Graco 333031E Pressure Washers Users Manual 333031E, Washers, Operation, Repair, Parts, English
2015-04-02
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Operation/Repair/Parts Pressure Washers 333031E EN For high pressure water cleaning. For professional use only. See page 2 for model information and maximum working pressure. Important Safety Instructions Read all warnings and instructions in this manual and in the gas engine manual. Save these instructions. ti22505a Direct-Drive Models ti22506a Belt-Drive Models Models Contents Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Parts (Belt-Drive Models) . . . . . . . . . . . . . . . . . . . 19 Sprayer Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Sprayer Parts List . . . . . . . . . . . . . . . . . . . . . . . 20 Pump 127382 . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Pump 127384 . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Parts (Direct-Drive Models) . . . . . . . . . . . . . . . . . . 23 Sprayer Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Sprayer Parts List . . . . . . . . . . . . . . . . . . . . . . . 24 Pump 127383 . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Pump 127417 . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Pump 127385 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Pump 127420 . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Pump 127419 . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Pump 127418 . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 36 Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Safety Symbols and Meanings . . . . . . . . . . . . . . 3 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Personal Protective Equipment . . . . . . . . . . . . . . 7 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Engine Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . 7 Pressure Relief Procedure . . . . . . . . . . . . . . . . . . . 8 Nozzle Review . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Nozzle Connection . . . . . . . . . . . . . . . . . . . . . . 10 Water Supply . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Unloader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Priming the Pump . . . . . . . . . . . . . . . . . . . . . . . 12 Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Cleaning with Detergents . . . . . . . . . . . . . . . . . 14 Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Nozzles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Quick Couplers . . . . . . . . . . . . . . . . . . . . . . . . . 15 Belt Tension Adjustment . . . . . . . . . . . . . . . . . . 15 Winterizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Models Part No. 24U618 24U626 24U619 24U985 24U620 24U986 24U987 24U621 24U988 24U622 24U989 24U623 24U990 24U624 24U991 24U625 2 Model Operating Pressure PSI MPa Bar 2525DD 2500 17.2 172 2532DD 3200 22 220 3027DD 2700 18.6 186 3032DD 3200 22 220 4040DD 4000 27.6 276 4040DDC 4000 27.6 276 4040BD 4000 27.6 276 4040BDC 4000 27.6 276 333031E Models Safety Symbols and Meanings The following safety symbols appear on the equipment and throughout this manual. It is important that you read the table below and understand what each symbol means. Symbol Meaning Symbol Meaning Burn Hazard Do Not Stop Leaks or Deflect Leaks Ejected Parts Hazard Do Not Use Flammable Liquids Electric Shock Hazard Do Not Spray People or Animals Fall Hazard Eliminate Ignition Sources Fire and Explosion Hazard Hold Firmly With Both Hands Perform Pressure Relief Procedure Entanglement Hazard Read Manual Before Using Equipment Recoil Hazard Wear Personal Protective Equipment Skin Injection Hazard Equipment Misuse Hazard Splash Hazard Toxic Fluid or Carbon Monoxide Hazard 333031E 3 Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable. WARNING WARNING CARBON MONOXIDE HAZARD Exhaust contains poisonous carbon monoxide, which is colorless and odorless. Breathing carbon monoxide can cause death. • Do not operate in an enclosed area. RECOIL HAZARD Gun may recoil when triggered. If you are not standing securely, you could fall and be seriously injured. • Hold onto gun/wand firmly with both hands to avoid kickbacks. FALL HAZARD Use of this equipment can create puddles and slippery surfaces. High pressure spray could cause you to fall if you are too close to the cleaning surface. • Keep spray nozzle between 8 to 24 inches (20 to 60 cm) away from cleaning surface. • Always operate equipment on a stable surface. • Cleaning area should have adequate slopes and drainage to reduce possibility of falls due to slippery surfaces. • Be extremely careful if you must operate equipment from ladder, scaffolding, or any other relatively unstable location. FIRE AND EXPLOSION HAZARD Flammable vapors in the work area and can ignite or explode. To help prevent fire and explosion: • Do not spray flammable liquids. • Operate pressure washers outdoors only. • Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop cloths (potential static arc). • When transporting or repairing equipment, transport or repair with the fuel tank empty or with fuel shutoff valve turned off. • Do not fill fuel tank while engine is running or hot; shut off engine and let it cool. Fuel is flammable and can ignite or explode if spilled on hot surface. • Keep work area free of debris, including solvent, rags and gasoline. ELECTRIC SHOCK HAZARD Spray contact with electrical wiring can result in serious injury or death. • Keep water spray away from electric wiring. 4 333031E Warnings WARNING WARNING SKIN INJECTION HAZARD High-pressure spray is able to inject toxins into the body and cause serious bodily injury. In the event that injection occurs, get immediate surgical treatment. • Keep clear of nozzle. Do not spray any person, yourself or any animal. • Keep hands and other body parts away from the discharge. Do not try to stop leaks with any part of the body. • This product is to be used only by trained operators. • Use caution when cleaning and changing nozzle tips. In the case where the nozzle tip clogs while spraying, follow the Pressure Relief Procedure for turning off the unit and relieving the pressure before removing the nozzle tip to clean. • Do not leave the unit energized or under pressure while unattended. When the unit is not in use, turn off the unit and follow the Pressure Relief Procedure for turning off the unit. • Check hoses and parts for signs of damage. Replace any damaged hoses or parts. • Use Graco replacement parts or accessories that are approved for the rated pressure of the pressure washer. • Always engage the trigger lock when not spraying. Verify the trigger lock is functioning properly. • Verify that all connections are secure before operating the unit. • Know how to stop the unit and bleed pressure quickly. Be thoroughly familiar with the controls. BURN HAZARD Running engines produce heat and hot exhaust gases. Temperature of muffler and nearby areas can reach or exceed 150° F (65° C). Fire or severe burns can occur. • Do not touch hot surfaces. • Stay clear of exhaust gases. • Never move equipment while operating. • Allow equipment to cool before touching. ENTANGLEMENT HAZARD Rotating parts can cause serious injury. • Keep clear of moving parts. • Do not operate equipment with protective guards or covers removed. TOXIC FLUID HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed. • Do not use pressure washer to dispense hazardous detergents or acid-type cleaners. • Do not alter chemical injector feature that is listed in the manual. • Read MSDSs to know the specific hazards of the fluids you are using. • Route exhaust away from work area. PERSONAL PROTECTIVE EQUIPMENT Wear appropriate protective equipment when in the work area to help prevent serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns. This protective equipment includes but is not limited to: • Protective eyewear, and hearing protection. • Respirators, protective clothing, and gloves as recommended by the detergent manufacturer. 333031E 5 Warnings WARNING WARNING EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury. Always wear appropriate gloves, eye protection, and a respirator or mask when spraying. Do not operate or spray near children. Keep children away from equipment at all times. Do not overreach or stand on an unstable support. Keep effective footing and balance at all times. Stay alert and watch what you are doing. Do not leave the unit energized or under pressure while unattended. When the unit is not in use, turn off the unit and follow the Pressure Relief Procedure for turning off the unit. • Do not operate the unit when fatigued or under the influence of drugs or alcohol. • Keep operating area clear of all persons. • Do not kink or over-bend the hose. • Do not expose the hose to temperatures or to pressures in excess of those specified by manufacturer. • Do not use the hose as a strength member to pull or lift the equipment. • Follow the maintenance instructions specified in the manual. • Do not alter or modify equipment. Alterations or modifications may void agency approvals and create safety hazards. • Make sure all equipment is rated and approved for the environment in which you are using it. • • • • • CALIFORNIA PROPOSITION 65 The engine exhaust from this product contains a chemical known to the State of California to cause cancer, birth defects or other reproductive harm. This product contains a chemical known to the State of California to cause cancer, birth defects or other reproductive harm. Wash hands after handling. The following instructions are required by California state law, section 4442 of the California Public Resource Code. Other states may have similar laws. Federal laws apply on federal land. • A spark arrestor must be added to the muffler of this engine if it is to be used on any forest-covered, brush-covered, or grass-covered unimproved land. • See your engine or equipment dealer for spark arrestor muffler options. 6 333031E Installation Installation Personal Protective Equipment INJECTION AND INHALATION HAZARD Proper attire is essential to your safety. It is advised to utilize whatever means necessary to protect eyes, ears and skin. Additional safety attire (such as respiratory mask) may be required when using detergent cleaning agents with this washer. Setup This unit should only be placed on a level surface while operating to ensure proper lubrication for the engine and water pump. FIRE AND EXPLOSION HAZARD Do not use unit in an area: • with insufficient ventilation • where there is evidence of oil or gas leaks • where flammable gas vapors may be present Be certain to block wheels to prevent unit from moving while operating. Once properly installed, check the oil sight glass on the pump crankcase. Make sure the oil level is in the center of the sight glass before each use. If the level appears to be low, add pump oil and fill only to the center of the oil sight glass. Refer to the Parts List for the correct pump oil. Do not overfill! Engine Fuel Tank A minimum of 86 octane fuel is recommended for use with this unit. Do not mix oil with gasoline. Purchase fuel in quantities that may be used within 30 days. Use of clean, fresh lead-free gasoline is recommended. Leaded gasoline may be used if lead-free is unavailable. Do not use gasoline containing methanol or alcohol. Check the engine oil level before starting the engine (see engine manual). Fill the fuel tank according to engine manual. Occasional carburetor and choke adjustments will be necessary for the engine. Refer to the engine manual supplied with this unit for proper adjustment procedures. Review the engine manual accompanying this pressure washer for correct engine start-up and maintenance procedures. BURST HAZARD Do not allow unit to be exposed to rain, snow or freezing temperatures. If any part of the unit becomes frozen, excessive pressure may build up which could cause it to burst and result in possible serious injury. Before initial use, make sure the oil cap/dipstick is inserted into the pump. Because of varying shipping requirements, the pump may need to be shipped with an oil travel plug instead of the dipstick in the pump. If your pump has been shipped with an oil travel plug, you will need to remove it and replace the plug with the oil dipstick provided with the unit. 333031E 7 Pressure Relief Procedure Pressure Relief Procedure Follow the Pressure Relief Procedure whenever you see this symbol. This equipment stays pressurized until pressure is manually relieved. To help prevent serious injury from pressurized fluid, such as skin injection, splashing fluid and moving parts, follow the Pressure Relief Procedure when you stop spraying and before cleaning, checking, or servicing the equipment. 5. Trigger gun to relieve pressure. 6. Engage trigger lock. 7. If you suspect the spray tip or hose is clogged or that pressure has not been fully relieved after following the steps above, VERY SLOWLY loosen hose end coupling to relieve pressure gradually, then loosen completely. Clear hose or tip obstruction. 1. Engage trigger lock. 2. Turn unit off. 3. Shut off water supply. Disconnect from water. 4. Disengage trigger lock. 8 333031E Pressure Relief Procedure Nozzle Review Various nozzles may be quick-connected into the end of the wand to change the spray pattern or use the detergent feature. EJECTED PARTS HAZARD When using Quick Connects, be certain the connection is securely locked. If connections are not securely locked, the high pressure water may eject the nozzle from the wand, causing severe injury or serious damage. Always point wand always from you when changing nozzle. Perform Pressure Relief Procedure (page 8) before changing nozzle. To determine spray fan, refer to the number stamped on the nozzle. The first two digits indicate the spray fan degrees, i.e.; 0=0°, 25=25°, 40=40°, 65 = detergent/low pressure. 0° nozzle (RED): This is a blasting nozzle, which delivers a very concentrated stream of water. Be cautious when using the straight narrow stream. It is not recommended for use on painted or wood surfaces, or items attached with adhesive backings. Uses: Removing weeds from sidewalk cracks, stubborn stains from concrete, masonry, aluminum and steal, caked mud from equipment, and cleaning lawn mower undersides. 333031E 15° nozzle (YELLOW): This is a chiseling nozzle. The spray should be directed at a 45° angle to the surface and used like a scraper to remove paint, grease and dirt. Uses: Surface preparation (removing mildew stains and paint chips). 25° nozzle (GREEN): This is a flushing nozzle. This pattern is best suited for flushing dirt, mud, and grime. Uses: Wet sweeping leaves from walks, curbs and driveways, cleaning stable floors, washing swimming pool bottoms, and de-greasing engines. 40° nozzle (WHITE): This is a wash nozzle. This wide spray pattern disperses the water pressure over a larger area and is recommended for moderate washing. Uses: Washing down aluminum siding, cleaning windows, washing vehicles, spraying sidewalks, driveways and patios. NOTE: Not available for Model 2525. 65° nozzle (BLACK): This is a low pressure detergent application nozzle. This broad spray pattern distributes solution over vast areas under low pressure. Uses: Detergent application, misting or rinsing. 9 Pressure Relief Procedure Nozzle Connection 1. Perform Pressure Relief Procedure, page 8. 2. Engage trigger lock. 3. The nozzle assembly should be disconnected from the gun/wand assembly at this time by retracting the locking ring on the quick-connect fitting to remove the nozzle. 3. Quick-connect high pressure discharge hose to water outlet of unit. 4. Connect other end of discharge hose to gun assembly. Water Supply Select a water supply hose which is a quality grade of garden hose measure at least 3/4 in. (19.05 mm) ID and no longer than 50 feet (15.24 m). Check the water inlet strainer to make sure it is clean and free of any obstructions. Periodic cleaning of the water strainer will help prevent pump problems. NOTICE As a strainer becomes obstructed, it restricts proper flow of water to the pump. This can result in cavitation which will cause premature failure of pump packings. 1. Unscrew garden hose inlet connection from front of filter assembly. 2. Remove clear plastic cover and clean filter screen. Connect the hoses 1. Connect one end of water supply hose to water inlet of unit. 10 2. Connect other end of hose to pressurized water supply. When connecting water inlet to water supply mains, local regulations of your water company must be observed. In some areas, the unit must not be connected directly to public drinking water supply. This prevents feedback of the detergents into the water supply. Direct connection is permitted if a back flow preventer is installed. Follow incoming water requirements listed below: 1. Water pressure must be a minimum of 25 psi (0.17 MPa,1.72 bar) and a maximum of 125 psi (0.86 MPa, 8.6 bar). NOTE: A typical outdoor faucet will generally supply this psi if fully turned on. 2. Incoming GPM must be at least one gallon more than the outgoing GPM stated on pressure washer nameplate. NOTE: You can check GPM by timing how long it takes to fill a 5 gallon container. NOTICE Incoming water temperature must not exceed 140° F (60° C). Excessive pump damage may result if the water temperature exceeds this acceptable level. Never allow the unit to operate without the incoming water line attached and the water supply fully turned on. Damage to the equipment could occur. 333031E Pressure Relief Procedure Unloader Adjustment Knob 1. Check oil level in pump and engine. The unloader valve on your machine is equipped with an adjustment knob to adjust the pressure. If less pressure is needed, turn the adjustment knob counter-clockwise. To set back to maximum, turn adjustment knob fully clockwise. Do not over tighten. 2. Inspect water inlet strainer. Clean or replace if necessary (see Water Supply, page 10). 3. Check all hose connections to make sure they are tightened securely (see Water Supply, page 10). NOTICE Do not overtighten the unloader. Breakage could result in immediate loss of water pressure and costly repairs. Thermal Relief Valve To ensure the water temperature does not exceed acceptable levels, never allow the unit to operate in the bypass mode (unit running with gun trigger closed) for more than three minutes. A thermal relief valve has been added to this unit to protect the pump. It may begin to open and release water if the water temperature in the pump has exceeded 140°F (60°C). This will allow fresh, cool water to enter the system. Pre-Start Inspection Procedures Before starting the unit, perform the following procedures: 333031E FIRE AND EXPLOSION HAZARD Inspect for system fuel leaks. If a fuel leak is found, do not start unit. See Fire and Explosion Hazard on page 4. Make sure all damaged parts are replaced and mechanical problems are corrected prior to operation of unit. If service is required, contact Graco Customer Service. INJECTION HAZARD Inspect high pressure hoses for kinking, cuts and leaks. If a cut or leak is found, do not use hose. Replace hose before starting unit (see Skin Injection Hazard, page 5). Be sure that all damaged parts are replaced and that the mechanical problems are corrected prior to operation of the unit. If you require service, contact Graco Customer Service. 11 Operation Operation Priming the Pump It is essential to prime the pump on initial start-up and each time the water supply is disconnected from the unit after initial use. 1. Lay high pressure hose out to remove any loops. Water flow will constrict hose and create tight loops if hose is not straight. NOTE: The nozzle assembly should not be connected to the gun assembly at this time. See Nozzle Connection, page 10. 2. Engage trigger lock and turn water supply fully on. Point gun away from yourself or anyone else, disengage trigger lock and squeeze trigger. 12 NOTE: Low pressure water will begin flowing from hose/gun assembly. This allows unit to prime and purge any air from system. Unit is primed when water flow is uninterrupted by air. 3. Once unit is primed, release trigger and engage trigger lock. Securely connect nozzle assembly (see Nozzle Connection, page 10). NOTICE Make sure the nozzle is not connected to the unit while priming the pump. Priming allows mineral deposits to be released from the system which could obstruct or damage the nozzle assembly resulting in costly repairs. 333031E Operation Start-Up Never look directly into the nozzle. High pressure water creates a risk for severe injury. 1. Engage trigger lock and point gun away from yourself or anyone else. Make sure water supply is fully turned on. 2. Disengage trigger lock and squeeze trigger. Low pressure water will begin flowing from nozzle. 3. Make sure gun remains in an open position while starting engine. NOTE: Brace yourself. Gun will kickback from high pressure created by pump once engine has started. 4. Steady unit during engine start-up. See accompanying engine manual for correct procedures needed to start engine. 5. Once engine has started, perform the following procedures with gun open: FIRE AND EXPLOSION HAZARD Inspect for system oil leaks and fuel leaks. If a fuel leak is found, immediately turn off unit. Make sure all damaged parts are replaced and mechanical problems are corrected prior to operation of unit. If service is required, contact Graco Customer Service. 333031E INJECTION HAZARD Inspect high pressure hoses for kinking, cuts and leaks. If a cut or leak is found, do not touch hose at leak. Turn unit off immediately. Replace hose before restarting unit. Make sure all damaged parts are replaced and mechanical problems are corrected prior to operation of unit. If service is required, contact Graco Customer Service. 6. Trigger gun several times. Make sure to engage trigger lock whenever changing quick-connect nozzles. NOTICE Do not allow unit to operate in bypass mode (with trigger closed) for more than three minutes without triggering gun. This can cause premature failure of pump packing seals and result in costly pump repair. This pressure washer delivers a high pressure spray and a variety of spray patterns. There are many cleaning jobs that can be done without the use of detergents. If a cleaning agent is required, see Cleaning with Detergents (page 14) for correct procedures. NOTICE Do not allow spray pattern to remain on a fixed area for an extended period of time. Possible damage to that area may occur. 13 Operation Cleaning with Detergents BURN OR EXPLOSION HAZARD Always wear protective safety attire. Prepare detergent solution according to label directions. Never pump hazardous detergents or acid-type cleaners through unit. Some units are equipped with adjustable detergent knobs. Locate the clear vinyl hose which leads to the pump head. If injector is equipped with adjustment knob on pump head, detergent amount can be adjusted by turning the knob completely counter-clockwise to set at maximum siphon rate. 4. To rinse; engage trigger lock and securely connect desired high pressure nozzle into end of wand. Disengage trigger lock and spray. It will take about 30 seconds to purge all detergent from line. For best rinsing results, start at the top and work down. 5. Siphon a gallon of water through low pressure detergent injection system after each use. This reduces the possibility of corrosion or detergent residue causing mechanical problems during next use. Shutdown 1. Turn engine “OFF” (see engine manual). If injector is not equipped with an adjustment knob, detergent ratio is preset and cannot be adjusted. 2. Turn water supply “OFF”. 1. Immerse detergent strainer into detergent solution to allow detergent to siphon. 3. Point gun in a safe direction and trigger gun to relieve any trapped pressure. 2. Engage trigger lock and secure quick-connect detergent spray nozzle (#6540° BLACK) into end of wand. 4. Once pressure is relieved, disconnect nozzle assembly. NOTE: This injection system is designed to apply detergents under low pressure only. It will not allow detergent solutions to be introduced into the system unless the nozzle assembly is in the low pressure detergent mode. 5. Disconnect and drain gun, wand and hose. 6. Wipe unit clean and store with gun, wand and hoses in a non-freezing area. 3. To apply solution; disengage trigger lock and squeeze trigger. A detergent/water mixture will exit low pressure nozzle. Start spraying lower portion of surface being cleaned and move up, using long overlapping strokes. NOTE: Applying from the bottom up helps avoid streaking. Allow to soak briefly. Do not allow detergent solution to dry on the surface. Avoid working on hot surfaces or in direct sunlight to minimize the chances of the detergent drying, which may result in damaging painted surfaces. Rinse a small section at a time. 14 333031E Maintenance Maintenance Engine Quick Couplers The engine instructions that accompany the unit detail specific procedures for engine maintenance. Following the engine manufacturer's recommendations will extend engine work life. There is an o-ring seal inside the female quick coupler. This o-ring will deteriorate or, if the unit is allowed to pump without the high pressure hose or nozzle attached, the o-ring may be blown out occasionally. Insert a replacement o-ring to correct the leak. Additional o-rings can be purchased from your dealer. Pump The pump oil must be changed after the first 25 hours of operation on all units. Once the initial oil change has been completed, it is recommended the oil be changed every 3 months or 250 hour intervals. If oil appears dirty or milky, changes may be required at a greater frequency. Add pump oil and fill only to the center of the sight glass. Refer to the parts listing for the correct pump oil. Do not overfill. Nozzles Water flow through the spray nozzle will erode the orifice, making it larger and result in a pressure loss. Nozzles should be replaced whenever pressure is less than 85% of the maximum. The frequency of replacement will depend upon such variables as mineral content in the water and number of hours the nozzle is used. Belt Tension Adjustment To maintain peak performance, it may be necessary to occasionally adjust the belt tension. Perform the following steps: 1. Remove belt guard and loosen two nuts on each side of pump (A). 2. Turn cap screw (B) clockwise until a 1/2 in. (12.7 mm) belt deflection is noticed between the pulleys. 3. Tighten side nuts (A). 4. Put a straight edge across both pulleys. If necessary, loosen one set of pulley screws and adjust in or out to properly align. Tighten pulley screws and check tension again. 5. Replace belt guard and tighten fasteners securely. 333031E 15 Maintenance Winterizing NOTE: Proper winterizing is based on the recommended manufacturer’s instructions listed on the Protections Chart shown on the back label of most antifreeze containers. For storage and transportation purposes in subfreezing ambient temperatures, it will be necessary to winterize the unit. The unit must be protected to the lowest incurred temperature for the following reasons: 6. Remove water supply hose from unit and attach 3 ft hose securely to inlet connection. Submerge other end into antifreeze solution. • 7. Shut off detergent injector if applicable. If any part of the pumping system becomes frozen; excessive pressure may build up in the unit which could cause the unit to burst and result in possible serious injury. • The pumping system in this unit may be permanently damaged if frozen. Freeze damage is not covered by warranty. If you must store the unit in an area where the temperature falls below 32° F (0° C), perform the following steps: NOTICE Do not store/operate unit in a freezing environment. Damage to washer could occur. Gather the following items: 8. Point wand into empty container and start unit. 9. Trigger gun until antifreeze begins to exit wand. Release trigger for 3 seconds, then trigger gun for 3 seconds. Continue cycling gun several times until all antifreeze mixture is siphoned from container. 10. Stop unit. 11. Detach 3 ft hose from unit and drain any excess antifreeze back into 5 gallon container. 12. Disconnect hose/gun/wand assembly from unit and drain any excess antifreeze back into 5 gallon container. 13. Store hose, gun and wand with unit in a non-freezing area. • Two 5 gallon containers. • One gallon of antifreeze. • Water supply. Optional Procedure • Three foot hose, 1/2-3/4 in. ID with a 3/4 in. male garden hose fitting. 1. Shut off unit and water supply. Procedure 1. To start winterizing, unit must be run and primed (see Start-Up, page 13). 2. After running and priming, shut off unit and water supply. 3. Relieve system pressure by pointing gun away from yourself and anyone else and squeezing trigger until water flow ceases to exit nozzle. 4. Engage trigger lock and remove nozzle. 5. In one 5 gallon container, mix antifreeze and water according to manufacturer’s recommendations for winterizing temperature. 16 14. Store antifreeze solution for next use or dispose according to state EPA laws. 2. Relieve system pressure by pointing gun away from yourself and anyone else and squeezing trigger until water flow ceases to exit nozzle. 3. Disconnect and drain hose, gun and wand. 4. Start unit and allow it to run until all water exits from unit. Once water has stopped flowing from unit, turn unit off. NOTICE When using this procedure, caution should be used as ice chips can form from drops of water which could cause the unit to burst. Allow unit to completely thaw before starting. 333031E Troubleshooting Troubleshooting 1. Follow Pressure Relief Procedure, page 12, before checking or repairing gun. 2. Check all possible problems and causes before disassembling gun. Problem Engine not starting or hard to start Cause Solution No gasoline in fuel tank or carburetor Fill the tank with gasoline and open fuel shut off valve. Check fuel line to carburetor. Low oil Add oil to proper level. Start/Stop switch in STOP position Move switch to START position. Water in fuel, or old fuel Drain fuel tank and carburetor. Use new fuel, and make sure spark plug is dry. Engine flooded or improperly choked Open choke, and crank engine several times to clear out gas. Make sure spark plug is dry. Dirty air cleaner filter Remove and clean. Dirty spark plug, wrong gap, or wrong type Clean spark plug, adjust the gap, or replace. Gun not triggered Trigger gun while starting engine. Engine not operating properly or lacking power Partially plugged air cleaner filter Remove and clean. Spark plug dirty, wrong gap, or wrong type Clean spark plug, adjust the gap, or replace. Pressure too low and/or pump running roughly Worn or wrong size tip Replace with tip of proper size Inlet filter clogged Clean filter. Check more frequently. Worn packings, abrasives in water, or natural wear Check filter. Replace packings. Inadequate water supply Check water flow rate to pump. Belts slipping Tighten or replace belts; use correct belts, and replace both at same time. Fouled or dirty inlet or discharge valves Clean inlet and discharge valve assemblies. Check filter. Restricted inlet Check if garden hose is collapsed or kinked. Worn inlet or discharge valves Replace worn valves. Leak in high-pressure hose Replace high-pressure hose. Water leaking from under pump man- Worn packings ifold 333031E Install new packings. 17 Troubleshooting Problem Water in pump oil Cause Solution Humid air condensing inside crankcase Change oil as specified in Maintenance on page 15. Worn packings Install new packings. Oil seals are leaking Install new oil seals. Packings failing frequently or prema- Scored, damaged, or worn plungers turely Abrasive material in the fluid being pumped Install new plungers. Install proper filtration on pump inlet plumbing. Inlet water temperature too high Check water temperature. It should not exceed 140°F (60°C). Over pressurized pump Do not modify any factory-set adjustments. See Equipment Misuse Hazard on page 6. Excessive pressure due to partially plugged or damaged nozzle Clean or replace nozzle. See Nozzle Connection on page 10. Pump running too long without spray- Never run pump more than 10 mining utes without spraying. Running pump dry Strong surging at inlet, and low pres- Foreign particles in the inlet or dissure on discharge side charge valve, or worn inlet and/or discharge valves 18 Do not run pump without water. Clean or replace valves. 333031E Parts (Belt-Drive Models) Parts (Belt-Drive Models) Sprayer Parts 7 8 10 1 12 21 9 5 9a 16 24 27 25 2 20 13 28 23 11 22 3 26 17 4 ti22926b 18 6 14 19 15 333031E 19 Parts (Belt-Drive Models) Sprayer Parts List Ref. Part 1 114703 2 127384 127382 3 127470 4 127466 5 6 127467 16Y890 7 244784 8 244783 9 9a 10 11 127526 17A644 127529 16X994 16X995 12 194126 16Y720 16Y721 13 16X819 16Y739 20 Description ENGINE, GX390 (Models 24U624, 24U625, 24U990, 24U991) Pump GP - TSS series or HP series (Models 24U624, 24U990) CAT - 5CP series or 5PP series (Models 24U625, 24U991) FRAME (Models 24U624, 24U625, 24U990, 24U991) HANDLE, long (Models 24U624, 24U625, 24U990, 24U991) HANDLE, short WHEEL/TIRE, 12 in. (Models 24U624, 24U625, 24U990, 24U991) GUN (Models 24U624, 24U625, 24U990, 24U991) HOSE (Models 24U624, 24U625, 24U990, 24U991) UNLOADER UNLOADER, complete HOSE with chemical injector LABEL, product Model 24U624, 24U990 Model 24U625, 24U991 LABEL, safety, gas tank Models 24U624, 24U625 Models 24U990, 24U991 Models 24U990, 24U991 LABEL, safety, frame Models 24U624, 24U625 Models 24U990, 24U991 Qty. 1 1 1 1 Ref. Part 14 16C394 127539 15 16 17 18 20 21 127541 127525 127521 127542 127527 127558 1 1 1 1 127557 22 1 1 1 1 1 1 1 1 1 1 1 23 24 25 26 27 28 805543 805544 805545 805546 805634 17A564 801112 127706 127705 127703 127704 127707 Description Models 24U990, 24U991 BRACKET, foot (Models 24U624, 24U625, 24U990, 24U991) PAD, foot BELT GUARD, back BELT GUARD, cover FASTENERS, belt guard cover BELT GAUGE, quick disconnect (Models 24U620, 24U621, 24U622, 24U623, 24U625, 24U986, 24U987, 24U988, 24U989, 24U990, 24U991) GAUGE, 22mm (Models 24U618, 24U985, 24U626, 24U619) NOZZLE, 0°, red, 4.0 NOZZLE, 15°, yellow, 4.0 NOZZLE, 25°, green, 4.0 NOZZLE, 40°, white, 4.0 NOZZLE, chemical, black THERMAL VALVE STRAINER, inlet PULLEY, engine, 2.65 PULLEY, pump, 6” BUSHING, engine BUSHING, pump BUSHING, pump, 24mm, models 24U624, 24U990 BUSHING, pump, 20 mm, models 24U625, 24U991 Qty. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Extra Safety & Warning tags & labels available free. 333031E Parts (Belt-Drive Models) Pump 127382 (Used in models 24U991, 24U625) ti22825a Crankcase oil capacity 17 oz (0.51 L) Parts List - Pump 127382 Part Description 127498 KIT, repair valve (includes 163, 164, 166, 167, 168, 172, 173) 127499 KIT, oil seal (includes 98, 106, 121, 127, 128) 127500 KIT, piston (includes 90) 333031E Qty. 1 1 Part Description 246377 PUMP OIL, 32 oz 17A564 THERMAL VALVE, (139) 3 valves per kit Kit services 1 cylinder † Not all repair parts available through Graco. Qty. 1 1 1 21 Parts (Belt-Drive Models) Pump 127384 (Used in models 24U990, 24U624) Crankcase oil capacity 40.6 oz (1.2 L) 127384- TSS1511-pump-2 ti22828a Parts List - Pump 127384 Part 127489 127490 127491 127492 127493 17A564 22 Description KIT, repair valve (includes 11) KIT, valve cap (includes 9, 10) KIT, oil seal (includes 16) KIT, packing (includes 44, 47, 56) KIT, piston (includes 35) THERMAL VALVE Qty. 6 6 3 3 1 1 ti22828a Part Description 246377 PUMP, oil, 32 oz Kit will service 3 cylinders Kit will service 1 cylinder Qty. 1 † Not all repair parts available through Graco. 333031E Parts (Direct-Drive Models) Parts (Direct-Drive Models) Sprayer Parts 8 10 12 7 1 9 21 5 23 9a 24 2 3 22 6 4 13 11 14 19 15 333031E ti22925b 23 Parts (Direct-Drive Models) Sprayer Parts List Ref. Part Description 1 ENGINE GC160 (Model 24U618) GC190 (Model 24U626) GX200 (Models 24U619, 24U620, 24U895, 24U896) GX270 (Models 24U621, 24U987) GX390 (Models 24U622, 24U623, 24U998, 24U989) PUMP AR/Alum (Models 24U626, 24U618) AR/Brass (Models 24U619, 24U985) GP - TP series (Models 24U620, 24U986) GP - EP series (Models 24U621, 24U987) GP - EZ series (Models 24U622, 24U988) CAT - 66DX series or 66PPX series (Models 24U623, 24U989) FRAME Models 24U626, 24U619, 24U819, 24U985 Models 24U620, 24U986 Models 24U621, 24U622, 24U623, 24U987, 24U988, 24U989 HANDLE, long Models 24U626, 24U619, 24U618, 24U985 Models 24U620, 24U621, 24U622, 24U623, 24U987, 24U988, 24U989 HANDLE, short WHEEL/TIRE 10 in. (Models 24U626, 24U618, 24U619, 24U985) 11 in. (Models 24U620, 24U621, 24U622, 24U623, 24U986, 24U987, 24U988, 24U989) GUN Models 24U626, 24U618, 24U619, 24U985 Models 24U620, 24U621, 24U622, 24U623, 24U986, 24U987, 24U988, 24U989 HOSE 3/8 x 25 w/22mm (Models 24U626, 24U618) 3/8 x 50 w/22mm (Models 24U619, 24U985) 3/8 x 50 w/QD (Models 24U620, 24U621, 24U622, 24U623, 24U986, 24U987, 24U988, 24U989) UNLOADER UNLOADER, complete Models 24U621, 24U622, 24U987, 24U988 Models 24U623, 24U989 Models 24U624, 24U625, 24U990, 24U991 HOSE with chemical injector (Models 24U618, 24U619, 24U620, 24U626, 24U985, 24U986) HOSE with chemical injector (Models 24U621, 24U622, 24U623, 24U987, 24U988, 24U989) LABEL, product Models 24U626, 24U618 16Y886 16Y887 116298 803900 114703 2 127420 127419 127417 127418 127385 127383 3 127471 127523 127468 4 127522 127466 5 6 127467 16Y888 16Y889 7 127469 244784 8 16E286 127534 244783 9 9a 127526 10 17A641 17A642 17A644 127528 10a 127529 11 16X987 24 Qty. Ref. Part 16X988 16X989 16X990 16X992 16X993 1 1 1 1 1 12 194126 16Y720 1 1 16Y721 13 1 16X819 1 16Y739 1 14 127537 127538 1 1 1 1 1 1 15 21 127541 127558 127557 22 1 805535 805536 1 805537 1 805538 805634 805539 1 1 805540 805541 1 805542 1 805543 1 805544 1 1 1 1 1 1 805545 805546 23 17A562 17A563 1 17A564 24 1 801112 Description Qty. Models 24U619, 24U985 Models 24U620, 24U986 Models 24U621, 24U987 Models 24U622, 24U988 Models 24U623, 24U989 LABEL, safety, gas tank Models 24U626, 254U619, 24U620, 24U621, 24U622, 24U623 Models 24U618, 24U985, 24U986, 24U987, 24U988, 24U989 Models 24U618, 24U985, 24U986, 24U987, 24U988, 24U989 LABEL, safety, frame Models 24U626, 24U619, 24U620, 24U621, 24U622, 24U623 Models 24U618, 24U985, 24U986, 24U987, 24U988, 24U989 BRACKET, foot Models 24U626, 24U619, 24U618, 24U985 Models 24U620, 24U621, 24U622, 24U623, 24U986, 24U987, 24U988, 24U989 PAD, foot GAUGE, quick disconnect (Models 24U620, 24U621, 24U622, 24U623, 24U625, 24U986, 24U987, 24U988, 24U989, 24U990, 24U991) GAUGE, 22mm (Models 24U618, 24U985, 24U626, 24U619) NOZZLE, 0°, red, 3.0 (Models 24U626, 24U618, 24U619, 24U985) NOZZLE, 15°, yellow, 3.0 (Models 24U626, 24U618, 24U619, 24U985) NOZZLE, 25°, green, 3.0 (Models 24U626, 24U618, 24U619, 24U985) NOZZLE, 40°, white, 3.0 (Models 24U626, 24U618, 24U619, 24U985) NOZZLE, chemical, black (all models) NOZZLE, 0°, red, 3.5 (Models 24U620, 24U621, 24U986, 24U987) NOZZLE, 15°, yellow, 3.5 (Models 24U620, 24U621, 24U986, 24U987) NOZZLE, 25°, green, 3.5 (Models 24U620, 24U621, 24U986, 24U987) NOZZLE, 40°, white, 3.5 (Models 24U620, 24U621, 24U986, 24U987) NOZZLE, 0°, red, 4.0 (Models 24U622, 24U623, 24U988, 24U989) NOZZLE, 15°, yellow, 4.0 (Models 24U622, 24U623, 24U988, 24U989) NOZZLE, 25°, green, 4.0 (Models 24U622, 24U623, 24U988, 24U989) NOZZLE, 40°, white, 4.0 (Models 24U622, 24U623, 24U988, 24U989) THERMAL VALVE THERMAL VALVE, Models 24U626, 24U618, 24U619, 24U985 THERMAL VALVE, Models 24U620, 24U986 THERMAL VALVE, Models 24U621-24U623, 24U987-24U989 INLET, strainer Extra Safety & Warning tags & labels available free. 333031E 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Parts (Direct-Drive Models) Pump 127383 (Used in 24U989, 24U623) ti22833a Crankcase oil capacity 18 oz (0.55 L) Parts List - Pump 127383 Part Description 127494 KIT, repair valve (includes 163, 164, 166, 167, 168, 172) 127495 KIT, oil seal (includes 98, 106, 121, 127, 128) 127496 KIT, piston (includes 90) 246377 PUMP, oil, 32 oz 17A564 THERMAL VALVE 3 valves per kit Kit will service 3 cylinders Kit will service 1 cylinder Qty. 1 1 1 1 1 † Not all repair parts available through Graco. 333031E 25 Parts (Direct-Drive Models) Pump 127417 (Used in 24U620, 24U986) ti22830a Crankcase oil capacity 11 oz (0.32 L) Parts List - Pump 127417 Part Description 127481 KIT, repair valve (includes 10, 11, 12, 13, 14, 17) 127482 KIT, oil seal (includes 5) 127483 KIT, packing (includes 18, 19, 20, 21, 22, 28) 127484 KIT, piston (includes 28) 246377 PUMP, oil, 32 oz 17A563 THERMAL VALVE Kit will service 3 cylinders Kit will service 1 cylinder † Not all repair parts available through Graco. 26 Qty. 6 3 1 1 1 1 333031E Parts (Direct-Drive Models) Pump 127385 (Used in 24U988, 24U622) ti22829a Crankcase oil capacity 14 oz (0.41 L) Parts List - Pump 127385 Part 127481 127485 127486 127487 127488 246377 333031E Description KIT, repair valve (includes 11) KIT, valve cap (includes 9, 10) KIT, oil seal (includes 17) KIT, packing (includes 43, 44, 51) KIT, piston (includes 33) PUMP, oil, 32 oz Qty. 6 6 3 3 1 1 Part Description 17A564 THERMAL VALVE Kit services 3 cylinders Kit services 1 cylinder Qty. 1 † Not all repair parts available through Graco. 27 Parts (Direct-Drive Models) Pump 127420 (Used in 24U618, 24U626) Crankcase oil capacity 2.2 oz (65.06 cc) Aluminum ti23775a 127420 ti23775a Parts List - Pump 127420 Part 127501 127503 127504 127506 Description KIT, unloader (includes 9, 11-24) KIT, valves (includes 10) KIT, water seals (includes 25) KIT, chemical injector (includes 33, 35, 36) 127519 KIT, oil seals (includes 29, 57) 28 Qty. 1 6 3 1 Part Description 117784 PUMP, oil, 4.5 oz 17A562 THERMAL VALVE Kit services 3 cylinders Qty. 1 1 † Not all repair parts available through Graco. 3, 1 333031E Parts (Direct-Drive Models) Pump 127419 (Used in 24U619, 24U985) Crankcase oil capacity 2.2 oz. (65.06 cc) ti22832a Brass Parts List - Pump 127419 Part 127501 127502 127505 127506 127519 333031E Description KIT, unloader (includes 9, 11-24) KIT, valves (includes 10) KIT, water seals (includes 25) KIT, chemical injector (includes 33-36) KIT, oil seals (includes 29, 57) Qty. 1 6 6 1 3, 1 Part Description 117784 PUMP, oil, 4.5 oz 17A562 THERMAL VALVE Kit services 3 cylinders Qty. 1 1 † Not all repair parts available through Graco. 29 Parts (Direct-Drive Models) Pump 127418 (Used in 24U987, 24U621) ti22831a Crankcase oil capacity 15 oz (0.44 L) Parts List - Pump 127418 Part Description Qty. 127476 KIT, repair valve (includes 7, 18) 6 127477 KIT, valve cap (includes 8, 9, 19, 20) 6 127478 KIT, oil seal (includes 38) 3 127479 KIT, packing (includes 22, 23, 24,25, 26, 28, 29) 1 127480 KIT, piston (includes 12) 1 246377 PUMP, oil, 32 oz 1 17A564 THERMAL VALVE 1 Kit services 3 cylinders Kit services 1 cylinder 30 333031E Technical Data Technical Data 2525DD Models (24U618, 24U626) U.S. Washer Maximum Working Pressure Honda Engine Size Gas Tank Capacity Maximum Delivery Drive Hose Metric 2500 psi GC190 1.82 quarts 2.5 gpm Direct 3/8 in. x 25 ft (4000 psi) 17.2 MPa, 172bar GC160 1.7 liters 9.5 lpm Direct 9.5 mm x 7.6 m (27.6 MPa, 276 bar) Dimensions Length Width Height Weight (bare) 30.0 in. 21.5 in. 23.75 in. 58 lb 76.2 cm 54.6 cm 60.3 cm 26.3 kg Pump Inlet Pump Outlet Inlet Filter Operating Temperature Range Sound Pressure Sound Power 3/4 ghf 22 mm 50 mesh 0.012 in. 40° F - 140° F 92.5 dB(A) 109 dB(A) 3/4 ghf 22 mm 50 mesh 0.012 in. 4.4° C - 60° C 92.5 dB(A) 106 dB(A) 2532DD Models (24U619, 24U985) U.S. Washer Maximum Working Pressure Honda Engine Size Gas Tank Capacity Maximum Delivery Drive Hose Metric 3200 psi GX200 3.8 quarts 2.5 gpm Direct 3/8 in. x 50 ft (4000 psi) 22 MPa, 220 bar GX200 3.6 liters 9.5 lpm Direct 9.5 mm x 15.2 m (27.6 MPa, 276 bar) Dimensions Length Width Height Weight (bare) 30.0 in. 21.5 in. 23.75 in. 67 lb 76.2 cm 54.6 cm 60.3 cm 30.3 kg Pump Inlet Pump Outlet Inlet Filter Operating Temperature Range Sound Pressure Sound Power 3/4 ghf 3/8 QC 50 mesh 0.012 in. 40° F - 145° F 89.6 dB(A) 103.6 dB(A) 3/4 ghf 3/8 QC 50 mesh 0.012 in. 4° C - 63° C 89.6 dB(A) 103.6 dB(A) 333031E 31 Technical Data 3027DD Models (24U620, 24U986) U.S. Washer Maximum Working Pressure Honda Engine Size Gas Tank Capacity Maximum Delivery Drive Hose Metric 2700 psi GX200 3.8 quarts 3 gpm Direct 3/8 in. x 50 ft (4000 psi) 18.6 MPa, 186 bar GX200 3.6 liters 11.4 lpm Direct 9.5mm x 15.2 m (27.6 MPa, 276 bar) Dimensions Length Width Height Weight (bare) 41.5 in. 23.5 in. 25.0 in. 82 lb 105.4 cm 59.7 cm 63.5 cm 37.2 kg Pump Inlet Pump Outlet Inlet Filter Operating Temperature Range Sound Pressure Sound Power 3/4 ghf 3/8 QC 50 mesh 0.012 in. 40° F - 145° F 89.6 dB(A) 103.6 dB(A) 3/4 ghf 3/8 QC 50 mesh 0.012 in. 4° C - 63° C 89.6 dB(A) 103.6 dB(A) 3032DD Models (24U987, 24U621) U.S. Washer Maximum Working Pressure Honda Engine Size Gas Tank Capacity Maximum Delivery Drive Hose Metric 3200 psi GX270 6.2 quarts 3 gpm Direct 3/8 in. x 50 ft (4000 psi) 22 MPa, 220 bar GX270 5.9 liters 11.4 lpm Direct 9.5 mm x 15.2 m (27.6 MPa, 276 bar) Dimensions Length Width Height Weight (bare) 41.5 in. 23.5 in. 25.0 in. 113 lb 105.4 cm 59.7 cm 63.5 cm 51.2 kg Pump Inlet Pump Outlet Inlet Filter Operating Temperature Range Sound Pressure Sound Power 3/4 ghf 3/8 QC 50 mesh 0.012 in. 40° F - 145° F 93.1 dB(A) 107.2 dB(A) 3/4 ghf 3/8 QC 50 mesh 0.012 in. 4° C - 63° C 93.1 dB(A) 107.2 dB(A) 32 333031E Technical Data 4040DD Models (24U988, 24U622) U.S. Washer Maximum Working Pressure Honda Engine Size Gas Tank Capacity Maximum Delivery Drive Hose Metric 4000 psi GX390 6.9 quarts 4 gpm Direct 3/8 in. x 50 ft (4000 psi) 27.6 MPa, 276 bar GX390 6.5 liters 15.1 lpm Direct 9.5 mm x 15.2 m (27.6 MPa, 276 bar) Dimensions Length Width Height Weight (bare) 41.5 in. 23.5 in. 25.0 in. 129 lb 105.4 cm 59.7 cm 63.5 cm 58.5 kg Pump Inlet Pump Outlet Inlet Filter Operating Temperature Range Sound Pressure Sound Power 3/4 ghf 3/8 QC 50 mesh 0.012 in. 40° F - 145° F 92.2 dB(A) 106.4 dB(A) 3/4 ghf 3/8 QC 50 mesh 0.012 in. 4° C - 63° C 92.2 dB(A) 106.4 dB(A) 4040DDC Models (24U989, 24U623) U.S. Washer Maximum Working Pressure Honda Engine Size Gas Tank Capacity Maximum Delivery Drive Hose Metric 4000 psi GX390 6.9 quarts 4 gpm Direct 3/8 in. x 50 ft (4000 psi) 27.6 MPa, 276 bar GX390 6.5 liters 15.1 lpm Direct 9.5 mm x 15.2 m (27.6 MPa, 276 bar) Dimensions Length Width Height Weight (bare) 41.5 in. 23.5 in. 25.0 in. 133 lb 105.4 cm 59.7 cm 63.5 cm 60.3 kg Pump Inlet Pump Outlet Inlet Filter Operating Temperature Range Sound Pressure Sound Power 3/4 ghf 3/8 QC 50 mesh 0.012 in. 40° F - 145° F 92.2 dB(A) 106.4 dB(A) 3/4 ghf 3/8 QC 50 mesh 0.012 in. 4° C - 63° C 92.2 dB(A) 106.4 dB(A) 333031E 33 Technical Data 4040BD Models (24U990, 24U624) U.S. Washer Maximum Working Pressure Honda Engine Size Gas Tank Capacity Maximum Delivery Drive Hose Metric 4000 psi GX390 6.9 quarts 4 gpm Belt 3/8 in. x 50 ft (4000 psi) 27.6 MPa, 276 bar GX390 6.5 liters 15.1 lpm Belt 9.5 mm x 15.2 m (27.6 MPa, 276 bar) Dimensions Length Width Height Weight (bare) 42.0 in. 27.0 in. 26.0 in. 159 lb 106.7 cm 68.6 cm 66 cm 72.1 kg Pump Inlet Pump Outlet Inlet Filter Operating Temperature Range Sound Pressure Sound Power 3/4 ghf 3/8 QC 50 mesh 0.012 in. 40° F - 145° F 92.2 dB(A) 106.4 dB(A) 3/4 ghf 3/8 QC 50 mesh 0.012 in. 4° C - 63° C 92.2 dB(A) 106.4 dB(A) 4040BDC Models (24U991, 24U625) U.S. Washer Maximum Working Pressure Honda Engine Size Gas Tank Capacity Maximum Delivery Drive Hose Metric 4000 psi GX390 6.9 quarts 4 gpm Belt 3/8 in. x 50 ft (4000 psi) 27.6 MPa, 276 bar GX390 6.5 liters 15.1 lpm Belt 9.5 mm x 15.2 m (27.6 MPa, 276 bar) Dimensions Length Width Height Weight (bare) 42.0 in. 27.0 in. 26.0 in. 158 lb 106.7 cm 68.6 cm 66 cm 71.6 kg Pump Inlet Pump Outlet Inlet Filter Operating Temperature Range Sound Pressure Sound Power 3/4 ghf 3/8 QC 50 mesh 0.012 in. 40° F - 145° F 92.2 dB(A) 106.4 dB(A) 3/4 ghf 3/8 QC 50 mesh 0.012 in. 4° C - 63° C 92.2 dB(A) 106.4 dB(A) 34 333031E Notes Notes 333031E 35 Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale 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 accordance 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 installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution 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 profits, 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 reconnaissent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite de ou en rapport, directement ou indirectement, avec les procédures concernées. Graco Information For the latest information about Graco products, visit www.graco.com. For patent information, see www.graco.com/patents. TO PLACE AN ORDER, contact your Graco distributor or call 1-800-690-2894 to identify the nearest 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. For patent information, see www.graco.com/patents Original instructions. This manual contains English. MM 333031 Graco Headquarters: Minneapolis International Offices: Belgium, China, Japan, Korea GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA Copyright 2014, Graco Inc. All Graco manufacturing locations are registered to ISO 9001. www.graco.com Revision E- May 2014
Source Exif Data:
File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.4 Linearized : Yes Page Mode : UseOutlines XMP Toolkit : 3.1-701 Copyright : 2014, Rev E May 2014 Marked : True Producer : Acrobat Distiller 7.0.5 (Windows) Job Ref : Z088852 Keywords : "333031, Pressure Washers, high pressure, water cleaning, 2525DD, 2532DD, 3027DD, 3032DD, 4040DD, 4040DDC, 4040BD, 4040BDC, 333031EN, 333031EN-E MM 333031, English" Web Statement : 333031E, Pressure Washer, For high pressure water cleaning, English Modify Date : 2014:06:02 16:19:21-05:00 Creator Tool : FrameMaker 11.0 Create Date : 2009:12:15 10:08:57Z Metadata Date : 2014:06:02 16:19:21-05:00 Format : application/pdf Title : 333031E, Pressure Washers, Operation, Repair, Parts, English Creator : Kaitlin Lueken Description : 333031, Pressure Washer, For high pressure water cleaning, English Subject : 333031, Pressure Washers, high pressure, water cleaning, 2525DD, 2532DD, 3027DD, 3032DD, 4040DD, 4040DDC, 4040BD, 4040BDC, 333031EN, 333031EN-E MM 333031, English Document ID : uuid:9c5fb44a-01f5-4827-8d9f-b55f24506269 Instance ID : uuid:926a942c-4195-41d1-b9f7-922e2789fd4d Page Count : 36 Author : Kaitlin LuekenEXIF Metadata provided by EXIF.tools