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307616

2

Table of Contents

Warnings

2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Component Identification

5

. . . . . . . . . . . . . . . . . . . . . . . . 

Setup

5

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Flushing

8

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Operation

10

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Maintenance

12

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Troubleshooting

13

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Displacement Pump Service

16

. . . . . . . . . . . . . . . . . . . . 

Complete Sprayer Parts Drawing

17

. . . . . . . . . . . . . . . . 

GH733 Sprayer Parts Drawing

18

. . . . . . . . . . . . . . . . . . 

GH733 Sprayer Parts List

21

. . . . . . . . . . . . . . . . . . . . . . 

Accessories

23

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Technical Data

23

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Graco Phone Number

24

. . . . . . . . . . . . . . . . . . . . . . . . . . 

Graco Warranty

24

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Symbols

Warning Symbol

WARNING

This symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.

Caution Symbol

CAUTION

This symbol alerts you to the possibility of damage to
equipment if you do not follow the instructions.

WARNING

INSTRUCTIONS

EQUIPMENT MISUSE HAZARD

Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.

D

This equipment is for professional use only.

D

Read all instruction manuals, tags, and labels before operating the equipment.

D

Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor.

D

Do not alter or modify this equipment. Use only genuine Graco parts.

D

Check equipment daily. Repair or replace worn or damaged parts immediately.

D

Do not exceed the maximum working pressure of the lowest rated system component. Refer to the

Technical Data

 on page 23 for the maximum working pressure of this equipment.

D

Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the 

Tech-

nical Data

 section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.

D

Do not use hoses to pull equipment.

D

Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose
Graco hoses to temperatures above 82

_

C (180

_

F) or below –40

_

C (–40

_

F).

D

Do not lift pressurized equipment.

D

Comply with all applicable local, state, and national fire, electrical, and safety regulations.

D

Wear hearing protection when operating this equipment.

D

Do not use 1,1,1–trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or
fluids containing such solvents in pressurized aluminum equipment. Such use could result in a
chemical reaction, with the possibility of explosion.

Содержание HydraSprayr 230975

Страница 1: ...33 Series E Sprayer only Has Severe Duty Displacement Pump Model 230975 Includes Sprayer 231733 Hose Swivel Gun RACr X DripLesst Tip Guard and SwitchTipt Severe duty displacement pumps have an abrasio...

Страница 2: ...distributor D Do not alter or modify this equipment Use only genuine Graco parts D Check equipment daily Repair or replace worn or damaged parts immediately D Do not exceed the maximum working pressur...

Страница 3: ...checking or servicing the equipment D Tighten all fluid connections before operating the equipment D Check the hoses tubes and couplings daily Replace worn or damaged parts immediately Do not repair...

Страница 4: ...t follow the Pressure Relief Procedure on page 10 to prevent the equipment from starting unexpectedly Liquids can be injected into the body by high pressure airless spray or leaks especially hose leak...

Страница 5: ...an accessory conductive or grounded spray hose onto the 1 4 npsm f out let fitting See Fig 1 b Connect a small diameter 3 ft 0 9 m whip hose between the main hose and a spray gun if desired for more...

Страница 6: ...s 20 liters of oil Fig 2 HYDRAULIC OIL FILL CAP PACKING NUT WET CUP 7871b Fig 3 ENGINE OIL FILL PLUG OIL DIPSTICK GASOLINE FILL CAP 7872b 4 Check the Engine Oil Level a Remove the dipstick See Fig 3 b...

Страница 7: ...he carburetor then replace the cap See Fig 3 d External fuel tank capacity 6 0 gallons 22 7 liters e Gasoline consumption at the maximum oper ating speed of 2900 RPM is about 1 3 gallons hour 4 9 lite...

Страница 8: ...o a large grounded metal pail 3 Place the suction tube into the pail or tilt the sprayer back it will support itself and place the pail under the pump Then tilt the sprayer forward to lower the pump i...

Страница 9: ...the pump 12 Circulate the solvent until the system is thoroughly flushed 13 Release the trigger and engage the gun safety latch 14 If you are going to start spraying place the pump or suction tube in...

Страница 10: ...he fluid according to the fluid manu facturer s recommendations b Place the pump or suction tube into the fluid container 2 Starting the Sprayer a Open the bypass valve to make startup easier In the o...

Страница 11: ...n increasing the pressure d Check the spray pattern The tip size and angle determines the pattern width and flow rate See the separate manual received with your gun CAUTION The engine throttle has bee...

Страница 12: ...r worn out filter reduces filter capability and will damage the hydraulic pump 7 Change the hydraulic oil after every 2000 hours of operation or every 12 months whichever comes first For continuous op...

Страница 13: ...ll check not seating properly Piston packings worn or damaged Service piston ball check See manual 311762 Replace packings See manual 311762 Displacement pump operates but output is low on downstroke...

Страница 14: ...shers 64 holding the pump 107 to the support 117 See Fig 8 8 Pull the pump straight off the pump support 9 Loosen the setscrews 108 on the pump half of the coupler 109 See Fig 9 10 Remove all fittings...

Страница 15: ...112 and lockwashers 113 holding the pump support 117 to the engine and pull the support off See Fig 8 c Pull the pump support and blower off far enough for the blower to fall out of the bottom of the...

Страница 16: ...efer to separate manual 311762 for displacement pump repair instructions Reconnecting the Displacement Pump 1 Screw the connecting rod 91 into the displace ment rod A and replace the lower cotter pin...

Страница 17: ...50 ft 15m long 506 156849 NIPPLE 3 8 ntp m 3 507 155665 ADAPTER 3 8 npt m x 3 8 npsm swivel 1 508 164672 ADAPTER 1 4 npsm x 3 8 npt m 1 509 H52503 HOSE fluid nylon 1 4 in ID 1 1 4 18 npsm fbe 3 ft 0...

Страница 18: ...307616 18 GH733 Sprayer Parts Drawing Model 231733 Series D 9086B 43 46 89 32 91 47 34 29 30 82 79 77 76 31 22 33 143 49 103 48 144 39 178 177 31 37 150 36 35 38 E A See page 17 for continuation...

Страница 19: ...27 12 55 75 72 124 LABEL LABEL LABEL 87 71 72 LABEL LABEL 56 21 57 11 13 14 88 LABEL 31 66 67 58 61 122 119 121 Ref 58 To Engine 123 28 74 118 64 28 74 41 To Starter Switch 20 19 120 145 119 59 40 31...

Страница 20: ...Drawing 8 85 5 3 54 25 52 138 24 114 110 108 109 115 109 23 108 9 10 107 15 17 16 18 64 65 137 110 49 66 112 113 117 Ref 22 105 106 8 142 Ref 77 78 93 94 95 98 50 51 4 5 8 141 53 7 8 54 5 152 2 74 28...

Страница 21: ...285 LABEL DANGER 1 74 100188 NUT heavy hex 5 16 18 unc 2a 10 75 177807 LABEL identification 1 76 106053 ELBOW 90_ 1 1 16 in thread 1 77 513574 HOSE hyd rtn 1 in x 20 75 in 1 78 107127 ADAPTER male 1 5...

Страница 22: ...307616 22 Notes...

Страница 23: ...b 217 kg Height 50 5 in 1 3 m Length 48 5 in 1 2 m Width 29 in 736 mm Sound Levels Sound Pressure 91 dB A Sound Power 106 dB A Measured at maximum normal load conditions Accessories Must be purchased...

Страница 24: ...or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale GRACO MAKES NO WARRANTY AND DISCLA...

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