All-Power 3200 PSI Owner`s manual
GENERAC 3200 PSI The Reliable Ones Owner’s Manual Pro Q blems Bef ues ore tio ? bac taking ns? kt y ou o the the st r unit o g 1-80 helplineeneratorer , at 0-2 call M-F 70-1 8-5 408 CT Model No. 1014-0 (3200PSI Pressure Washer) Manual No. B4275 Revision 2 (5/1/99) This symbol points out important safety instructions, which, if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in the manual before attempting to operate this unit. Generac Portable Products 3200PSI Pressure Washer Important! Safety Rules Important! WARNING: The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. CAUTION! Always disconnect spark plug wire and place wire where it cannot contact spark plug to prevent accidental starting when setting up, transporting, adjusting or making repairs to your high pressure washer. Engine exhaust gases contain DEADLY carbon monoxide gas. This dangerous gas, if breathed in sufficient concentrations, can cause unconsciousness or even death. Operate this equipment only in the open air where adequate ventilation is available. Gasoline is highly FLAMMABLE and its vapors are EXPLOSIVE. Do not permit smoking, open flames, sparks or heat in the vicinity while handling gasoline. Avoid spilling gasoline on a hot engine. Allow unit to cool for 2 minutes before refueling. Comply with all laws regulating storage and handling of gasoline. Locate this pressure washer in areas away from combustible materials, combustible fumes or dust. The high pressure equipment is designed to be used with authorized parts only. If you use this equipment with parts that do not comply with minimum specifications, the user assumes all risks and liabilities. Some chemicals or detergents may be harmful if inhaled or ingested, causing severe nausea, fainting or poisoning. The harmful elements may cause property damage or severe injury. Do not allow CHILDREN to operate the Pressure Washer at any time. 2 Operate engine only at governed speed. Running the engine at excessive speeds increases the hazard of personal injury. Do not tamper with parts which may increase or decrease the governed speed. Adjustments should be made by authorized service personal only. Do not wear loose clothing, jewelry or anything that may be caught in the starter or other rotating parts. Before starting the Pressure Washer in cold weather, check all parts of the equipment and be sure ice has not formed anywhere. Units with broken or missing parts, or without protective housing or covers should NEVER be operated. The muffler and air cleaner must be installed and in good condition before operating the Pressure Washer. These components act as spark arrestors if the engine backfires. Check the fuel system for leaks or signs of deterioration such as chafed or spongy hose, loose or missing clamps or damaged tank or cap. Correct all defects before operating the Pressure Washer. Do not spray flammable liquids. Never aim the gun at people, animals or plants. High pressure spray can cause paint chips or other particles to become airborne and fly at high speeds. Generac Portable Products 3200PSI Pressure Washer Important! Safety Rules Important! Never allow any part of the body to come in contact with the fluid stream. DO NOT come in contact with a fluid stream created by a leak in the high pressure hose. The high pressure stream of fluid that this equipment produces can pierce skin and its underlying tissues, leading to serious injury and possible amputation. Always wear eye protection when you use this equipment or when you are in the vicinity where the equipment is in use. Operate the pressure at no more than the PSI fluid pressure rated for your pressure washer. Never move the machine by pulling on the high pressure hose. Use the handle provided on the top of the unit. Always be certain the spray gun, nozzles and accessories are correctly attached. Never use a spray gun which does not have a trigger lock or trigger guard in place and in working order. Use a respirator or mask whenever there is a chance that vapors may be inhaled. Read all instructions with mask so you are certain the mask will provide the necessary protection against inhaling harmful vapors. High pressure spray may damage fragile items including glass. Do not point spray gun at glass when in the jet spray mode. Keep the hose connected to machine or the spray gun while the system is pressurized. Disconnecting the hose while the unit is pressurized is dangerous. 3 Hold the spray gun firmly in your hand before you start the unit. Failure to do so could result in an injury from a whipping spray gun. Do not leave the spray gun unattended while the machine is running. The cleaning area should have adequate slopes and drainage to reduce the possibility of a fall due to slippery surfaces. Keep water spray away from electric wiring or fatal electric shock may result. Do not secure gun trigger in the pull-back (open) position. Do not by-pass any safety device on this machine. The muffler and engine heat up during operation and remain hot immediately after shutting it down. Avoid contact with a hot muffler or engine or you could be severely burned. Operate and store this unit on a stable surface. High pressure hose can develop leaks from wear, kinking, abuse, etc. Water spraying from a leak is capable of injecting material into skin. Inspect hose each time before using it. Check all hoses for cuts, leaks, abrasions or bulging of cover, or damage or movement of couplings. If any of these conditions exist, replace the hose immediately. Never repair a high pressure hose. Replace it with another hose that meets minimum pressure rating of your pressure washer. Generac Portable Products 3200PSI Pressure Washer PRODUCT SPECIFICATIONS CONGRATULATIONS on your purchase of a Honda Powered High Pressure Washer. It has been designed, engineered and manufactured to give you the best possible dependability and performance. Pressure Washer Specifications Should you experience any problem you cannot easily remedy, please contact your nearest Authorized Service facility. We have competent, welltrained technicians and the proper tools to service or repair this unit. Please read and retain this manual. The instructions will enable you to assemble and maintain your high pressure washer properly. Always observe the SAFETY RULES. CUSTOMER RESPONSIBILITIES Read and observe the safety rules. Read and observe all the instructions in this manual. Follow regular schedule in maintaining, caring for and using your high pressure washer. Follow the instructions under Customer Responsibilities and Storage sections of this Owner's Manual. Model Number Serial Number Date Of Purchase Outlet Pressure 3200PSI Flow Rate 4.0 Gallons per minute (gpm) Detergent Use detergent approved for pressure washers. Water Supply Temperature Not to exceed 140°F Pump Oil SAE 20-30w Automatic Cool Down System Will cycle when water reaches 140°-145°F Hose Length 50ft. Engine Specifications Engine Model Rated Horsepower Displacement Spark Plug Type Set Gap To: Gasoline Capacity Oil 1014-0 ____________________ ____________________ The model and serial numbers will be found on a decal attached to the pressure washer. Record both serial number and date of purchase and keep in a safe place for future reference. Honda GX340 11HP 337cc (20.6 cu. in.) BPR6ES (NGK) .028-.031 inch. (.7-.8mm) 1.7 U.S. Gallons (6.5l) SAE 10W30 In the State of California a spark arrestor is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. NOTE: The engine of your pressure washer is equipped with a spark arresting muffler. The spark arrestor must be maintained in effective working order by the owner/operator. You can order a spark arrestor through your authorized Honda service dealer. 4 Generac Portable Products 3200PSI Pressure Washer KNOW YOUR PRESSURE WASHER Read this owners manual and safety rules before operating your high pressure washer. Compare this illustration with your high pressure washer to familiarize yourself with the location of the controls. Save this manual for future reference. Guide Handle Muffler Pressure Regulator Air Cleaner High Pressure Outlet Engine RUN/STOP Switch Water Inlet High Pressure Hose Recoil Starter Gun and Wand Assembly Air Cleaner Dry type filter element limits the amount of dirt and dust that gets in the engine. Engine RUN/STOP Switch Enables and disables the ignition system. Guide Handle Provides ease of handling when moving or storing pressure washer. Gun and Wand Assembly Controls the application of water onto cleaning surface with trigger device. Includes safety latch. High Pressure Hose Transfers water under high pressure to gun assembly. High Pressure Outlet Connection for high pressure hose. Muffler Disperses exhaust gas and quiets engine. Pressure Regulator Allows you to adjust the pressure of the outlet stream. Recoil Starter Pulling the starter grip operates the recoil starter to crank the engine. Water Inlet Connection for garden hose. 5 Generac Portable Products 3200 PSI Pressure Washer Warning! Read entire owners manual before you attempt to assemble or operate your new pressure washer. Parts Bag (containing hardware to attach handle to pressure washer) Wand - Dual Spark Plug Wrench Crank Key Exhaust Deflector with three screws. If any of the above parts are missing or damaged, call the pressure washer helpline at 1-800-270-1408. REMOVE PRESSURE WASHER FROM CARTON Remove the accessory and parts box included with the pressure washer. Slice two corners at the guide handle end of carton from top to bottom so the panel can be folded down flat, then remove all packing material. Roll the pressure washer out of the carton. PREPARING THE PRESSURE WASHER FOR USE CARTON CONTENTS If you have any problems with the assembly of your pressure washer of if parts are missing or damaged, call the Pressure Washer Helpline at 1-800-270-1408 Items in the carton include: Main unit High Pressure Hose Handle Parts Box (includes the following): Goggles Nozzle Cleaning Kit Owners Manual Engine Manual Engine Warranty Emissions Control Warranty Spray Gun To prepair your pressure washer for operation you will need to perform these tasks: Attach the handle to the main unit. Add oil to the engine. Add fuel to the fuel tank. Connect the high pressure hose to the spray gun and the pump. Connect the water supply to the pump. 6 Generac Portable Products 3200 PSI Pressure Washer Attach Handle To Pressure Washer Connect Hose and water supply to pump Place the handle on the pump side of the pressure washer in the center of the frame. Attach the handle to the frame using the supplied bolts (Figure 1). Important: You must assemble the wand and attach all hoses before you start engine. Starting engine without all hoses connected and water supplied will damage pump. Figure 1 Attach the Guide Handle Unravel the high pressure hose. Attach the gun to the high pressure hose using the quick connect fitting. Pull back on the quick connect sleave and push the fitting all the way in. Tug on the gun to ensure a secure connection (Figure 3). Figure 3 Connect high pressure hose to spray gun Attach the Exhaust Deflector Note: This Step is optional. The exhaust deflector channels the hot air coming from the muffler to the ground. To install the exhaust deflector: Attach the deflector to the muffler using the three screws provided (Figure 2). Figure 2 Attach the exhaust deflector Connect the hose to the water outlet. Tighten by hand (Figure 4). Figure 4 Connect high pressure hose to pump 7 Generac Portable Products 3200 PSI Pressure Washer Inspect the Inlet Screen on the water inlet. Clean it if it contains debris or have it replaced if damaged. Do not run the pressure washer if the screen is damaged. Connect the garden hose tightly to the water inlet and turn on the water (Figure 5). Connect the nozzle extension to the spray gun (Figure 7). Figure 7 Connect nozzle extension to spray gun Figure 5 Connect garden hose tightly to water inlet and turn ON the water BEFORE STARTING THE ENGINE Caution: Before starting the pressure washer, be sure you are wearing adequate eye protection. Goggles are included with this unit. Note: Your Water valve must be opened completely. Squeeze the trigger until a steady stream of water appears to purge the pump of air and impurities (Figure 6). Before you operate your pressure washer,you should prepare the engine for the initial starting. Consult the engine owners manual for details about preparing the engine. To operate the engine you will need the following: Figure 6 Squeeze trigger to purge pump system of air and impurities Add Engine Oil Warning! Any attempt to crank or start the engine before it has been properly serviced with the recommended oil will result in an engine failure. 8 Generac Portable Products 3200 PSI Pressure Washer Use only high quality detergent oil rated with API service classification SF or SG rated 10W30. Do not use SAE 10W40 oil. Other viscosities shown in the chart below may be used when the average temperature in your area is within the recommended range. Fill to the edge of the oil filler hole with the recommended oil. DO NOT OVERFILL. Engine oil capacity is 1.16 US qt. (1.1L) Reinstall the oil fillercap/dipstick, and hand tighten securely. Note: Check oil often during engine break-in. Add Gasoline WARNING: Never fill fuel tank indoors. Never fill fuel tank when engine is running or hot. DO NOT smoke when filling fuel tank. WARNING: NEVER fill fuel tank completely full. Fill tank as shown (Figure 9) to provide space for fuel expansion. Wipe away any fuel spillage from engine and equipment before starting. IMPORTANT: This engine is equipped with the Oil Alert System. The Oil Alert System is designed to prevent damage caused by an insufficient amount of oil in the crankcase. Before the oil level in the crankcase can fall below a safe limit, the Oil Alert System will automatically stop the engine (the engine switch will remain in the ON position). Use unleaded gasoline with a pump octane rating of 86 or higher. Use clean fuel and store in approved, clean covered containers. Use clean fill funnels. Never use stale gasoline left over from last season or gasoline stored for long periods. Clean area around the fuel fill cap, remove the cap (Figure 9). Place the pressure washer on a level surface. Clean the area around the oil fill and remove the oil fillercap/dipstick (Figure 8). Figure 9 Add Regular Unleaded Gasoline to Fuel Tank Figure 8 Add oil to engine crankcase. Wipe the dipstick clean. Insert and remove the dipstick without screwing it into the filler neck. Check the oil level shown on the dipstick. 9 Add regular UNLEADED gasoline, slowly, to fuel tank. Install fuel cap and wipe up any spilled gasoline. Generac Portable Products 3200 PSI Pressure Washer CHECKLIST BEFORE STARTING ENGINE Note: Make sure the valve is opened completely. WARNING! Do not run the pump without the water supply connected and turned on. You must follow this caution or the pump will be damaged. When you have reached this point, look back over the assembly to see if you have performed all of the following. Check for properly tightened hose connections (high pressure and water supply). Also, check to make sure that there are no kinks, cuts, or damage to the high pressure hose. Check that oil has been added to the proper level in engine crankcase before trying to start the pressure washer. Add proper gasoline to fuel tank. Provide proper water supply (not to exceed 140°F). Be sure to read Safety Rules and How To Use Your Pressure Washer sections before using the pressure washer. Squeeze the trigger on the spray gun (make sure the nozzle is in low pressure mode) to relieve the air pressure caused by turning ON the water. Water will spew out of the gun in a thin stream. Hold the trigger until a steady stream of water appears. This will make it easier to pull start the engine. Release the trigger. Apply the safety latch to the spray gun trigger (Figure 10). Figure 10 Apply safety latch HOW TO USE YOUR PRESSURE WASHER If you have any problems operating your pressure washer, please call the pressure washer helpline at 1-800-270-1408 Safety Latch You have assembled your high pressure washer and have prepared the engine for starting. You are now ready to clean your car, boat or the outside of a building or whatever you plan to clean. How to Start Your Engine Move the fuel valve to the ON position (Figure 11). Figure 11 Fuel Valve The best way to start your engine-powered pressure washer for the first time is to follow these instructions step-by-step. This starting information also applies whenever you start the engine after you have let the pressure washer sit idle for at least a day. Place the pressure washer in an area close enough to an outside water source that can flow at a rate of 4.4 gallons per minute. Connect a garden hose to a water spout. Make sure the unit is in a level position. Check that the high pressure hose is tightly connected to the spray gun and to the pump. See Preparing the Pressure Washer for Use. (Pages 6-8) Connect the garden hose to the water inlet on pressure washer pump and turn on the water. 10 Generac Portable Products 3200 PSI Pressure Washer Move the throttle lever away from the SLOW (right) position, about 1/3 of the way to the FAST (left) position (Figure 12). Set the engine switch to the ON position (Figure 14). Figure 14 Engine Switch Figure 12 Throttle Positions To start a cold engine, move the choke lever to the CLOSED position. To restart a warm engine, leave the choke lever in the OPEN position (Figure 13). Figure 13 Choke Positions 11 Grasp the starter grip and pull slowly until you feel some resistance. Then pull cord out with rapid full arm stroke. Let rope return slowly. Do not let rope snap back against starter. If the choke lever has been moved to the CLOSED position to start the engine, gradually move it to the OPEN position as the engine warms up. Set the throttle control to the FAST (left) position. Allow engine to warm up for 2 minutes before using unit. Place safety latch on gun in OFF position. Generac Portable Products 3200 PSI Pressure Washer How To Stop Your Pressure Washer Cleaning and Applying Chemical Place the engine switch in the OFF position. Pull trigger to relieve pressure in the system. WARNING! You must attach all hoses before you start the engine. Starting the engine without all the hoses connected and without the water turned ON will damage the pump. Note: A small amount of water will squirt out when you release the pressure. Move the fuel lever to the OFF position. Move the throttle control lever to the SLOW (right) position. IMPORTANT: Use soaps designed specifically for pressure washers. Household detergents could damage the pump. How to Use Spray Gun and Control Pressure To apply detergent follow these steps: You now should know how to START your pressure washer and how to STOP it. The information in this section will tell you how to use the spray and apply detergent or any other cleaning chemicals. Attach the detergent pick-up tube to the pump (Figure 16). (The attachment is next to the high pressure outlet.) Figure 16 Detergent pick-up tube attachment IMPORTANT: Do not run pump without the water supply connected and turned on with the water valve opened completely. You must follow this caution or the pump will be damaged. Located on the front of the pump is the pressure control knob. You can increase the pressure by turning the knob clockwise or decrease the pressure by turning the knob counterclockwise (Figure 15). Figure 15 Using the Pressure Regulator Prepare the detergent solution as required by the manufacturer. CAUTION! Keep the chemical injection tube from coming in contact with the hot muffler. This will damage the chemical injection tube. When inserting the filter into the chemical bottle, route the tube so as to keep it from inadvertently contacting the hot muffler. For most effective cleaning, keep spray nozzle between 8 to 24 inches away from cleaning surface. Note: If you get spray nozzle too close, you may damage the cleaning surface. Do not get closer than 6 inches when cleaning automobile tires. 12 Generac Portable Products 3200 PSI Pressure Washer Pressure Washer Rinsing Place small filter of the clear detergent siphoning tube into the detergent container (Figure 17). WARNING! Be extreamly careful if you must Figure 17 Detergent filter and cleaning solution use the pressure washer from a ladder, scaffolding or any other relatively unstable location. Pressure in a running washer builds as you climb. When you press the trigger, the recoil from the initial spray could force you to fall. The high pressure spray could also force you to fall if you are too close to the cleaning surface. Note: If you get the spray nozzle too close, you may damage the cleaning surface. IMPORTANT: Detergent cannot be applied without water source turned ON. Open the adjusting knob fully on the gun by turning it counterclockwise (Figure 18). Figure 18 Dual lance adjusting knob Initially clean a small area and then check the surface for damage. If no damage is found, You can assume it is okay to continue cleaning. For rinsing, close the adjustment knob fully and wait for detergent to clear. Start at the top of area to be rinsed, working down with the same action as for cleaning. You can also stop detergent from flowing by simply removing siphon from bottle. Automatic Cool Down System Adjusting Knob (also known as Thermal Relief) If you run the engine on your pressure washer for 3-5 minutes without pressing the trigger on the spray gun, circulating water in the pump can reach temperatures between 140°-145°F. When the water reaches this temperature, the automatic cool down system engages and cools the pump by discharging the warm water onto the base and ground. This system prevents internal damage to the pump. GENERAL MAINTENANCE RECOMMENDATIONS Make sure the garden hose is connected to the water inlet. Check that the high pressure hose is connected to the spray gun and the pump and start the engine. Apply the detergent to a dry surface, starting at the lower portion of the area to be washed and work upward, using long, even, overlapping strokes. Do not allow the detergent to dry. This will prevent streaking. Allow the detergent to soak in between 3-5 minutes before washing and rinsing. Reapply as needed to prevent surface from drying. The warranty of the high pressure washer does not cover items that have been subjected to operator abuse or negligence. To receive the full value from the warranty, the operator must maintain the high pressure washer as instructed in this manual. Some adjustments will need to be made periodically to properly maintain your high pressure washer. All adjustments in the Service and Adjustments section of this manual should be made at least once each season. Note: You cannot adjust the concentration of the chemical. 13 Generac Portable Products 3200 PSI Pressure Washer Once a year you should clean or replace the spark plug and clean or replace the air filter and check the gun and wand assembly for wear. A new spark plug and clean air filter assure proper fuel-air mixture and help your engine run better and last longer. Before Each Use Check engine oil level. Check pump oil level. Check inlet screen for damage. Check high pressure hose for leaks. Check detergent inlet hose and filter for damage. Check gun and wand assembly for leaks. Rinse out garden hose to flush out debris. 1. Detach gun and lance from high pressure hose. Detach lance from gun and remove o-ring and screen from lance. Flush the screen, gun and lance with clean water to clear debris. 2. If the screen is damaged, the o-ring kit contains a replacement in-line filter screen and o-ring. If undamaged, reuse screen. 3. Place the in-line filter screen into the threaded end of the lance. Direction does not matter. Push the screen in with the eraser end of a pencil until it rests flat at the bottom of the opening. Take care to not bend the screen. 4. Place the o-ring into the recess. Push the o-ring snugly against the in-line filter screen. PRESSURE WASHER MAINTENANCE 5. Assemble the lance to the spray gun, as described earlier in this manual. Check and Clean Inlet Screen Examine the hose connection to the gun and make sure it is secure. Test the trigger by pressing it and making sure it springs back into place when you release it. Put the safety latch in the ON position and test the trigger. You should not be able to press the trigger. Check Gun and Wand Examine the screen on the water inlet. Clean it if the screen is clogged or replace it if screen is damaged. Check High Pressure Hose The high pressure hose can develop leaks form wear, kinking, or abuse. Inspect the hose each time before using it. Check for cuts, leaks, abrasions or bulging of cover, damage or movement of couplings. If any of these conditions exist, replace the hose immediately. DANGER! Water spraying from a leak is capable of injecting material into skin. Inspect hose each time before using it. Never repair a high pressure hose. Replace it with another hose that meets the maximum pressure rating of your pressure washer. Check In-Line Filter Refer to Figure 19 and service the in-line filter if it becomes clogged, as follows: Figure 19 In-Line Filter Assembly O-Ring Lance In-Line Filter Check Detergent Hose Examine the filter on the detergent hose and clean if clogged. The tube should fit tightly on the barbed fitting. Examine the tube for leaks ot tears. Replace the filter or tube if either is damaged. Purge Pump of Air and Contaminants To remove the air from the pump, follow these steps: Set up the pressure washer as described in Preparing the Pressure Washer for Use (Pages 6-8) and connect the water supply. Remove the wand extension form the gun. Pull the trigger on the gun and hold. To remove the contaminants form the pump, follow these steps: Set up the pressure washer as described in How to Use Your Pressure Washer (Page 10), and connect the water supply. 14 Generac Portable Products 3200 PSI Pressure Washer Remove the nozzle attachment form the gun. Start the engine. (See How To Start Your Engine Page 10.) Squeeze the trigger on the gun and hold. When the water supply is steady and constant, engage the safety latch and refasten the nozzle attachment. Figure 20 Nozzle Maintenance Cleaning Chemical Injection Tube If you have used the chemical injection tube you must flush it with clean water before stopping the engine. Place the injector filter into a pail of clean water while running pressure washer with nozzle in low pressure mode. (Adjusting knob on the gun assembly is open fully.) Flush for five minutes. Shut off the engine. (See How to Stop Your Pressure Washer on page 12). Important: Simply shutting OFF the engine will not release pressure in the system. When the engine has shut down, squeeze the trigger on the gun to relieve pressure in the hose. Remove additional debris by back flushing water supply through the nozzle holder (Figure 21). Back flush between 30 and 60 seconds. Figure 21 Backflushing the nozzle Nozzle Maintenance If the nozzle becomes restricted or clogged with foreign materials, such as dirt, excessive pump pressure may develop. If the nozzle becomes partially clogged, it may cause a pulsating sensation during use. This generally is not a pump related problem, but rather a clogged or partially restricted nozzle. If the nozzle becomes clogged or partially restricted, immediately clean the nozzle with the kit included with your pressure washer by following these instructions: Shut off the engine and turn off the water supply. Press trigger to relieve pressure. Remove the lance form the gun. Use the wire included in the kit or a small paper clip to free the foreign materials clogging or restricting the nozzle (Figure 20). Reconnect the lance to the gun. Reconnect the water supply, turn on the water completely and start the engine. Test the pressure washer by operating with nozzle in the high and in the low position. ENGINE MAINTENANCE See Engine Owners Manual for Information on how to properly maintain the engine. It describes how to check the oil level, as well as change the oil, how to service the air cleaner, replace the spark plug and clean the spark arrestor screen. 15 Generac Portable Products 3200 PSI Pressure Washer SERVICE AND ADJUSTMENTS Preparing The Engine For Storage WARNING! NEVER store engine with fuel in the tank indoors or in enclosed, poorly ventilated areas where fumes may reach an open flame, spark or pilot light as on a furnace, water heater, clothes dryer or other gas appliance. See the Engine Owners Manual for instructions on how to properly service and adjust the engine. PREPARING THE UNIT FOR STORAGE Consult engine owners manual for information on how to properly prepare the engine for storage. Water should not remain in the unit for long periods of time. Sediments of minerals can deposit on the pump parts and freeze pump action. If you do not plan to use the pressure washer for more than 30 days, follow this procedure: 1. Flush detergent hose by placing the injector filter into a pail of clean water while running pressure washer with nozzle in low pressure mode. Flush for five minutes. 2. Shut off the engine and let it cool, then remove all the hoses. 3. Place the engine switch in the OFF position. CAUTION! Be sure switch is in OFF position before you continue. If you start the engine without the proper water supply connected, you can damage pump. 4. Empty the pump of all water by pulling the recoil handle about 6 times. This should remove most of the liquid in the pump. NOTE: To protect the unit from freezing temperatures, draw windshield washer fluid into the pump by pouring windshield washer fluid into a 3-foot section of garden hose connected to the inlet adapter and pulling the recoil handle twice. 5. Store in a clean dry place 16 Generac Portable Products 3200 PSI Pressure Washer TROUBLESHOOTING Problem Pump has following problems: failure to produce pressure, erratic pressure, chattering, loss of pressure, low water volume. Cause Correction 1. Nozzle in low pressure mode. 2. Water inlet is blocked. 3. Inadequate water supply. 4. Inlet hose is kinked or leaking. 5. Clogged inlet hose strainer. 6. Water supply is over 140°F. 7. Outlet hose is blocked or leaks. 8. Gun leaks. 9. Nozzle is obstructed. 10. Pump is faulty. Detergent fails to mix with spray. 1. Chemical injection tube is not submerged. 2. Chemical filter is clogged. 3. High pressure nozzle attached. Engine runs good at noload but bogs when load is added. Engine will not start; or starts and runs rough. Engine speed is too slow. 1. Low oil level. 2. Dirty air cleaner. 3. Out of gasoline. 4. Stale gasoline. 5. Spark plug wire not connected to spark plug. 6. Bad spark plug. 7. Water in gasoline. 8. Overchoking. 9. Excessively rich fuel mixture. 10. Intake valve stuck open or closed. 11. Engine has lost compression. Engine shuts down during operation. 1. Out of gasoline. 2. Low oil level. 1. Pull nozzle backward for high pressure mode. 2. Clear inlet 3. Provide adequate water flow. 4. Straighten inlet hose, patch leak. 5. Check and clean inlet hose strainer. 6. Provide cooler water supply. 7. Clear blocks in outlet hose. 8. Replace gun. 9. Clean nozzle. 10. Contact Generac service facility. 1. Insert chemical injection tube into detergent. 2. Clean or replace filter/detergent siphoning tube. 3. Use low pressure, black chemical nozzle to apply detergent. Move throttle control to FAST . position. If engine still bogs down contact Honda service facility. 1. Fill crankcase to proper level. 2. Clean or replace air cleaner. 3. Fill fuel tank. 4. Drain gas tank; fill with fresh fuel. 5. Connect wire to spark plug. 6. Replace spark plug. 7. Drain gas tank; fill with fresh fuel. 8. Open choke fully and crank engine. 9. Contact Honda service facility. 10. Contact Honda service facility. 11. Contact Honda service facility. 1. Fill fuel tank. 2. Fill crankcase to proper level. Engine lacks power. Dirty air filter. Replace air filter. Engine hunts or falters. Choke is opened too soon. Move choke to halfway position until engine runs smoothly. 17 Generac Portable Products 3200 PSI Pressure Washer EXPLODED VIEW- MAIN UNIT 18 Generac Portable Products 3200 PSI Pressure Washer PARTS LIST-MAIN UNIT Item Part No. Qty. Description Item Part No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 1 1 1 1 1 8 12 7 1 3 4 4 1 1 1 1 1 1 1 3 2 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 87815 B2140E B1862 95459 B1411 95458 22259 22129 50190 NSP 52859 22237 23645 B1410 B1554 95457 A1040C A1041 B1442 92609 64416 88521 Safety Goggles Dual Lance Extension Gun W/Moulded Grip Quick Disconnect For Gun Hose (3600PSI) Quick Disconnect For Hose Hex Nut 5/16-18 Lockwasher Washer 10GA Honda Engine Locking Nut M10 Lockwasher Bolt 3/8-1x1/4 LG Annovi Pump Termal Relief Adaptor 3/8 NPT-M22 Chemical Hose Hose Filter Cradle 1040-0 Vibration Mount 1.5 Bolt M10-1.5x45mm LG Wheel 10 19 75402 49808 82857 B1482 52858 B1444 27007 42909 63281 39253 51731 B1471 86292 B1472 B1451 93393B 45771 93221 95320 Qty. Description 2 2 3 1 4 1 2 2 1 2 4 1 4 1 1 1 4 2 1 Pushnut .5 Washer M12 Vibration Mount Engine Base Lock Nut M8x1.25 Cradle Support Vibration Mount Screw M8x1.25 Key, 1/4 SQx2 LG Screw M8x1.25 Screw M8x1.25 Logo Decal Self Drilling Screws Starting Instruction Decal Billboard Panel Handle Hex Nut M8x1.25 M. C. Decal Connector, Garden Hose Generac Portable Products 3200 PSI Pressure Washer EXPLODED VIEW-PUMP 20 Generac Portable Products 3200 PSI Pressure Washer PARTS LIST-PUMP Item 1 2 3 4 5 6 11 12 13 14 15 16 17 18 Part No. 100-B2327 101-B1410 102-B2327 103-B2327 104-B1410 105-B2327 106-B2327 107-B2327 108-B2327 109-B2327 110-B2327 111-B2327 112-B2327 113-B2327 Qty. 6 6 6 6 2 2 3 3 3 3 3 3 8 1 19 20 114-B2327 115-B2327 1 1 21 22 23 24 25 26 27 28 29 30 34 35 116-B2327 117-B2327 118-B2327 119-B2327 120-B2327 121-B2327 122-B1410 123-B2327 124-B2327 125-B2327 126-B2327 127-B2327 1 1 3 3 3 3 3 3 3 3 1 1 Description O-Ring 17.86x2.62 Valve Plug (XRV H) Complete Valve O-Ring 15.54x2.62 Plug 1/4 O-Ring 10.82x1.78 Support Ring 18 Gasket 18 Piston Guide O-Ring 31.47x1.78 Gasket 18 Seal 20x28x6 Srew TCEI M8x16 Closed Bearing Support O-Ring 60x2.62 Bearing 30205A 25x52x16.25 Pump Housing Oil Cap Piston Nut Seal Washer 8.4x17x1 Piston 18 Spacer O-Ring 9.25x1.78 Guarding Piston Piston Pin 10x25.5 Con Rod (Bronze) Gasket Cover Rear Cover Item 36 40 42 43 46 Part No. 128-B2327 132-B2327 134-B2327 135-B2327 135-B2327 Qty. 6 1 2 1 1 46 136-B2327 1 47 48 137-B2327 134-B2126 1 1 48 138-B2327 1 49 135-B1410 1 49 139-B2327 1 50 59 60 140-B2327 142-B1410 137-B1410 8 1 1 61 62 64 138-B1410 139-B1410 150-B2126 1 1 1 65 66 155-B2327 145-B1410 148-B1410 4 8 1 Description Screw TCEI M5x16 Shim 0,1mm O-Ring 14x1.78 Plug 3/8 Plug 3/8 (ModelXRV) Plug 3/8 (Model XRV H) O-Ring 17.5x2 Plug 1/2 G (Model XRV) Plug 1.2 G (Model XRV H) Pump Head (Model XRV) Pump Head (Model XRV H) Screw TCEI M8x70 Hollow Shaft 1 Bearing 32008x40x68x19 Seal 40x55x7 BA O-Ring 72,75x1.78 Flange for gas/diesel engine Screw TCEI M8x20 Washer Complete Unloader (Not Shown) A B C D E 200-B1410 Valve Kit 201-B1410 Piston Kit 202-B1410 Oil Seal Kit 203-B1410 Water Seal Kit 204-B1410 Support Ring Kit Item Qty. Item Qty. Item Qty. Item Qty. Item Qty. 3 4 6 6 25 3 16 19 34 61 62 3 1 1 1 1 12 14 15 3 3 3 11 3 21 Generac Portable Products 3200 PSI Pressure Washer EXPLODED VIEW-UNLOADER 22 Generac Portable Products 3200 PSI Pressure Washer PARTSLIST-UNLOADER Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Part No. 210-B2327 211-B2327 212-B2327 213-B1410 Qty. 1 1 1 1 215-B2327 216-B2327 217-B2327 218-B2327 219-B2327 220-B2327 221-B2327 222-B2327 223-B2327 224-B2327 225-B2327 226-B2327 227-B2327 228-B2327 229-B2327 230-B2327 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 Description Hose Tail Stainless Steel Ball Spring Injector Body Not Used Injector Nut Spring Plunger O-Ring Upper Piston Spacer Plate Spring Spring, Spacer Plate Pin Ring O-Ring Inlet Bolt Washer Valve Housing Ring Washer Item 22 23 24 25 26 27 28 29 30 31 32 33 34 Part No. 231-B2327 232-B2327 233-B2327 234-B2327 235-B2327 236-B2327 237-B2327 238-B2327 239-B2327 240-B2327 241-B2327 242-B2327 243-B2327 Qty. 3 1 1 1 1 1 1 1 1 1 1 1 1 35 36 244-B2327 245-B2327 1 1 37 38 39 40 246-B2327 155-B2327 248-B2327 137-B2327 1 1 1 1 Description O-Ring Lower Piston Piston Guide O-Ring O-Ring Inlet Bolt Washer Lower By-Pass Fitting Washer O-Ring Suction Fitting Spring Guide Pressure Adjusting Screw Pin Pressure Adjusting Knob Nut Screw Plug O-Ring KIT #2611 or GYMATIC 3/B Item Qty. Item Qty. Item Qty. 9 15 16 18 20 1 1 1 1 2 21 22 25 26 28 1 3 1 1 1 30 31 40 1 1 1 23 Limited Pressure Washer Warranty Generac Portable Products LLC (hereafter referred to as GENERAC LLC) warrants to the original retail purchaser, the pressure washer manufactured by GENERAC LLC to be free from defects in material and workmanship for the period(s) set forth below from the date of original purchase. This warranty is not transferable. The term original purchaser means the person for whom the pressure washer is originally purchased. Warranty Schedules Electric Power Washer All Other Engine-driven 1 year (does not apply to commercial or rental applications) Engine: CONSUMER* Warranted solely by Engine Manufacturer COMMERCIAL* Warranted solely by Engine Manufacturer Pump: 1 year 90 days * NOTE: For the purpose of this warranty consumer use means personal residential household use by original purchaser. Commercial Use means all other uses, including rental, construction, commercial and income producing purposes. Once a pressure washer has experienced commercial use, it shall thereafter be considered a commercial use pressure washer for the purposes of this warranty. During said warranty period, GENERAC LLC will, at its option, repair or replace any part which, upon examination by GENERAC LLC or GENERAC LLC Authorized Dealers, is found to be defective under normal use and service**. All transportation costs under warranty, including return to the factory if necessary, are to be borne by the purchaser and prepaid by the purchaser. ** NORMAL WEAR: As with all mechanical devices, pressure washers need periodic parts service and replacement to perform well. This warranty does not cover repair when normal use has exhausted the life of a part or pressure washer pump. This warranty does not include: Used products and demonstration equipment. Parts, such as GUNS, HOSES, WANDS, NOZZLES or other wear items such as quick couplers, oil, gauges, belts, o-rings, filters, pump packing, etc. Pumps which have been run without water supplied. Damage or malfunctions resulting from: accidents, abuse, modifications, alterations, or improper servicing. Freezing or chemical deterioration. Normal maintenance such as adjustments, fuel system cleaning and obstruction (due to chemical, dirt, carbon or lime, etc.). THIS WARRANTY IS IN PLACE OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, SPECIFICALLY, GENERAC LLC MAKES NO OTHER WARRANTIES AS TO MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. THE DURATION OF ANY IMPLIED WARRANTIES WHICH CANNOT BE DISCLAIMED IS LIMITED TO THE TIME PERIOD AS SPECIFIED IN THE EXPRESS WARRANTY. LIABILITY FOR CONSEQUENTIAL, INCIDENTAL, OR SPECIAL DAMAGES UNDER ANY AND ALL WARRANTIES IS EXCLUDED, EVEN IF SUCH DAMAGES ARE A DIRECT RESULT OF GENERAC LLC'S NEGLIGENCE. GENERAC LLC ALSO DISCLAIMS ANY RESPONSIBILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES SUCH AS THE LOSS OF TIME OR THE USE OF THE POWER EQUIPMENT, OR ANY COMMERCIAL LOSS DUE TO THE FAILURE OF THE EQUIPMENT: AND ANY IMPLIED WARRANTIES ARE LIMITED TO THE DURATION OF THIS WRITTEN WARRANTY. Some states do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights and you may also have other rights, which vary from state to state. For service, see your nearest GENERAC LLC authorized warranty service facility or call 1-877-544-0982. Warranty service can be performed only by a GENERAC LLC authorized service facility. This warranty will not apply to service at any other facility. At the time of requesting warranty service, evidence of original purchase date must be presented. Generac Portable Products LLC Jefferson, Wisconsin U.S. A.
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