHER; 8 mm

8

81

112738

GROMMET

3

24

105322

CAPSCREW, hex hd;

 

82

190009

TUBE; nylon; 1/4” (6 mm) OD;

 

 

 

M8 x 1.5 x 100

8

 

 

8” (203 mm) long

2

25

176537

RING, lift

1

83

190010

TUBE; nylon; 1/4” (6 mm) OD;

 

26n

166221

O-RING; nitrile rubber

1

 

 

21” (533 mm) long

1

27

112736

SHIELD

1

84

112735

BRACKET

2

29

189985

CAP, manifold

1

85

105912

NUT, hex; M6 x 1

2

30*

112741

GASKET; cellulose fibre

1

86

112117

SCREW, cap, hex hd; M6 x 1.0;

 

31

105324

CAPSCREW, hex hd;

 

 

 

16 mm (5/8”) long

2

 

 

M12 x 1.75 x 30

16

87

104172

FITTING, tube; 1/8 npt(m)

1

33*

102727

O-RING; nitrile rubber

1

88

203743

VALVE, needle

1

34

220105

PISTON ASSEMBLY

1

* These parts are included in Repair Kit 220153,

 

35*

168189

GASKET; buna-N/cellulose

1

 

which may be purchased separately.

 

36

181297

CYLINDER

1

 

 

 

 

 

37n

215933

BEARING, trip rod

1

n Keep these spare parts on hand to reduce down

38*

176575

GASKET; cellulose fibre

1

time.

 

 

39

176564

STUD, connecting rod

1

 

 

 

 

 

 

40n

218597

TRIP ROD ASSY

1

Y Replacement Danger and Warning labels, tags and

41n

102737

O-RING; buna-N

1

cards are available at no cost. The 290331 label is

43

102725

PLUG, pipe

1

also available in the following languages:

 

44*

161569

SEAL, wiper

1

German (Part No. 290396)

 

45*

161563

WASHER, backup

1

French (Part No. 290397)

 

46*

161562

V-PACKING; nitrile rubber

1

Spanish (Part No. 290398).

 

307741 23

Image 23
Contents This manual contains important warnings and information 307741Part No , Series a Part No , Series BSymbols Table of ContentsInjection Hazard Fire and Explosion Hazard General Information Grounding InstallationAir Motor Icing Noise ReductionStalled Motor TroubleshootingPressure Relief Procedure Always follow the Pressure Relief Procedure whenever youAir Leaks Check Chart45, *46 Tools Required ServiceDisassembly To prevent the spring-loaded director valves Service 07283A 07421A 03701 Reassembly 39 2 02963 Lubricate the housing 18, spring 17, and guide Model 220106, Series a PartsTrip ROD Assy Description Qty Model 235525, Series B 26n 166221 Ring nitrile rubber Model 237000, Series a Muffler Model DimensionsCategory Data Technical DataManual Change Summary Page 307741 Toll Free Graco Standard WarrantyGraco Phone Number