Download Graco Inc. 3245 Pressure Washer User Manual
Transcript
This manual contains IMPQRTAfflT WARNINGS and INOTRUCTIQMS READ AND RETAIN FOR REFERENCE Pressure Washer P/N 800-066 SERIES A 3200psi7220 bar) OPERATING PRESSURE 3400 psi (235bar) MAXIMUM WORKING PRESSURE i GRACQ IN@.P.Q. %QX I ' M 1MUNNIEAPOLDS, MN 5544GV444 OCOPYRIGHT 1984 GRACO INC. iNJECT!ON HAZARD FIRE Fluids under high pressure from spray or leaks can penetrate the skin andcauseextremelyserious injury. including the need for amputation. D O not spray flammable liquids. Do not operate the engine where combustible fumes or:dust may be present. NEVER point the spray gun at anyoneor any part of the body. GAS ENGINE ~ NEVER put hand or fingers over the spray tip. NEVER fill fuel tank while engineis running or hot. Avoid the possibility of spilled fuel causing a fire. Always refuel slowly toavoid spillage. NEVER try to stop or deflect leaks with your hand or body. ~ E I ,:NEVERoperate engine in a closed building unlessthe ALWAYS have the tip guard in place when spraying. MAED!CAL KREWKLWENK If any fluid appears topenetrate EMERGENCY MEDICAL CARE DO NQT TREAT AS AT ONCE. A SIMPLE CUT. Tell the doctor exactly what fluid was injected. For treatmentinstructionshave your ductor call the NATlONAL POISON CENTER NETWORK exhaust is pipedoutside. The exhaustcontains carbon monoxide, a poisonous, odorless and invisible gas, which, if breathed, may cause serious illnessor possibly death. NEVER make adjustments on machinery while it is connected to the engine; first remove the ignition cable from the spark plug. Turning over the machinery by handduring adjusting or cleaning might start theengineandmachinery,causing serious injury to the operator. (442)EBf-866$ NEVER run the engine with governor disconnected, AVOID CO@PONENK RUPTURE or operate at speeds in excess of 3600 RPM load. Even after you shut off the gasoline engine, there is high pressure in the pump, hose and gun until you release it by triggering the gun. So before removing' the spray tip or servicing the unit, always shut offthe . unit and trigger the gun to release pressure. Precaution is thebest insurance against an accident. When starting the engine, maintain a safe distance from moving parts of the equipment. ' Be sure that .ail accessory itemsandsystem components will withstand the pressure developed. NEVER exceed the pressure ratingof any component in system. NEVER alter or modify equipment -your personal safety, as well as the functionofthe equipment,.isat stake. Maximum working pressure 3400 PSI (235 bar). GENERAL NEVER run the unit with the belt guard removed. Keep clear of moving parts when the unit is running. Before eachuse, check hosefor weak, wornor damaged conditions caused by traffic, sharp corners, pinching or kinking.Tighten all fluid connectionssecurelybefore each use. Replace any damaged hose. Observe detergent m.anufacturer's safety precautions. Avoid getting detergent or other liquids in your eyes. Follow the directions on the container regarding contact' with eyes. nose, and skin, breathing fumes, etc. Always wear full goggles to protect your eyes from the spray aswell as anydebris dislodged by the spray. If necessary, wear gloves or other protective clothing. If antidotes or treatment are recommended,'be prepared to use them. Do not usechemicals or agents which are not compatible with Buna-N and W C or neoprene cover of hose. DON'T spray toxic chemicals such as insecticide or weed killer. Do"not leavea pressurized unit unattended. Shutoff the unit and release Dressure before .leavina. I IMPORTANT United States Government safety standards have been adopted under the Occupational Safety and Health Act. These standards - particularly theGeneral Standards, Part 1910, and the Construction Standards, Part 1926should be consulted in connection with your use of airless spray equipment, 2 801-644 ~ FUEL LINE I roN'oFFSW'TcH r-CHOKE RING Refer to the engine instructionbooklet provided with the unit. Connect To Water Supply CAUTION Install Hose and Spray Gun Connect the spray hose to the spray gun by inserting the pin at theend of the hose intothe quick disconnect coupler on the gun. Connect the hose to the fluid outlet in the same way. Cleaning Accessories For spraying detergent or other cleaning solution, we injector kit. See recommend using a chemical Accessoriesand instructionmanual 801-645for installation and operation. .. ~. ." . .. .. For removingrustandoldpaintwerecommendusing a water sandblaster. See Accessoriesand instruction manual, 801 -646for installation and operation. Before attaching to water supply, check local plumbing code regarding cross-connection to water supply. Do not exceed 160°F (70°C)water temperature to pump in a direct supply system. Connect a hose with a t least a 314 in: (19 mm) ID from your city water supply to the unit's 3/4 in. garden hose threaded inlet.The supply hose should not be more than 50 f t . (15 m) long. NOTE: For a directsupply system. your water source at the unitmust have a flow rate of A T LEAST 5 GPM (19 LITER/MIN). If your operating conditionsare different fromabove. contact our Customer Service Department for assistance. 801-644 3 - startup Shutdown and Care Of Unit When unit is not in use, turn ,off water supply. Check the oil and gasoline levels. When shutting down for the day or weekend, shut off unit, shut off water supply valve, and trigger gun to relearn pressure. Wipe off the unit with a damp rag. Before starting, be sure to readthe safety warnings and setup instructions. Turn on the watersupply. I c Shut off cleaning unit when not actuallyspraying, for longer pump life. The pump will overheat if left running for over 10 minutes without spraying. Trigger the gun. Open the by-pass valve located on the pump. Check the filter screen in thewater inlet connection as often as necessary, at least daily.Do not operate theunit with the inlet and filter screen removed, Open vent onfuel iankcap. Connen fuel line from tank to engine fuel coupling. Prime gas line by squeezing bulb in line threeto five times. Advance throttle control to the start position. Turn ON/OFF switch (located under the engine air cleaner) to the ON position. Grasp the starter cord handle, put your foot on the frameor wheel to steady the unit, pull the cord rapidly out two or three feet. Repeat if necessary with the choke ring pulled out. When engine fires and beginsto run, push choke ring back in. Close by-pass valve on pump. DO NOT try to adjust the unloader valve. Changing the setting may cause^ excessive 'pressure, intermittent unloader operation and increased wear on parts and will void the warranty. PUMP MUST NOT BE RUN DRY and must be drained of water prior to exposure to freezing temperatures. Use and Store the unit where it will not besubjected to freezing temperatures. If water does freeze in the unit, thaw before trying to start. A 50% anti-freeze solution may be pumped prior to cold weather storage. Use only spraytips that are matchedto the unit to avoid excessive cycling and wear of the unloader valve. See ACCESSORIES. CAUTION the pump will result. Always besurewatersupply is comoletelv turned on before ooeratina. ~ ~~ ~ Inspect all connectionsfor necessary. ~ ~~~~ ~~ ~~ ~~ any leaks. Tighten if Cleaning For Hydra-Clean technique, see the Chemical Injector manual, 801-645. For abrasive cleaning, see the WaterSandblaster manual, 801 -646. ' Let a frozen pump thaw in a warm place. Don't pour hot water on a frozenpump. A sudden temperature change may crack the ceramic plungers. Do not pump caustic materials. Before extended storage,flush the pump with light oil. Avoid dragging hose over an abrasive surface such as cement. This causes excessive wear and shorter hose life. Clean the intake line strainer daily. 1. Shut off the cleaning unit and triggerthe gun to relieve pressure. Engage the trigger safety. 2. Keep the nozzle and thetubepointedawayfrom you and everyone else. Do not put your hand over the tip to push the nozzle into place. Grasp it from the sideand keep your fingers away from the tip. 3. 4. Do not let anyone else touch the spray valve Lubrication and Care Change the engine oil after every 100 hoursof operation. Drain oil with engine warm. Engine requires 3 pints (1.4 liters) 30W oil. See separate instruction manual for maintenance procedures. Fill pump crankcase to dot on oilgauge window with 34 02. (1 .Oliters) of crankcase oil (partno. 801 -144) or equivalent SAE 40 weight hydraulic oil with antiwear and rust inhibitor additives. Change initial fill after 50 hour running period. Change oil every 3 months or a t 500 hour intervals. while you are cleaning nozzles. 5. Be sure the slip ring is pushed forward to lock the nozzle in place before triggering the spray stment or mo Altering or adjusting unloader will not increase performance of unir. Service of the unloader must be performed onlyby aualified service oersonnel. 4 801-644 . . . ~ . PROBLEM CAUSE " En ine Will Not Start O r a a r d To Start. No gasoline in fuel tank or carburetor. Water in gasoline or old fuel. Choked improperly. Flooded engine. the out Dirty carburetor air filter. Spark plug dirty or improper !gap. Spray gun closed. Fill the tank with gasoline, open fuel shut-off valve. Check fuel line and carburetor. Drain fuel tank and carburetor. Use new fuel and dry. suark . .ulug.Open choke and crank engine several times to clear gas. . Remove and clean. Clean, adjust the gap or replace. I " Partially plugged air filter. Spark'plug dirty, wrong gap, I3r wrong type. IIncorrect ignition tithing. Engine Misses Or Lacks Power Remove and clean. Clean, adjust the gap, or replace. Time engine. " 1JVorn Low Pressure nozzle. IJelt slippage. 4ir leak in inlet plumbing. I%lief valve stuck, partially I,lugged or improperly adjusted; valve seat worn. Inlet suction strainer clogged01 Improper size. \aorn packin Abrasives in Ilumped f l u i j o r severe cavitat:ion. Inadequate water supply. I=oulsd or dirty inlet or discharge \ralves. \Norn inlet or discharge valves. I.eaky discharge hose Replace with nozzle of proper size. Tighten or replace; usecorrect belts and replace I both a t same time. Disassemble, reseal, and.reassemble. Clean. and adjust relief valve; check for worr and dirty valve seats. Kit available. Clean. Use adequate size. Check more frequently. Install proper filter. Check flow available to pump. Clean inlet and discharge valve assemblies. Replace worn valves, valve seats and/or discharae hose. " 'ump runs extremely rough, fiestricted inlet or air entering xessure low. t he inlet plumbing. Inlet restrictions and/or air I/eaks. Stuck inlet or discharge umalve. 1.eaking H.P. seals. Pro er size inlet plumbing; check for air tight sea? Clean out foreign material, replace worn valves. Reolace seals. " Nater kaka e from under he manifold! ~~ Nater in pump crankcase. cVorn packing. - Install new packing. nAay be caused by humid,air C ondensing C rankcase. - Change oil at 3 month or500 Hour intervalsusing into water lnslde the Crankcase Oil (other ap roved oil every month or 200 hours) P.N. 801-f44. :requent orprematurefailure! C;cored plungers. Replace plungers. )f the packmg. Ch e r pressure to inlet manifold. Reduce inlet pressure. Replace plungers. ' Clamaged or worn plungers. Prbrasive material in the fluid Install properfiltration on pump inletplumbing. being pumped. Check pressures and fluidinlet temperature; be Eixcessive pressure and/or jure they are within speclfted range. tl?mperature of fluid being Pumped. 3educe pressure. Clver pressure of pumps. R:unning pump dry. lo not run pump without water. - ;trong surging at the inlet nd low pressure on the ischarge side. Foreign particles in the inlet or d,ischarge valve, or worn inlet a nd/or discharge valves. :heck for smooth lap surfaces on inlet and iischar e valve seats. Discharge valve seats and nlet va ve seatsmay be lapped on a veryflne 011 ;tone. 9 L 801-644 5 6 801-644 REF. PART NO. QTY 800-130 1 GUN ASSEMBLY, see pans 1 drawing/list page 9 1 TIP. 0005 MEG, 1/4 thd. 2 '801-640 1 3 '801-667 TIP,'1505 MEG. 1/4 thd. PUMP ASSEMBLY, pans see 4 800-059 800-082 drawing/list 36 1page 11 drive BELT, 801-541 37 2 5 801-616 6 801-141 LABEL, warning 1 7 . ,801-129 LABEL warning 801-619 39 1 8 801-543 DECAL Graco/Vangard 1 9 801-131 no. serial PLATE, 1 ENGINE ASSEMBLY, 18see h.p., 10 800-084 parts drawing/lin page 1 7 11 801-546 SCREW, hex, 318-16 x 1-1/2" 4 SCREW, hex, 5116-18x 1-1/2" 4 12 801088 801-302 13 SCREW, hex, 5/16-18 x 1" 8 14 801-517 SCREbV. hex, 5/16-18 x 3" 1 15 801-589 SCREW, hex, 3/8-16 x 7" ,1 16 801-559 SCREW, hex. M 8 x 30 M M 504 BUSHING, mach., 3/4 2 801-547 17 NIPPLE, hex. 3/8 x 3/8 NPT 52. 1 18 801-603 WASHER,flat. 1/4 53 26 801-023 19 20 801-015 WASHER, flat. 5/16 5 4 801-139 21 WASHER, lock. 1/4 22 801-025 WASHER, lock, 14 5/16 *801-568 23 QUICK COUPLE, male, 318 1 24 801.024 hex, NUT, 5/16-18 9 -499801 25 locking, NUT, 3/8-16 1 26 .801-020 locking, NUT. 1/2-13 2 4 GROMMET 801-546 27 1 28 801-571 HOSE, H.P., 3/8 x 50 ft. 1 29 801-004 PULLEY, pump 30 801-617 PULLEY, engine 1 '1 801-376 31 HUB, pulley . . ' REF. PART NO.NO. 801-137 32 33' 800-083 34 '801-569 35 800-058 38 801-618 40 -609 801 41 -505 801 42 43 801-507 801-506 801-550 45 801-538 46 801-504 48 801-539 49 801-363 . 801-537, 51 +EO1-614 '801-615 801-130 54 801-132 55 801-608 56 801-605 57 801-607 58 801-606 59 801-369 80160 2 -61 61 801-576 62 801 -090 63 601-680 44 ' QlV DESCRIPTION KEY, pulley GAS TANK ASSEMBLY, see parts drawing/list page 8 QUICK COUPLE, male STIFFNER RAIL WELDMENT CHASSIS'WELDMENT HANDLE BELTGUARD COVER BELTGUARD BASE BRACKET, suppon SPRING FOOT RETAINER BOOT, leg WHEEL , AXLE FOOT BUMPER WASHER, lock, 3/8 WELDMENT;, support leg TIP, 2505 MEG.. 1/4 thd. TIP, 4005 MEG, 1/4 thd. LABEL warning . RIVET, drive roll PIN, SCREW, hex, #lo-24 x 3/4 WASHER, lock, #lo WASHER, flat, 3/16 BUMPER WASHER, flat, 7/16 SPACER, beltguard QUICK COUPLE, female thd. rubber BUMPER, ' 1 ' 1 2 1 1 1 1 1 .1 1 1 1 2 1 1 1 4 1 1 1 1 2 1 1 1 1 1 2 4 4 '1 . ' Order parts by name and series letter of theassembly for which you are ordering. "Recommended "tool box" spare parts. PARTS DRAWING Engine Assembly, 800-084 f2 PARTS LIST Engine Assembly, 800-084 REF. NO. 1 2. PART NO. DESCRIPTION 801-626 ENGINE. 16 H.P. 801-719 HEAT SHIELD EXTENSION 801-585 3 CONTROL THROTTLE 4 801-626 SWITCH 801-627 5 BRACKET. switch 801-635 6 FUEL BRACKET 801-634 7 (1UICK COUPLE 6 601,-629 LINE FUEL QN . .' ' 1 1 1 1 1 1 1 1 Order parts by name andseries letter of the assembly for which you are ordering. . .. I 801-644 7 PARTS DRAWING Gas Tank Assembly, PARTS LIST Gas Tank Assembly, 800-083 REF. PART NO. NO. DESCRIPTION 801-577 1 801-578 2 -579 801 3 TANK, gas CAP LINEFUEL KIT QTY 1 1 1 Order parts by name and series letter of the assembly for which you are ordering, 1 PARTS DRAWING Unloader Assembly, 800-122 3000 PSI (207 bar) Max. PARTS LIST Unloader Assembly, 800-122 REF. PART NO. NO. 1 800-044 2 1 / , i 4 3 2 13 8 801-644 801-045 2 801-046 3 801-047 4 801-048 5 6 801-049 7 801-050 8 800-123 9 801-059 10 801-412 11 801-432 12 801-062 13 801-063 14 801-068 15 601-069 16 801-070 17 801-071 18 801-465 DESCRIPTION SLEEVE ASSEMBLY CAGE, valve O-RING SPRING BALL SEAT O-RING UNLOADER SUB-ASSEMBLY O-RING .HOUSING CYLINDER O-RING PLUG HOUSING VALVE SPRING VALVE ' SEAT ~ SCREW, button hd. #6-32 NC x 5/16' QTY 1 1 2 1 1 1 1 1 1 1 2 1 1 1 1 2 Order parts by name and series letter of the assembly for which you are ordering. NOTE Hose, Quick Couplers & Spray Tips not included with Gun Assembly -See Pressure Washer Assembly Parts Drawing/List. page 6. 7. \ PARTS LIST Gun Assembly, 800-130 SERVICE Gun, Cartridge Replacement 1. Press accesspin (1 4) from gun handle and remove access plate (16) byslidingplatebackwards. Remove cartridge (5) from housing (6) by using a 19 mm socket wrench. 2. Check inside housing to be sure all O-rings came out when cartridge wasremoved. If O-ring can be seen inside the housing, remove it, being careful not to damage internal threads in housing. 3. Throw away oldcartridgeand install newcartridge using a small amount of pipe sealant on threads. .... . . Besuretotightencartridgefirmlyagainsthousing. .~.>' 4. Slide access plate intoplace and installaccess pin. REF. PART NO. NO. 801-134 1 2 801-674 801-009 3 4 801438 am DESCRIPTION TUBE, 3 2 1 GRIP COUPLER, female qui& dimnned SPRAY GUN, (replaceable parts include items 5-18) 801-639 5 . CARTRIDGE 6 801-671 . HOUSING 801-670 7 . H W PLUG 8 801-256 . TRIGGERPIN 801-424 9 . TRIGGER 10 801-426 . LATCHPIN 11 801-425 LATCH . SAFETY 801-672 12 . OUTLET 801-673 13 COVER . PIN 14 801-428 PIN . ACCESS 801-419 15 . HANDLE 801-427 16 PLATE . ACCESS 801-420 17 . TUBE 18 801-423FITTING . INLET 19 '801-202 O-RING, couple quick 1 1 1 1 1 1 1 1 1 1 1 '2 1 1 1 1 1 1 Order parts by name andseries letter of the assembly for which you are ordering. *Recommended "tool box" spare parts. 801-644 9 SERVICE pump (Refer to Parts drawing, Page 11) NOTE: Two sizes of metric wrenchesare necessary for servicing the pump; M13 and M30. 8. Lubricate each plunger and carefully slide manifold Valves: M30 1. Remove the hex plug (5)from manifold(6)using wrench. 9. Replace the eight capscrews and snug them up. Torque to 21.7 ft. Ibs. (3Wm). onto crankcase. . 2. Examine O-ring(4) under plug and replaceif cuts or distortion exist. 3. Remove valve unit and O-ring (3)from cavity NOTE: Valve unit may comeapartduring removal. .NOTE: The eight capscrews must be torqued evenly to applyequalpressure on- the manifold so that it seatsproperlyand doesn't bind or jam. This is best done by torquing bolts closest to the center of the manifold first and then working out from those bolts. 4. Replace valve unit with P/N 801 -472. Servicing V-Packings: 5. Replace hexplug and torque to75ft. lbs.(10.3Wm). NOTE Use packing repair kit P/N 801 -486. NOTE: Hex plug .should be re-torqued after 5 . hours operation. ~ 1. After removing the eight capscrews and the ! manifold carefully pull packing retainer (19)fromthe manifold. Examine O-ring (10) and replace if necessary. Pumping Section: 1, Remove the eight cap screws (1) from the manifold using the M13 wrench. 2. Remove low pressure packing (8)and head ring (7). 2. Carefully separatethe manifold from the crankcase. 3. Pull intermediate retainer ring (20) from manifold. NOTE: It may be necessary to tap manifold lightly Remove long life ring (9). high pressure packing (8) and head ring (7). with mallet to loosen. 4. lnvpecr all parts and replace if necessary. CAUTION Keep manifold properlyaligned witli ceramic plungers whenremoving to avoiddamage to plungers or seals. NOTE: If just the packings are needed usekit 801 486. If rings or retainers need replacement use kit 801-487. 3. Carefully examine each plunger(16 )for any scoring and replace if necessary. 5. Thoroughly clean packing cavity in manifold and examine. Lightly grease packing cavity. Servicing Plungers: 1. Loosen plungerretaining screw(l.2)5-6turns,using "10 wrench. Pushplungertowardscrankcase. This will separate plunger and retaining screw. 6 . Replace packing assembly in the following order: head ring (7). packing (8). long life ring (9). intermediate ring (20). head ring (7). packing (8). packing retainer (19). and O-ring (10). 2. Remove retaining screw from plunger and examine O-ring (18). back-up ring (17),and copper bearing/gasket washer (13). Replace if necessary using plunger repair kit P/N 801474. Carefully study the location of each part and the position of the seals to assure proper reassembly and operation. 3. Remove plunger from plunger rod and remove 7. Lubricate each plunger and carefully slidemanifold copper flinger (1 5). Clean or replace if necessary. 4. Lightly grease flinger and replace it on plunger rod. 5. Replace plunger 6. Lightly grease retaining screwassembly to avoid cutting O-ring. tightly grease outer end plunger, ' o f 7. Install retaining screw assembly into plunger and torque to 14.4 ft. Ibs. (2 K/m). 10 801-644 CAUTION onto crankcase. NOTE: When replacing the manifold onto plungers, extreme caution should be exercised to avoid damage to the seals. 8. Replace the eight capscrews in the manifold and tighten as previously described (step 9 under servicing plungers). PARTS DRAWING UNLOADER ASSEMBLY PACKING.& RETAINER KIT 801-487 PLUNGER REPAIR KIT 801-474 Includes: 801-473 Includes: Includes: REF. NO. 11 801-486 NO. 12 an. 3 REF. . NO. 8 an. 6 13 17 18 am. .3 3 3 3 (Three kits needed for entire pump.) Includes: REF. NO. 8 9 10 19 20 QTY. 2 1 1 1 1 PARTS LIST Pump Assembly, 800-059 REF. NO. PART QN 8 NO. NO. 22 801-482 DESCRIPTION QTY 1 CAP, 1/2NPT 801-468 1 SCREW, M8 x 70 mm 2 801-469 WASHER 8 23 801483 WASHER 1 1 24 801-485 WASHER VALVE801-472 3 6 801-107 25 1 801-470 4 NIPPLE, hex, 3/8 x 1/2 O-RING 6 801-648 5 HEXPLUG.M24x2x16 6 26 801-523 NIPPLE, hex, 1/2 NPT x 2" 1 1 6 801-647 . MANIFOLD 1 801-620 27 ELBOW. 1/4 NPT 801-479 7 HEADRING 6 28 801-621 . ELBOW, 1/4 x 1/2 NPT 1 1 6 . 801-622 29 CROSS. 1/2 NPT 8 801-478 PACKING 801-481 9 LONGLIFERING 3 30 801-110 ADAPTER HOSE 1 1 801-111 HOSE 31 C0NN:NUT 10 801-476 O-RING 3 1' 11 801-777 INLETSCREEN 32 3 . 801-112 OIL SEAL 12 PLUNGER 801-493 RETAINING SCREW -597 HOSE, low pressure 1 3 801 33 1 13 801-492 BEARING/GASKET WASHER 3 34 801-623 HOSE, low pressure 1 14 801-475 35 801-41 1 OIL DIPSTICK 6 NIPPLE, 318 NPT x 314 NPT 1 801-489 15 FLINGER 36 3 801-625 VALVE, by-pass 16 801-490 PLUNGER 800-122 37 3 UNLOADER ASSEMBLY, see 1 801-491 17 BACK-UP RING 3 . .drawing/list parts page 8 1 18 801-488 O-RING 801 38 -568 3 QUICK COUPLE, male, 3/8 2 801-526 39 TENSIONER, belt 801-477 19 PACKING RETAINER 3 1 20 801-480 INTERMEDIATE RING 3 40 801-624 PUMP 21 801-484 CAP; 3/8 NPT 1 Order parts by name and series letter of the assemblj. for which you are ordering. 801-644 11 ACCESSORIES (Must be purchased separately) WATER SANDBLASTER 800-120 CHEMICAL INJECTOR KIT 800-117 For abrasive cleaning of stubborndirtand For injecting harsh cleaning chemicals downstream from pump. kit. in included not Spray tip BACK FLOW PREVENTOR 8 0 1 - 1 3 3 SANDBLASTER SPRAY TIP paint. 801-667 Prevent back-up of contaminated water into fresh supply. Install upstream from pump. TECHNICAL DATA ENGINE BRIGGS & STRAlTON 4 cycle, t w o cylinder. air cooled, 18 hp GASOLINE TANK 3 gallon (1 1.36 liter) capacity WATER PUMP 9200 PSI (220 bar) max. pressure: 4.4 GPM (16.5 liter/min). WE'ITED PARTS: Stainless Steel, Aluminum, Phenolic Plastic, Ceramic Liners, Nitrile Rubber. UNIT WEIGHT: 244 Ib (1 11 kg) OVERALL DIMENSION: Length: 810 mm Width: 710 mm Height: 650 mm MAX. WATER TEMPERATURE: 160° (70° C) INLET HOSE CONNECTION: 314" garden hose (f) THE GRACO WARRANTY GracoInc.warrantsallequipmentmanufacturedbyitandbearingi1snametobefreefromdefectsin material and workmanship under normal use and seivice. This warranty extends to the original purchaserforaperiodof 12monthsfromthedateofpurchaseandappliesonlywhentheequipment is installed and operated in accordance with written factoryrecommendations. This warranty does not cover damage or wear which, in the reasonable judgment of Graco. arises from misuse. abrasion, corrosion. negligence, accident. Substitution of non-Graco pans, faulty installation or tampering. This warranly is conditioned upon theprepaid return of the equipment claimedto be defective for examination by Graco to verify 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 IO the original purchaser transporlation prepaid. If inspection of the equipment does not disclose any defect in workmanshtp or material, repairs will be madeatareasonablechargeandreturn transportationwill be charged. ~~~~ " ". ...... .... . _. PARTlCUlnk PURPOSE AND OF ANY NON-CONTI EQUIPMENT NOT COVERED BY GRACO WARRANTY. Accessories or components of equipment sold by Graco that arenot manufactured by Graco (Such aselectric motors. Switches. hose, etc.) are subject to the warranty. if any. of their manufacturer.Graco will provide purchaserwith reasonable assistance in making such claims. Factory Branches: Atlanta, Dallas. Detroit, Los Angeles. West Caldwell (N.J.1 Subsidiary and AffUlete Companies: Canada: England: Switzerland France: German": Hona Kona: Janan GRACQ INC. P.O. BOX '1441 MINNEAPOLIS.MN PRINTED IN U.S.A. 8 0 1 " 4 6/&1 (Rev. 8/84) - 5544o-nm 45-10061 REV D