Graco Inc. GMax 233700 User's Manual
Contents
1. 000 c eee eee eee 13 ENGINE e 033 5 ee eeochegiae gad e orden ieee ed 13 Pressure Control 0 000 e cece eee eee 15 Displacement Pump 2 0e eee eee 17 Parts GMax 3900 amp GMax 5900 Hi Boy Sprayers 18 Pinion Assembly 2 0 cece eee eee ee 20 GMax 3900 amp GMax 5900 Lo Boy Sprayers 22 Pressure Control 0 0cc cece eee eee 24 Complete Sprayers 00 cece eee eee 26 Dimensions 000 0 cece eee eee ee 27 Technical Data Enae ERAAN 27 Graco Warranty 000 cece eee ee eee 28 Warnings and Cautions Warning Symbol A WARNING This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions 2 309409 Caution Symbol CAUTION This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions A WARNING INJECTION HAZARD Spray from the spray tip hose leaks or ruptured components can inject fluid into your body and cause extremely serious injury including the need for amputation Splashing fluid in the eyes or on the skin can also cause can also cause serious injury e Fluid injected into the skin might look like just a cut but it is a serious injury Get immediate medi cal attention Do not point the spray tip at anyone or any part of the body Do not put hand or fingers over the spray tip and do not stop or deflect fluid2. Install seal 78 on potentiometer 85 Fig 14 Install pressure adjust potentiometer 85 shaft nut lockwasher 85 and potentiometer knob 45 a Turn potentiometer shaft 85 clockwise to internal stop Assemble potentiometer knob 45 to strike pin on plate 15 b After adjustment of step a tighten both set screws in knob 1 4 to 3 8 turn after contact with shaft Connect lead D to control board 10 Install display cover 153 with four screws 28 309409 15 Pressure Control Repair Digital Display Messages Ne P k F Relieve pressure before repair page 5 No display does not mean that sprayer is not pressurized DISPLAY SPRAYER INDICATION ACTION OPERATION No Display Sprayer may be pressurized pose Sprayer may be pressurized Sprayer is pressurized Power is ap plied Pressure varies with tip size and pressure control setting Sprayer stops Engine is running Sprayer stops Engine is running Sprayer stops Engine is running Sprayer stops Engine is running Display alternates E 06 Sprayer stops Engine is running Loss of power or display not connected Pressure less than Check power source Relieve pressure before repair or dis assembly Verify display is connected Increase pressure as needed 200 psi 14 bar 1 4 MPa Normal operation Exceeded pressure limit Pressure transducer faulty bad connection or broken wire High clutch current High clutch te
3. 22 309409 Parts List GMax 3900 and GMax 5900 Lo Boy Sprayers Models 233700 and 233705 Ref No Part No Description Qty Ref No Part No Description Qty 1 ENGINE 30ac 194306 e e HOSE fluid 1 108879 GMax 3900 1 30ad 101818 e e CLAMP hose 1 114530 GMax 5900 1 30ae 170957 e e TUBE suction 1 2 113084 RIVET blind 2 30b 245611 e KIT repair return line includes 30e 1 3 192014 PLATE indicator 1 30c 196723 e CLIP spring 1 4 CLUTCH ASSEMBLY 30e 241920 e DEFLECTOR 1 includes 4a 4b 16 17 72 80 30f 181072 e STRAINER 1 241109 GMax 3900 1 30g 114958 e STRAP tie 1 241113 GMax 5900 1 33 198847 HOSE coupled 1 4a ARMATURE clutch 4 in 1 34 NUT retaining GMax 3900 192723 GMax 3900 1 ARMATURE clutch 5 in 1 193031 GMax 5900 1 GMax 5900 35 CART FRAME 4b ROTOR 245161 GMax 3900 1 4 in GMax 3900 1 245162 GMax 5900 1 5 in GMax 5900 1 36 198651 LABEL identification GMax 3900 1 5 CLUTCH HOUSING 198652 LABEL identification GMax 5900 1 193540 GMax 3900 1 37 183350 WASHER plain 2 193531 GMax 5900 1 38 108068 PIN spring 2 6 LOCKWASHER spring 1 4 in 39 SCREW mch pn hd 105510 GMax 3900 4 109032 GMax 3900 10 32 x 1 4 in 4 104008 GMax 5900 4 108795 GMax 5900 10 32 x 5 16 in 4 7 183401 KEY parallel 1 40 SLEEVE 8 193680 CLAMP 1 192027 GMax 3900 2 9 CAPSCREW socket head 1 4 20 x 3 4 in 191084 GMax 5900 2 100644 GMax 3900 4 41 WHEEL semi pneumatic 101864 GMax 5900 4 198721 GMax 3900 2 10 100644 CAPSCREW socket head 1 4
4. PPPS PPP Used on GMax 3900 5900 Bottom View 47 SJ ay 06868B 8713B 18 309409 Models 233701 233706 and 233716 Ref No Part No 1 OW 4a 4b O 10 11 12 13 14 15 16 18 19 20 21 22 23 26 28 29 30 108879 114530 113084 192014 241109 241113 193540 193531 105510 104008 183401 193680 100644 101864 100644 245245 106115 107210 114666 114418 114818 113802 108803 105510 105510 241439 241440 245398 245399 245442 245443 240523 241015 241008 241279 179899 241308 176817 183169 244197 244224 244201 176818 183210 192641 193097 Description Qty ENGINE GMax 3900 GMax 5900 5900HD RIVET blind PLATE indicator CLUTCH ASSEMBLY includes 4a 4b 16 17 72 80 GMax 3900 1 GMax 5900 5900HD 1 ARMATURE clutch 4 in 1 GMax 3900 ARMATURE clutch 5 in 1 GMax 5900 5900HD ROTOR 4 in GMax 3900 1 5 in GMax 5900 5900HD 1 CLUTCH HOUSING GMax 3900 GMax 5900 5900HD LOCKWASHER spring 1 4 in p ao a S GMax 3900 4 GMax 5900 5900HD 4 KEY parallel 1 CLAMP 1 CAPSCREW socket head 1 4 20 x 3 4 in GMax 3900 4 GMax 5900 5900HD 4 CAPSCREW socket head 1 4 20 x 3 4 in 5 CART HANDLE amp HOSE RACK 1 LOCKWASHER spring 3 8 in 4 CAPSCREW socket head GMax 3900 3 8 16 x 1 5 in 4 GMax 5900 5900HD 3 8 16 x 2 25 in 4 SCREW self tap fil hd GMax 3900 8
5. Use the equipment only for its intended purpose If you are uncertain about the usage call your distributor Do not alter or modify this equipment Use only genuine Graco parts and accessories Check the equipment daily Repair or replace worn or damaged parts immediately Do not exceed the maximum working pressure of the lowest rated system component This equip ment has a 3600 psi 25 MPa 248 bar maximum working pressure Route the hoses away from the traffic areas sharp edges moving parts and hot surfaces Do not expose Graco hoses to temperatures above 150 F 65 C or below 40 F 40 Do not use the hoses to pull the equipment Use fluids or solvents that are compatible with the equipment wetted parts See the Technical Data section of all the equipment manuals Read the fluid and solvent manufacturer s warnings Fluid hoses must have spring guards on both ends to protect them from rupture caused by kinks or bends near the couplings Comply with all applicable local state and national fire electrical and other safety regulations Wear hearing protection when operating this equipment HAZARD OF USING FLUIDS CONTAINING HALOGENATED HYDROCARBONS Never use 1 1 1 trichloroethane methylene chloride other halogenated hydrocarbon solvents or fluids containing such solvents in this equipment Such use could result in a serious chemical reaction with the possibility of explosion which could cause death serious in
6. from pinion housing 19 6 Lightly tap around drive housing 20 to loosen drive housing Pull drive housing straight off pinion housing Be prepared to support gear cluster 18 which may also come out A GMax 3900 only A Torque to 125 in lb GMax 3900 Torque to 200 in lb GMax 5900 Apply remaining grease to these areas Fig 3 Installation 1 Liberally apply bearing grease supplied with replacement gear cluster to gear cluster 18 and to areas called out by note 3 Use full 0 62 pint 0 29 liter of grease for GMax 3900 and 0 68 pint 0 32 liter of grease for GMax 5900 2 Place bronze colored washer 20g on shaft pro truding from large shaft of drive housing 20 Place silver colored washer 20h on pinion hous ing Align gears and push new drive housing straight onto pinion housing and locating pins B 3 Install four screws 10 and lockwashers 17 from pinion housing 19 4 Install two screws 81 and lockwashers 17 5 Fig 4 Connect gallon counter sensor at A Secure gallon counting sensor wire to clutch wire with a tie wrap 6 Fig 3 Install bearing housing Do 1 through 6 of Bearing Housing and Connecting Rod proce dure on page 8 20h 20g TI0178A 309409 9 Pinion Assembly Rotor Field Shaft Clutch Removal If pinion assembly 19 is not removed from clutch housing 5 do 1 through 4 Otherwise start at 5 In 1 W AT Relieve pressure page 5 2
7. 32 x 1 in 4 GMax 5900 8 32 x 1 1 4 in 4 SCREW flange hex hd 3 8 16 x 5 8 in 1 CAPSCREW sch 1 4 2 x 1 in 6 LOCKWASHER spring 1 4 in GMax 3900 17 GMax 5900 5900HD 11 GEAR COMBINATION GMax 3900 1 GMax 5900 5900HD 1 PINION ASSEMBLY Parts page 20 GMax 3900 1 GMax 5900 5900HD 1 DRIVE HOUSING Parts page 20 GMax 3900 1 GMax 5900 5900HD 1 BEARING HOUSING includes 67 and 68 GMax 3900 1 GMax 5900 5900HD 1 CONNECTING ROD GMax 3900 1 GMax 5900 5900HD 1 COVER HOUSING DRIVE GMax 3900 1 GMax 5900 5900HD 1 SPRING retaining GMax 3900 1 GMax 5900 5900HD 1 DISPLACEMENT PUMP Manual 309277 GMax 3900 1 GMax 5900 1 GMax 5900HD 1 PIN straight GMax 3900 1 GMax 5900 5900HD 1 TUBE intake GMax 3900 1 GMax 5900 1 Ref No Part No 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 49 50 51 53 54 55A 56A 62 67 68 70 71 73 77 78 80 81 82 87 88 89 90 91 92 94 133 143 181072 189920 197124 198847 192723 193031 245160 245162 198651 198652 198654 183350 108068 109032 108795 192027 191084 198721 198720 116891 104811 198723 112827 237686 112798 193700 193682 114984 103473 244240 194125 194126 114678 183461 162485 192719 112746 110837 110838 101682 109031 108842 104008 100214 114687 107218 114686 206994 240997 198904 290228 241920 114672 114699 196670 109575 112774 Parts Li
8. ARERANMNNANABZAH aa NNNI lt N a aa A Danger amp Warning labels tags and cards are free 309409 19 Parts List amp Drawing Pinion Assembly Ref No 19 and 20 Ref No 19 Pinion Housing Assembly 245398 for Ref No 20 Drive Housing Assembly 245442 for GMax 3900 Pinion Housing Assembly 245399 for GMax 3900 Drive Housing Assembly 245443 for GMax 5900 5900HD GMax 5900 5900HD Ref Ref No Part No Description Qty No Part No Description Qty 19 PINION HOUSING 1 20 DRIVE HOUSING 1 19a KIT repair coil 20g WASHER 245268 GMax 3900 1 107089 GMax 3900 1 245267 GMax 5900 5900HD 1 194173 GMax 5900 5900HD 1 19b 105489 PIN 2 20h WASHER 19d Se SHAFT 116191 GMax 3900 1 241110 ax 3900 1 241114 GMax 5900 5900HD 1 ie ee 1 113094 GMax 3900 1 20m 116838 PIN spring 2 112770 GMax 5900 5900HD 1 20n 116618 MAGNET 1 Must be ordered separately 20p 15A622 LABEL WatchDog 1 19e O Ref 17 Ref 19a 20h 20g T10177B ZN Only used on GMax 3900 Models 233700 and 233701 Pinion housing assembly 19 includes clutch field and connector 20 309409 Notes 309409 21 Parts Drawing GMax 3900 and GMax 5900 Lo Boy Sprayers Models 233700 and 233705 Label See page 20 for the parts See manual 309277 for the parts See page 24 for the parts Used on GMax 5900 Used on GMax 3900 PPS b gt 30a 30
9. GMax 3900 4 241279 GMax 5900 1 100214 GMax 5900 4 23 COVER HOUSING DRIVE 78 114687 CLIP retainer 1 179899 GMax 3900 1 80 HUB armature 1 241308 GMax 5900 1 81 SCREW 26 SPRING retaining 107218 GMax 3900 2 176817 GMax 3900 1 114686 GMax 5900 2 183169 GMax 5900 1 82 206994 THROAT SEAL LIQUID not shown 1 28 DISPLACEMENT PUMP Manual 309277 87 240997 CONDUCTOR gnd GMax 5900 1 244197 GMax 3900 1 88 198904 SCREW threadform 2 244224 GMax 5900 1 89 290228 LABEL caution 1 29 PIN straight 91 114672 WASHER GMax 3900 3 5900 2 176818 GMax 3900 1 92 114699 WASHER 1 183210 GMax 5900 1 94 196670 LABEL control cover 1 30 245507 TUBE suction 5 gallon assembly 1 133 109575 SCREW threadform 1 30a 241124 e TUBE suction 5 gallon 201 1 143 112774 SCREW threadform 2 includes 30aa 30ae 1 30aa 240513 e SWIVEL tube inlet 1 30ab 176450 e e GUARD hose 1 A Danger amp Warning labels tags and cards are free 309409 23 Parts Drawing Sprayer GMax 3900 5900 and 5900HD Sprayers Models 233700 through 233703 Models 233706 through 233708 233716 and 233717 100a i s B Q s Ref a 100q100r 100s 100k 100j 100p 48 100n 100m 8716A 24 309409 Parts List Sprayer Models 233700 through 233703 233705 through 233707 233716 and 233717 DESCRIPTION SPRING compression HANDLE valve NUT cap hex hd O RING TRANSDUCER pressure control includes 100p GASKET plug PLUG AutoCl
10. Push on clutch housing 5 2 Install four capscrews 73 and lockwashers 77 and secure clutch housing 5 to engine Torque to 200 in lb 22 6 Nem 3 Install capscrew 15 from beneath mounting plate D Torque to 26 ft lb 35 2 Nem Removal 1 Remove Pinion Assembly Rotor Field Pinion Clutch Clamp and Clutch Housing as in structed on pages 10 12 and 13 2 Fig 12 Disconnect all necessary wiring 3 Fig 13 Remove two locknuts 71 and screws 70 from base of engine 4 Lift engine carefully and place on work bench NOTE All service to the engine must be performed by Fig 11 Remove four capscrews 73 and lock washers 77 which hold clutch housing 5 to engine Fig 11 8708A Engine an authorized HONDA dealer A To the field To the engine A To gallon counter 8709A Fig 12 8710A Fig 13 Installation 1 Lift engine carefully and place on cart 2 Fig 13 Install two screws 70 in base of engine and secure with locknuts 71 Torque to 200 in lb 22 6 Nem 3 Fig 12 Connect all necessary wiring 4 Install Pinion Assembly Rotor Field Pinion Clutch Clamp and Clutch Housing as instructed on pages 10 and 12 and 13 309409 13 On Off Switch Removal Installation 1 th f 1 Install new ON OFF switch 47 so tabs of switch d Ww A Relieve pressure page 5 snap into place on inside of pressure control housing 2 Fig 14 Remov
11. Remove drive housing page 9 3 Disconnect field cable X from pressure control and gallon counter sensor at A O Fig 6 X Bottom View Fig 4 8699A 4 Fig 5 Remove five screws 10 and lockwashers 17 and pinion assembly 19 Fig 5 i 8700A 5 Fig 6 Place pinion assembly 19 on bench with rotor side up 6 Remove four screws 72 and lockwashers 17 Install two screws in threaded holes E in rotor Alternately tighten screws until rotor comes off 10 309409 72 Teses 8701B 7 Fig 7 Remove retaining ring 19e 9 Fig 8 Use an impact wrench or wedge something between armature 4a and clutch housing to hold 8 Tap pinion shaft 19d out with plastic mallet engine shaft during removal 10 Remove four screws 16 and lockwashers 17 11 Remove armature 4a 8703B Fig 7 Fig 8 ess 309409 11 1 Pinion Assembly Rotor Field Shaft Clutch Installation Fig 9 Lay two stacks of two dimes on smooth bench surface 2 Lay armature 4a on two stacks of dimes 3 Press center of clutch down on bench surface 4a 0 12 01 in 3 0 25 mm X es ha Fi os dimes com A ig 9 a a 4 Install armature 4a on engine drive shaft 5 Install four screws 16 and lockwashers 17 with torque of 125 in lb Removal 1 Fig 10 Loosen two screws 16 on clamp 8 2 Push screwdriver into slot
12. in clamp 8 and remove clamp Installation 1 Fig 10 Install engine shaft key 7 2 Tap clamp 8 on engine shaft A with plastic mallet 3 Press clamp 8 onto engine shaft A Maintain dimension shown note 2 in Fig 10 Chamfer must face engine Check dimension Place rigid straight steel bar B across face of clutch housing 5 Use accurate measuring device to measure distance between bar and face of clamp Adjust clamp as necessary Torque two screws 16 to 125 10 in Ib 14 1 1 N m 12 309409 10 11 Fig 7 Tap pinion shaft A in with plastic mallet Install retaining ring Z with beveled side facing field Y Fig 6 Place pinion assembly on bench with rotor side up Apply Loctite to screws Install four screws 16 and lockwashers 17 Alternately torque screws to 125 in lb until rotor is secure Use threaded holes to hold rotor Fig 5 Install pinion assembly 19 with five screws 10 and lockwashers 17 Fig 5 Connect field cable X to pressure control Clamp A Face of clutch housing 1 550 010 in 39 37 25 mm GMax 3900 1 812 010 in 46 02 25 mm GMax 5900 A Torque to 125 10 in lb 14 1 1 N m Cham fer this side Fig 10 Clutch Housing Removal 1 2 Remove screw 15 from under mounting plate D 3 Remove engine key 7 4 Pull off clutch housing 5 Installation 1 Fig 11
13. la suite de ou en rapport directement ou indirectement avec les procedures concern es ADDITIONAL WARRANTY COVERAGE Graco does provide extended warranty and wear warranty for products described in the Graco Contractor Equipment Warranty Program TO PLACE AN ORDER contact your Graco distributor or call 1 800 690 2894 to identify your closest distributor All written and visual data contained in this document reflects the latest product information available at the time of publication Graco reserves the right to make changes at any time without notice Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 www graco com Printed in USA 309409E 12 2002 Rev 5 2008 28 309409
14. packing nut spacer Tighten throat packing nut throat packing nut just enough to stop leakage Throat packings are worn or damaged Replace packings Manual 309277 Displacement rod is worn or damaged Replace rod Manual 309277 Fluid is spitting from gun Air in pump or hose Check and tighten all fluid connections Reprime pump Manual 309408 Tip is partially clogged Clear tip Manual 309091 Fluid supply is low or empty Refill fluid supply Prime pump Manual 309408 Check fluid supply often to prevent running pump dry Pump is difficult to prime Air in pump or hose Check and tighten all fluid connections Reduce engine speed and cycle pump as slowly as possible during priming Intake valve is leaking Clean intake valve Be sure ball seat is not nicked or worn and that ball seats well Reas semble valve Pump packings are worn Replace pump packings Manual 309277 Paint is too thick Thin the paint according to the supplier s recommendations Engine speed is too high Decrease throttle setting before priming pump Manual 309408 Clutch squeaks each time Clutch surfaces are not matched to each other Clutch surfaces need to wear into each other clutch engages when new and may cause noise Noise will dissipate after a day of run time High engine speed at no Misadjusted throttle setting Reset throttle to 3700 engine rpm at no load load Gallon counter not working Bad sensor broken or disconnected wire Check connections Replace sens
15. to the high pressure fluid emitted a strong recoil action may occur when you trigger the pole gun If you are unprepared your hand could be forced back toward your body or you could lose your bal ance and fall resulting in serious injury 309409 3 A WARNING FIRE AND EXPLOSION HAZARD Improper grounding poor air ventilation open flames or sparks can cause a hazardous condition and result in fire or explosion and serious injury e Ground the equipment and the object being sprayed See Electrical Grounding on page e Provide fresh air ventilation to avoid the buildup of flammable fumes from solvent or the fluid being sprayed Extinguish all the open flames or pilot lights in the spray area Electrically disconnect all the equipment in the spray area Keep the spray area free of debris including solvent rags and gasoline Do not turn on or off any light switch in the spray area while operating or if fumes are present Do not smoke in the spray area Do not operate a gasoline engine in the spray area If there is any static sparking while using the equipment stop spraying immediately Identify and correct the problem EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture malfunction or start unexpectedly and result instructions N serious injury A J ENAA This equipment is for professional use only Read all instruction manuals tags and labels before operating the equipment
16. 20 x 3 4 in 5 198720 GMax 5900 2 11 245245 CART HANDLE amp HOSE RACK 1 42 116891 WASHER 2 12 106115 LOCKWASHER spring 3 8 in 4 43 104811 HUBCAP 2 13 CAPSCREW socket head 44 198723 CLIP axle 2 107210 GMax 3900 3 8 16 x 1 5 in 4 45 112827 BUTTON snap 2 114666 GMax 5900 3 8 16 x 2 25 in 4 47 237686 GROUNDING CLAMP amp WIRE 1 14 114418 SCREW self tap fil hd 8 32 x 1 in 4 48 116752 SWITCH rocker 1 15 113802 SCREW flange hex hd 3 8 16 x 5 8 in 1 49 112798 SCREW hex washer hd No 8 x 3 8 in 1 16 108803 CAPSCREW sch 1 4 2 x 1 in 6 50 193700 PLUG tubing GMax 3900 2 17 LOCKWASHER spring 1 4 in 193682 CAP end GMax 5900 2 105510 GMax 3900 17 51 114984 SCREW mch pn hd GMax 3900 only 2 105510 GMax 5900 11 53 103473 STRAP tie 1 18 GEAR COMBINATION 55A 194125 LABEL danger 1 241439 GMax 3900 1 56A 194126 LABEL warning 1 241440 GMax 5900 1 61 114678 BUSHING strain relief 1 19 PINION ASSEMBLY Parts page 20 62 183461 NIPPLE GMax 3900 1 245398 GMax 3900 1 162485 NIPPLE GMax 5900 2 245399 GMax 5900 1 68 112746 LOCKNUT 5 16 18 2 20 DRIVE HOUSING Parts page 20 70 110837 SCREW fing hex hd 5 16 18 x 1 1 2in 2 245442 GMax 3900 1 71 110838 LOCKNUT heavy hex 5 16 18 2 245443 GMax 5900 1 72 101682 SCREW cap sch 4 21 BEARING HOUSING includes 67 and 68 73 SCREW cap sch 4 240523 GMax 3900 1 109031 GMax 3900 4 241015 GMax 5900 1 108842 GMax 5900 4 22 CONNECTING ROD 77 WASHER lock spring 241008 GMax 3900 1 104008
17. INSTRUCTIONS REPAIR gt 309409E Important Safety Instructions GRACO Read all warnings and instructions in this manual Save These instructions GMax 3900 5900 5900HD Airless Paint Sprayers 3300 psi 227 bar 22 7 MPa Maximum Working Pressure GMax 3900 Model Seres Description moj A By 283708 A RrBoy wih RAC Xp gun anc ose peer A toy 20702 A LoBoy wit RAC gun and hoe GMax 5900 Moger Series Description 233708 Hi Boy with RAC X tip gun and hose 233707 Lo Boy with RAC X tip gun and hose All models are not available in all countries GMax 5900HD PATENTS PENDING orl a Eaa OA esat 309408 i Displacement Pump 309277 233717 A Hi B th RAC X tip gun and hose ti1839a Texture Spray Gun 005 308491 Spray Tip 0 cee eee eee eee 309640 PC Board sc cssdadeiaiws derives dad wes 309459 Drain Valve Kit 2 2 00 5 308961 GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 COPYRIGHT 2002 GRACO INC Pe Graco Inc is registered to I S EN ISO 9001 HOO3 Table of Contents Warnings and Cautions 000e eee eee 2 Maintenance 0 c eee eee ees 5 Troubleshooting 0 c cece eee eee 6 Repair Bearing Housing amp Connecting Rod 8 Drive HouSINg iri sar eee ee 9 Pinion Assembly Rotor Field Shaft Clutch 10 Clamp totes chad as a ees ee en eee aoe he 12 Clutch Housing
18. NTRACTOR II SPRAY GUN Includes RAC X 517 size SwitchTip and HandTite Guard See 309639 for parts 1 TEXTURE SPRAY GUN Includes GHD527 Heavy Duty SwitchTip and Guard See 308491 for parts 1 233706 233716 233700 233705 202 240794 240797 203 238358 241735 204 246220 241705 Ref No PartNo Description Qty 205 159841 BUSHING 3 8 X 14 IN 1 5900HD only 0160 Accessories DANGER LABELS An English language DANGER label is on your sprayer If you have painters who do not read En glish order one of the following labels to apply to your sprayer The drawing shows the best place ment of these labels for good visibility Order the labels from your Graco distributor Apply other language here 194931 194932 194933 194934 Korean 194935 English 194125 26 309409 French Spanish German Greek Displacement Pump Repair Kits Packing repair kits GMax 3900 GMax 5900 5900HD 244196 244198 Technical Data Honda GX120 Engine Power Rating 3700 rpm ANSI oona 4 0 Horsepower DIN 6270B DIN 6271 NA aaa rasan aeai 2 1 Kw 2 8 Ps NB eco agon goes 2 6 Kw 3 6 Ps Honda GX160 Engine Power Rating 3700 rpm ANSI eeri ache aee AEn 5 5 Horsepower DIN 6270B DIN 6271 NA ste ict tate Sh eas 2 9 Kw 4 0 Ps NB is ceeds ty aD Moen awe aG 3 6 Kw 4 9 Ps Maximum working pressure 3300 psi 227 bar 22 7 MPa Noise Level Sound power 0 0 00 cec
19. ON OFF switch 47 connector A e Lead E to transducer e Lead D to potentiometer Fig 14 Push display connector into PC board close display connector wings on PC board Install display cover 153 with four screws 28 Pressure Control Transducer Removal 5 2 Fig 14 Remove four screws 28 and display cover 153 2 3 Disconnect lead E from control board 10 4 Remove two screws 133 and transducer guard 149 from control housing 55 Pull transducer 3 connector through rubber grommet 147 4 Remove pressure control transducer 100q and o ring 100p from filter housing 100e Installation In 1 Al w R amp T Relieve pressure page 5 1 Fig 14 Install o ring 100p and pressure control transducer 100q in filter housing 100e Torque to 30 36 ft lb Install transducer connector and rubber grommet 147 in control housing 55 Install transducer guard 149 on control housing with two screws 133 Connect lead E to motor control board 10 Install display cover 153 with four screws 28 Pressure Adjust Potentiometer Removal 2 Fig 14 Remove four screws 28 and display cover 153 3 Disconnect lead D from control board 10 4 Loosen set screws on potentiometer knob 45 and remove knob shaft nut lockwasher 85 and pressure adjust potentiometer 85 3 5 Remove seal 78 from potentiometer 85 4 Installation 1 Ne l n Relieve pressure page 5 2
20. WITCH DRIVE HOUSING PINON HOUSING CONTROL BOARD o D O p F TRANSDUC ER T ali E W O g i VIEW A B A a Sa G a A lt T i lt Z ae HOS Ot anne CLUTCH TEST PANTS UJ POTEN TIOMETER 309409 25 Parts List Drawing Sprayers with RAC X Tip Gun amp Hose Models 233702 233703 233707 233708 233717 GMax 3900 5900 5900HD Airless Paint Sprayers Includes items 201 to 204 Ref No PartNo Description Qty 201 233701 GM3900 Hi Boy Sprayer 1 See parts list on page 18 GM5900 Hi Boy Sprayer 1 See parts list on page 18 GMB5900HD Hi Boy Sprayer 1 See parts list on page 18 GM3900 Lo Boy Sprayer 1 See parts list on page 23 GM5900 Lo Boy Sprayer 1 See parts list on page 23 HOSE grounded nylon 1 4 in ID 1 cpld 1 4 npsm fbe 50 foot 15 m spring guards both ends 3300 psi 227 bar 27 7 MPa HOSE grounded nylon 3 8 in ID 1 cpld 1 4 npsm fbe 50 foot 15 m spring guards both ends 3300 psi 227 bar 27 7 MPa HOSE grounded nylon 3 16 in ID cpld 1 4 npsm m x 1 4 npsm f swivel 3 foot 0 9 m spring guards both ends 1 HOSE grounded nylon 1 4 in ID cpld 1 4 npsm m x 1 4 npsm f swivel 3 foot 0 9 m spring guards both ends 1 CO
21. aged Connect spark plug cable or replace spark plug Fuel shutoff lever is OFF Move lever to ON position Oil is seeping into combustion chamber Remove spark plug Pull starter 3 to 4 times Clean or replace spark plug Start engine Keep sprayer upright to avoid oil seepage False tripping of WatchDog Operating conditions out of WatchDog param Turn pressure down Contact Graco Technical system EMPTY is displayed eters Assistance to adjust WatchDog parameters Pump does not run Low pump output page 7 ae without WatchDog active Manual Engine operates but dis Error code displayed Reference pressure control repair Page 15 placement pump does not Pump switch is OFF Turn pump switch ON operate Pressure setting is too low Turn pressure adjusting knob clockwise to increase pressure Fluid filter 318 is dirty Clean filter Page 24 Tip or tip filter is clogged Clean tip or tip filter Manual 309091 Displacement pump piston rod is stuck due to Repair pump Manual 309277 dried paint Connecting rod is worn or damaged Replace connecting rod Page 8 Drive housing is worn or damaged Replace drive housing Page 9 Electrical power is not energizing clutch field Check wiring connections Page 13 Reference pressure control repair Page 15 Reference wiring diagram Page 25 With pump switch ON and pressure turned to MAXIMUM use a test light to check for power between clutch test points on control board Remove 7
22. e eee ees 105 dBa per ISO 3744 Sound pressure 000 cece eee ees 96 dBa measured at 3 1 feet 1 m Cycles gallon liter Maximum delivery rating GMax3900 1 15 gpm 4 4 liter min GMax5900 5900HD 1 5 gpm 5 7 liter min Maximum tip size GMax3900 1 gun with 0 034 in tip 2 guns with 0 024 in tip 3 guns with 0 017 in tip GMax5900 5900HD 1 gun with 0 041 in tip 2 guns with 0 028 in tip 3 guns with 0 022 in tip 4 guns with 0 019 in tip Inlet paint strainer 16 mesh 1190 micron stainless steel screen reusable Outlet paint filter 60 mesh 250 micron stainless steel screen reusable Pump inlet size eee eee 3 4 in npt m Fluid outlet size 1 4 npsm from fluid filter Wetted parts zinc plated carbon steel PTFE Nylon polyurethane UHMW polyethylene FKM POM leather aluminum tungsten car bide nickle and zinc plated carbon steel stainless steel chrome plating GMax3900 8 cue das wed ns waremedeondanes 182 48 GMax5900 5900HD 5 93 25 Dimensions GMax 3900 Model 233701 233703 Hi Boy without hose or gun Weight dry without packaging 110 Ib 49 9 kg Haight Aasaa eE S 40 in 101 6 cm Length nes den eaten ite ale ee ee es 37 in 94 cm Width seine ehhh tbh ste Med 22 in 55 9 cm Model 233700 233702 Lo Boy Cart without hose or gun Weight dry witho
23. e four screws 28 and display cover 153 2 Connect ON OFF switch connector B to PC 3 Pull display connector wings A open on PC board board Il displ t t ane pul clspiey ia 3 Push display connector into PC board close dis 4 Disconnect ON OFF switch connector B from PC play connector wings A on PC board board 5 Press in on two retaining tabs on each side of ON OFF switch 47 and remove switch 4 Install display cover 153 with four screws 28 8711A Fig 14 14 309409 Pressure Control Control Board Removal ha 1 KA R amp T Relieve pressure page 5 2 Fig 14 Remove four screws 28 and display cover 153 Pull display connector wings open on PC board and pull display connector out 3 Fig 21 Disconnect at control board 10 2 e Lead D from potentiometer e Lead E from transducer 3 e Remove ON OFF switch 47 connector A 4 Fig 14 Remove six screws 144 from control board 10 and green ground wire 5 Remove connector Y at backside of pressure 4 control Remove jam nut Z and control board 10 1 Installation When installing replacement control board follow instructions with control board to set model type Fig 14 Install control board 10 and jam nut Z Install connector Y at backside of pressure control Install green ground wire and control board 10 with six screws 144 Fig 21 Connect to control board 10 e Connect
24. ean SCREW threadformer PLUG packless SCREW mach SCREW pnhd 6 32 BUSHING step GUARD transducer LABEL warning LABEL instruction GMax LABEL GMax LCD COVER digital display Includes 28 94 151 152 QTY pe ee Cee Cee a eases os AI Oh HN HH Drain valve replacement kit 245103 includes 100f g h k A Replacement warning labels may be ordered free of charge Pressure Control Wiring Diagram REF REF NO PART NO DESCRIPTION QTY NO PART NO 10 245394 BOARD PC 1 100k 114708 Includes 10a 100m 194102 10a NUT nylon 1 100n 114688 15 198553 PANEL control 1 100p 111457 22 164672 ADAPTER 2 100q 243222 28 116252 SCREW 8 taptite phil 4 45 116167 KNOB potentiometer 1 100r 197055 48 116752 SWITCH rocker spst 1 100s 196781 50 198534 PLATE control 1 133 109575 55 198548 HOUSING control 1 142 245474 85 241443 POTENTIOMETER pressure control 1 143 112774 78 198650 SPACER shaft 1 144 114331 FILTER fluid 1 147 114296 100 245396 KIT repair filter 1 149 198994 100a 196675 BOWL filter 1 1504 189246 100b 104361 O RING 1 151 198884 100c 244067 STRAINER mesh 60 1 152 198648 100d 196786 TUBE diffuser 1 153 245393 100e 245401 KIT repair filter base 1 100f 193710 SEAL valve 1 100g 193709 SEAT valve 1 100h 114797 GASKET 1 m n 100j 245103 VALVE 1 VIEW A Out ch Coil Engine Power jesesse DISPLAY BOARD S o Gallon Courting Thermigor i Sensor Fig 21 ON OFF S
25. earing C in bearing housing 21 with high quality motor oil Liberally pack top roller bearing E lower bearing D inside connecting rod assembly 22 with bearing grease 8 309409 2 Assemble connecting rod 22 and bearing housing 21 3 Clean mating surfaces of bearing and drive hous ings 4 Align connecting rod with crank B and carefully align locating pins F in drive housing 20 with holes in bearing housing 21 Push bearing hous ing onto drive housing or tap into place with plastic mallet A CAUTION DO NOT use bearing housing screws 13 to align or seat bearing housing with drive housing Align these parts with locating pins F to avoid prema ture bearing wear 5 Install screws 13 and lockwashers 12 on bear ing housing Torque evenly to note 3 value in Fig 2 6 Refer to Displacement Pump Installation page 17 8697B A Pack with bearing grease 114819 A GMax 3900 Torque to 200 in lb 22 6 N m GMax 5900 Torque to 25 ft lb 34 N m Model 233701 shown 8697A Fig 2 Drive Housing Removal Ne i in Relieve pressure page 5 2 Fig 3 Remove bearing housing Do 1 through 8 of Bearing Housing and Connecting Rod proce dure on page 8 3 Fig 4 Disconnect gallon counter sensor at A Cut tie wrap holding gallon counting sensor wire to clutch wire 4 Fig 3 Remove two screws 81 and lockwashers 17 5 Remove four screws 10 and lockwashers 17
26. installation misapplication abrasion corrosion inadequate or improper maintenance negligence accident tampering or sub stitution of non Graco component parts Nor shall Graco be liable for malfunction damage or wear caused by the incompatibility of Graco equipment with structures accessories equipment or materials not supplied by Graco or the improper design manufacture installation operation or maintenance of structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect If the claimed defect is verified Graco will repair or replace free of charge any defective parts The equipment will be returned to the original purchaser transportation prepaid If inspection of the equipment does not disclose any defect in material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach 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 profit
27. jury and or substantial property dam age Consult your fluid suppliers to ensure that the fluids being used are compatible with aluminum and zinc parts 4 309409 Maintenance A CAUTION A WARNING INJECTION HAZARD ba The system pressure must be manually relieved to prevent the system from starting or spraying accidentally Fluid under high pressure can be injected through the skin and cause serious injury To reduce the risk of an injury from injection splashing fluid or moving parts follow the Pressure Relief Procedure whenever you e are instructed to relieve the pressure e stop spraying e check or service any of the system equipment e or install or clean the spray tip Pressure Relief Procedure 1 Lock gun trigger safety 2 Turn engine ON OFF switch to OFF 3 Move pump switch to OFF and turn pressure control knob fully counterclockwise 4 Unlock trigger safety Hold metal part of gun firmly to side of grounded metal pail and trigger gun to relieve pressure 5 Lock gun trigger safety 6 Open pressure drain valve Leave valve open until ready to spray again If you suspect that the spray tip or hose is completely clogged or that pressure has not been fully relieved after following the steps above VERY SLOWLY loosen tip guard retaining nut or hose end coupling to relieve pressure gradually then loosen completely Now clear tip or hose For detailed engine maintenance and specificati
28. leaks with your hand body glove or rag Do not blow back fluid this is not an air spray system Always have the tip guard and the trigger guard on the in line valve when spraying Be sure the trigger safety lever operates before operating the in line valve Lock the trigger safety lever when you stop spraying Follow the Pressure Relief Procedure on page 5 when you are instructed to relieve pressure stop spraying check clean or service any system equipment or install or change spray tips Tighten all fluid connections before each use Check the hoses tubes and couplings daily Replace worn or damaged parts immediately Perma nently coupled hoses cannot be repaired Handle and route hoses and tubes carefully Keep hoses and tubes away from moving parts and hot surfaces Do not use the hoses to pull equipment Do not expose Graco hoses to temperatures above 150 F 65 C or below 40 F 40 C TOXIC FLUID HAZARD Hazardous fluids or toxic fumes can cause a serious injury or death if the fluid is swallowed or splashed in the eyes or on the skin or if the fumes are inhaled Know the specific hazards of the fluid you are using Store hazardous fluid in an approved container Dispose hazardous fluid according to all local state and national guidelines Dress appropriately for your application Wear protective eyewear noise protection for the ears a personal respirator gloves and clothing RECOIL HAZARD Due
29. mperature Pressure greater than 2000 psi 138 bar 14 MPa while in Flush Timer Mode After a fault follow these steps to restart sprayer 1 Correct fault condition 2 Turn sprayer OFF 3 Turn sprayer ON 16 309409 Spray Remove any filter clogs or flow obstructions Make sure gun trigger is locked open if using AutoClean valve Check transducer connections and wire Replace transducer or control board if necessary Check clutch 7 pin bulk head connector Clean contacts Measure 1 2 0 20 GMax 3900 1 7 0 2Q GMax 5900 across clutch field at 70 F Replace clutch field as sembly If clutch is new let spray er cool down and then re start Inspect clutch Replace clutch if there is excessive wear Remove pump pin sepa rate pinion housing from clutch housing Rotate rotor clockwise to check for excessive drag Flush paint from hose be fore operating Flush Timer Mode Verify AutoClean is acti vated and gun valve and prime valve are open Displacement Pump Removal 1 Flush pump 2 Ins S w XA i Relieve pressure page 5 3 Fig 15 Cycle pump with piston rod 222 in its lowest position 4 Fig 15 Remove suction tube 30 and hose 33 222 3 30 Fig 15 Repair See manual 309277 for pump repair instructions Installation A WARNING If pin works loose parts could break off due to force of pumping action Parts could project through the air and result i
30. n serious injury or prop erty damage Make sure pin and retaining spring are properly installed A CAUTION If the pump locknut loosens during operation the threads of the bearing housing will be damaged Make sure locknut is properly tightened 1 Fig 18 Pull piston rod out 1 5 in Screw in pump until holes in bearing cross link and piston rod align 7676B Fig 18 5 Fig 16 Use screwdriver push retaining spring up and push out pin 29 Fig 16 76758 6 Fig 17 Loosen locknut by hitting firmly with a 20 oz maximum hammer Unscrew pump 7673B Fig 17 2 Fig 16 Push pin 29 into hole And push retaining spring into groove all the way around connecting rod Fig 19 Screw jam nut down onto pump until nut stops Screw pump up into bearing housing until it is stopped by jam nut Back off pump and jam nut to align pump outlet to back Tighten jam nut by hand then tap 1 8 to 1 4 turn with a 20 oz maximum ham mer to approximately 75 5 ft lb 102 N m 7673B Fig 19 Fig 20 Fill packing nut with Graco TSL until fluid flows onto the top of seal 7677B 309409 17 Fig 20 Parts Drawing GMax 3900 5900 5900HD Hi Boy Sprayers Models 233701 233706 and 233716 Label See page 20 for the parts See manual 309277 for the parts See page 24 for the parts Used on GMax 5900 5900HD Used on GMax 3900
31. ons refer to separate Honda Engines Owner s Manual supplied DAILY Check engine oil level and fill as necessary DAILY Check hose for wear and damage DAILY Check gun safety for proper operation DAILY Check pressure drain valve for proper opera tion DAILY Check and fill the gas tank AFTER THE FIRST 20 HOURS OF OPERATION Drain engine oil and refill with clean oil Reference Honda Engines Owner s Manual for correct oil viscos ity WEEKLY Remove air filter cover and clean element Replace element if necessary If operating in an unusually dusty environment check filter daily and replace if necessary Repack connecting rod 22 top needle bearing after every pump change Replacement elements can be purchased from your local HONDA dealer WEEKLY Check level of TSL in displacement pump packing nut Fill nut if necessary Keep TSL in nut to help prevent fluid buildup on piston rod and premature wear of packings AFTER EACH 100 HOURS OF OPERATION Change engine oil Reference Honda Engines Owner s Manual for correct oil viscosity SPARK PLUG Use only BPR6ES NGK or W20EPR U NIPPONDENSO plug Gap plug to 0 028 to 0 031 in 0 7 to 0 8 mm Use spark plug wrench when installing and removing plug 309409 5 Troubleshooting Relieve pressure page 5 Engine oil level is low Try to start engine Replenish oil if necessary Honda Engines Owner s Manual Spark plug cable is disconnected or dam
32. or or wire Displaced or missing magnet Reposition or replace magnet No display sprayer operates Display damaged or has bad connection Check connections Replace display 309409 7 Bearing Housing and Connecting Rod NOTE The item numbers referenced are for the Hi Boy models The Lo Boy models may have different item numbers Use the Hi Boy item number and part to find the corresponding Lo Boy part and item number Removal In 1 Ny Relieve pressure page 5 2 Fig 2 Remove screws 14 and front cover 23 3 For Hi Boy models remove spring clip 32 and drain hose 54 Unscrew suction tube 30 from pump hold wrench on pump intake valve A to keep pump from loosening For Lo Boy models unscrew swivel union 30aa from pump 4 Disconnect pump outlet hose 33 from displace ment pump outlet nipple 62 5 Fig 1 Use screwdriver to push up retaining spring 26 at top of pump Push out pin 29 26 Fig 1 6758 6 Fig 2 Loosen retaining nut 34 Unscrew and remove displacement pump 28 7 Remove four screws 13 and lockwashers 12 from bearing housing 21 8 Pull connecting rod 22 and lightly tap lower rear of bearing housing 21 with plastic mallet to loosen from drive housing 20 Pull bearing hous ing and connecting rod assembly 22 off drive housing 9 Inspect crank B for excessive wear and replace parts as needed Installation 1 Evenly lubricate inside of bronze b
33. pin connector from control board and measure resistance across clutch coil At 70 F the resistance must be between 1 2 0 2Q GMax 3900 1 7 0 2Q GMax 5900 if not replace pinion housing Have pressure control checked by authorized Graco dealer Clutch is worn damaged or incorrectly Replace clutch Page 10 positioned Pinion assembly is worn or damaged Repair or replace pinion assembly Page 10 PROBLEM CAUSE SOLUTION Pump output is low Strainer 31 is clogged use in paint only Piston ball 206 is not seating Piston packings are worn or damaged O ring 227 in pump is worn or damaged Intake valve ball is not seating properly Intake valve ball is packed with material Clean intake valve Manual 309277 Do not leave 233716 sprayer under pressure for more than 5 minutes when spraying texture and not actively spraying Engine speed is too low Increase throttle setting Manual 309408 Clutch is worn or damaged Replace clutch Page 10 Pressure setting is too low Increase pressure Manual 309408 Fluid filter 318 tip filter or tip is clogged or Clean filter Manual 309408 or 309091 dirty Large pressure drop in hose with heavy Use larger diameter hose and or reduce overall materials length of hose Use of more than 100 ft of 1 4 in hose significantly reduces performance of sprayer Use 3 8 in a for optimum perfor mance 50 ft minimum Excessive paint leakage into Throat packing nut is loose Remove throat
34. s lost sales injury to person 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 disclaims all implied warranties of merchantability and fitness for a particular purpose in connection with accessories equipment materials or components sold but not manufactured by Graco These items sold but not manufactured by Graco such as electric motors switches hose etc are subject to the warranty if any of their manufacturer Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties In no event will Graco be liable for indirect incidental special or consequential damages resulting from Graco supplying equipment hereunder or the furnishing performance or use of any products or other goods sold hereto whether due to a breach of contract breach of warranty the negligence of Graco or otherwise FOR GRACO CANADA CUSTOMERS The parties acknowledge that they have required that the present document as well as all documents notices and legal proceedings entered into given or instituted pursuant hereto or relating directly or indirectly hereto be drawn up in English Les parties reconnais sent avoir convenu que la r daction du pr sente document sera en Anglais ainsi que tous documents avis et proc dures judiciaires ex cut s donn s ou intent s a
35. st GMax 3900 5900 5900HD Hi Boy Sprayers Description Qty STRAINER GMax 3900 5900 GMax 5900HD CLIP spring HOSE coupled NUT retaining GMax 3900 GMax 5900 5900HD CART FRAME GMax 3900 GMax 5900 5900HD LABEL identification GMax 3900 LABEL identification GMax 5900 LABEL identification GMax 5900HD WASHER plain PIN spring SCREW mch pn hd GMax 3900 10 32 x 1 4 in GMax 5900 5900HD 10 32 x 5 16 in SLEEVE GMax 3900 GMax 5900 5900HD WHEEL semi pneumatic GMax 3900 GMax 5900 5900HD WASHER HUBCAP CLIP axle BUTTON snap GROUNDING CLAMP amp WIRE SCREW hex washer hd No 8 x 3 8 in PLUG tubing GMax 3900 CAP end GMax 5900 5900HD SCREW mch pn hd GMax 3900 only STRAP tie HOSE drain includes 90 LABEL danger LABEL warning BUSHING strain relief NIPPLE GMax 3900 NIPPLE GMax 5900 5900HD HANGER pail LOCKNUT 5 16 18 SCREW flng hex hd 5 16 18 x 1 1 2 in LOCKNUT heavy hex 5 16 18 SCREW cap sch SCREW cap sch GMax 3900 GMax 5900 5900HD WASHER lock spring GMax 3900 GMax 5900 5900HD CLIP retainer HUB armature SCREW GMax 3900 GMax 5900 THROAT SEAL LIQUID not shown CONDUCTOR gnd GMax 5900 5900HD SCREW threadform LABEL caution DEFLECTOR WASHER GMax 3900 3 5900 5900HD 2 WASHER LABEL control cover SCREW threadform SCREW threadform a oot pk k AL NNa anaa NN NMNNNNNNDY N NN A BAR
36. ut packaging 110 Ib 49 9 kg Hegi eera ra Ea EEEE eels 40 in 101 6 cm Lengt o ra a aia ashe ears RES 37 in 94 cm Widths a hoy A EVEA 22 in 55 9 cm GMax 5900 5900HD Model 233706 233708 233716 and 233717 Hi Boy without hose or gun Weight dry without packaging 150 Ib 68 kg FIGIQNT ef vse sla enat EAEE 41 in 104 1 cm LOM QUA sects eater Rites E EAEAN AA A 39 in 99 1 cm WIG e gosa renin wae Ee eect eee a 22 in 55 9 cm Model 233705 233707 Lo Boy without hose or gun Weight dry without packaging 150 Ib 68 kg Heni resnie tk cette seer es ees 41 in 104 1 cm LONQth seca to ade aed elles 39 in 99 1 cm WI Seis cache ate detente 22 in 55 9 cm 309409 27 Graco Warranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale by an authorized Graco distributor to the original purchaser for use With the exception of any special extended or limited warranty published by Graco Graco will for a period of twelve months from the date of sale repair or replace any part of the equipment determined by Graco to be defective This warranty applies only when the equipment is installed operated and maintained in accor dance with Graco s written recommendations This warranty does not cover and Graco shall not be liable for general wear and tear or any malfunction damage or wear caused by faulty
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