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10 307741

Service

WARNING

To avoid serious injury and equipment
damage, do not lift the equipment by the
air motor lift ring if the total weight of the
equipment exceeds 550 lb (250 kg). The
lift ring cannot support that weight.

Tools Required

D

Padded pliers, Part No. 207579 (for use on trip
rod).

D

Torque wrench

D

1 in. deep well socket wrench

D

Set of socket or box wrenches

D

Adjustable wrench

D

O-ring pick

D

Light waterproof grease

D

Loctite

r

 242 or equivalent

Disassembly

NOTE: Repair Kit 220153 is available. Parts included
are marked with an asterisk, for example (30*). For the
best results, use all the new parts in the kit.

NOTE: Inspect all parts as they are disassembled and
replace worn or damaged parts.

WARNING

To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 7.

1.

Relieve the pressure.

2.

Disconnect the air hose from the air inlet swivel
(68). Disconnect the displacement pump from the
motor.

NOTE: Refer to Fig. 3 for steps 3 to 5.

3.

To remove the shield, perform step a or b, as
applicable.

a.

For Models 220106 and 235525: Remove the
lift ring (25), o-ring (26), screws (24), lock-
washers (23), air inlet assembly, and shield
(27). See Fig. 3.

b.

For Model 237000: See page 22. Remove the
lift ring (25), o-ring (26), screws (24), lock-
washers (23), air inlet fitting (68), and mufflers
(76). Remove the air tube (83) from the fitting
(87) and push it down through the grommet
(81). Remove the shield (27).

4.

Remove the gasket (53). Lift off the manifold cap
(29). Remove the gasket (30).

5.

Unscrew the toggle retainers (14), and remove the
o-rings (15), housing guides (16), springs (17),
housings (18), and pins (19) from each side of the
manifold (20).

07281A

Fig. 3

19

18

16

15

14

20

17

30

29

53

25

67

32

68

24

26

23

21

27

Model 220106 Shown

Содержание Quiet King 03695A

Страница 1: ...D KEEP FOR REFERENCE 255 mm 10 in DIAMETER Quiet KingR Air Motor 0 6 MPa 6 2 bar 90 psi Maximum Working Pressure Part No 220106 Series A Standard Quiet Air Motor Part No 235525 Series B Quiet Air Moto...

Страница 2: ...r modify this equipment Use only genuine Graco parts and accessories D Check equipment daily Repair or replace worn or damaged parts immediately D Do not exceed the maximum working pressure stated on...

Страница 3: ...trigger safety operates before spraying dispensing D Lock the gun valve trigger safety when you stop spraying dispensing D Follow the Pressure Relief Procedure on page 7 whenever you are instructed to...

Страница 4: ...including solvent rags and gasoline D Electrically disconnect all equipment in the spray dispense area D Extinguish all open flames or pilot lights in the spray dispense area D Do not smoke in the sp...

Страница 5: ...of the wire to a true earth ground Order part number 237569 Grounding Clamp and Wire 2 Air and fluid hoses Use only electrically conduc tive hoses 3 Air compressor Follow manufacturer s recommen dati...

Страница 6: ...ise Air Motor Icing Moisture in the compressed air can collect in the air motor and freeze causing the motor to stall This is called icing If icing occurs shut off the air supply and allow the ice to...

Страница 7: ...ozzle or hose is completely clogged or that pressure has not been fully relieved after following the steps above very slowly loosen the tip guard retaining nut or hose end coupling to relieve pressure...

Страница 8: ...this test to reduce the risk of pinching or amputating your fingers Reinstall the air motor shield before resuming normal operation of the pump Check for air leaks by feeling listening or squirting oi...

Страница 9: ...741 Troubleshooting 03705A Fig 2 D 30 E 3 G 38 F 33 C 44 45 46 B 35 65 H 15 K 26 29 Model 220106 Shown 1 2 Pack cavity with light waterproof grease Grease packing 46 3 Lips of packing 46 must face up...

Страница 10: ...d to relieve pressure always follow the Pressure Relief Procedure on page 7 1 Relieve the pressure 2 Disconnect the air hose from the air inlet swivel 68 Disconnect the displacement pump from the moto...

Страница 11: ...sitions WARNING The openings in the valve plates 2 are very sharp Be careful not to cut yourself 9 Remove and check the valve plates 2 handling them carefully Clean the plates and mating sur faces of...

Страница 12: ...e 47 Remove the o ring 33 from the piston NOTE The connecting rod stud 39 is fastened to the piston shaft 34 with anaerobic sealant and may be difficult to remove CAUTION Be careful not to damage the...

Страница 13: ...13 307741 Service 03701 07283A Fig 5 34 33 40 39 46 45 44 70 35 47 8 37 66 64 65 36 13 31 34 47 40 07421A 41...

Страница 14: ...e the bearing while in place this can be done with a 35 mm 1 375 in diameter steel ball 3 Grease the wiper seal 44 and press fit in the base 47 4 Turn the base upright Install the backup washer 45 in...

Страница 15: ...e piston assembly and cylinder over and guide it into the base 47 Align one of the cylin der s air channels M with the notch K in the gasket 35 and with the optional fluid outlet L of the base Install...

Страница 16: ...4 NSm 35 in lb 15 Install the rubber pad 8 in the air manifold 20 NOTE On Model 235525 check that the plugs 9 are in place in the air manifold exhaust ports E On Model 237000 check that the tubing 82...

Страница 17: ...WARNING MOVING PARTS HAZARD Do not operate without the air motor shield in place Pinching or amputation of fingers or hands may occur See MOVING PARTS HAZARD on page 3 20 To install the shield 27 per...

Страница 18: ...l 220106 Series A Standard Quiet Air Motor 03696A 25 67 32 68 69 63 62 24 26 23 21 27 28 53 29 30 8 20 31 13 19 18 17 16 15 14 12 11 10 7 6 5 4 3 2 1 38 8 37 66 65 64 43 44 31 13 41 47 45 46 39 40 34...

Страница 19: ...npt f 1 33 102727 O RING nitrile rubber 1 34 220105 PISTON ASSEMBLY 1 35 168189 GASKET buna N cellulose 1 36 181297 CYLINDER 1 37n 215933 BEARING trip rod 1 38 176575 GASKET cellulose fibre 1 39 17656...

Страница 20: ...Parts Model 235525 Series B Quiet Air Motor 03698A 25 68 63 62 24 26 23 27 28 53 29 30 8 20 31 13 19 18 17 16 15 14 12 11 10 7 6 5 4 3 2 1 38 8 37 66 65 64 43 44 31 13 41 47 45 46 39 40 34 33 35 36 9...

Страница 21: ...W hex hd M12 x 1 75 x 30 16 33 102727 O RING nitrile rubber 1 34 220105 PISTON ASSEMBLY 1 35 168189 GASKET buna N cellulose 1 36 181297 CYLINDER 1 37n 215933 BEARING trip rod 1 38 176575 GASKET cellul...

Страница 22: ...30 8 20 31 13 19 18 17 16 15 14 12 11 10 7 6 5 4 3 2 1 38 8 37 66 65 64 43 44 31 13 41 47 45 46 39 40 34 33 35 36 76 77 78 81 83 88 83 79 84 85 86 82 80 81 82 87 70 Y71 Y72 22 307741 Parts Model 23700...

Страница 23: ...IP ROD ASSY 1 41n 102737 O RING buna N 1 43 102725 PLUG pipe 1 44 161569 SEAL wiper 1 45 161563 WASHER backup 1 46 161562 V PACKING nitrile rubber 1 47 235844 AIR MOTOR BASE ASSY includes item 70 1 53...

Страница 24: ...Diameter 305 mm 12 1 1 4 npt Exhaust Port 16 Exhaust Holes Plug when exhausting to outside or through muffler 94 mm 3 712 88 mm 3 464 102 mm 4 51 mm 2 11 1 mm 0 437 Diameter 4 5 8 11 unc 3 for pump at...

Страница 25: ...on Diameter 255 mm 10 in Stroke Length 121 mm 4 75 in Air Valves stainless steel plate sliding acetal ring Recommended maximum speed 50 cycles per minute Weight 34 kg 75 lb Air inlet 3 4 npsm Loctiter...

Страница 26: ...26 307741 Notes...

Страница 27: ...27 307741 Notes...

Страница 28: ...h of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or propert...

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