Harbor Freight Tools 2433 User's Manual
Contents
1. For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual LADIES SKU 02433 EXTENSION CORDS 1 Grounded tools require a three wire extension cord 2 As the distance from the supply outlet increases you must use a heavier gauge extension cord Using extension cords with inadequately sized wire causes a serious drop in voltage resulting in loss of power and possible tool damage See Table A 3 The smaller the gauge number of the wire the greater the capacity of the cord For example a 14 gauge cord can carry a higher current than a 16 gauge cord WARNING Do not use 16 or 18 AWG extension cords on this product 4 When using more than one extension cord to make up the total length make sure each cord contains at least the minimum wire size required See Table A 5 If you are using one extension cord for more than one tool add the nameplate amperes and use the sum to determine the required minimum cord size See Table A 6 If you are using an extension cord outdoors make sure it is marked with the suffix W A W in Canada to indicate it is acceptable for outdoor use T Make sure your extension cord is properly wired and in good electrical condition Always replace a damaged extension cord or have it repaired by a qualified electrician before using it Protect your extension cords from sharp objects excessive heat and damp or wet areas Table A RECOMMENDED MINIMUM WIRE2. 19 Parts List B Assembly Diagram B 20 Parts List C Assembly Diagram C 21 Troubleshooting cocco cun rusans nes S u0sRU EE EPA HO RUREEEU ESSE UURUTNTUEKE SRI IRIE Sx 22 UNPACKING When unpacking check to make sure all the parts shown on the Parts Lists on pages 19 21 are included If any parts are missing or broken please call Harbor Freight Tools at the number shown on the cover of this manual as soon as possible Hemove the foam packing block underneath the Top Shell 4A before assembling or using the Washer For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual PAGE SKU 02433 SPECIFICATIONS Mem Description Electrical Requirements 120 V 60 Hz 13 AMPs U 3 Prong GFCI Power Plug L 31 Ft Long Power Cord LISTED Water Pressure 1 800PSI E193752 Flow Rate 2 1 Gallons Per Minute SAVE THIS MANUAL You will need this manual for the safety warnings and precautions assembly oper ating inspection maintenance and cleaning procedures parts list and assembly diagram Keep your invoice with this manual Write the invoice number on the inside of the front cover Keep this manual and invoice in a safe and dry place for future reference GENERAL SAFETY RULES IMPORTANT SAFETY INSTRUCTIONS Z WARNING READ AND UNDERSTAND ALL INSTRUCTIONS Failure to follow all ins
3. Use proper operating techniques Review the Operating Tips section starting on page 16 Verify that this unit is being supplied with the correct voltage see page 14 2 BREAKER NOT Connect the plug to the outlet nearest TRIPPED BREAKERTRIPPED the circuit breaker panel and remove any C other loads that may be on the circuit ontact Check for electrical shorts If If possible reduce the length of or qualified none are found reset eliminate any extension cord used see technician breaker page 9 If breaker continues to trip try another circuit or contact a certified electrician your household if GFCl continues to panel trip contact a certified electrician Seals or gaskets may be worn or damaged Leaking water creates a shock hazard e PROMPTLY have the unit inspected and repaired by a qualified technician If the steps above do not solve the problem or if the repairs involved are too complex contact a qualified technician SKU 02433 For technical questions please call 1 800 444 3353 PAGE 22 TROUBLESHOOTING CONTINUED IMPORTANT Be CERTAIN to shut off the Pressure Washer release all pressure in a safe manner and disconnect it from power and water before adjusting cleaning or repairing the unit PRESSURE WASHER WILL NOT START Dry self thoroughly and check the voltage at the outlet and the reset button on the GFCI power plug explained under Controls and Features 2 on page 12
4. POWER SUPPLY POWER SUPPLY ADEQUATE INADEQUATE RESET BUTTON NOT AND RESET BUTTON SET SET CORRECTLY PROPERLY Have a certified Setup the GFCI plug If the power switch is in the electrician correct as explained on ON position and lit the the problem page 12 Thermal safety Switch may be tripped Switch the unit off and allow the unit to rest for 20 30 minutes and retry Check that hose is unbent and Inlet Screen is free from debris and deposits HOSE IS KINKED OR SCREEN IS HOSE IS NOT KINKED AND CLOGGED SCREEN IS CLEAN Clean Screen and straighten hose Air may be getting in the water supply hose check all connections Switch to a shorter hose if possible CONNECTIONS ALL CONNECTIONS ARE LOOSE ARETIGHT Retighten Internal valves seals or the connections nozzle may be worn contact a qualified technician If the steps above do not solve the problem or if the repairs involved are too complex contact a qualified technician SKU 02433 For technical questions please call 1 800 444 3353 PAGE 23 TROUBLESHOOTING CONTINUED IMPORTANT Be CERTAIN to shut off the Pressure Washer release all pressure in a safe manner and disconnect it from power and water before adjusting cleaning or repairing the unit PRESSURE CHANGES DURING USE Air may be getting in the water supply hose check all connections CONNECTIONS ALL CONNECTIONS Retighten Check that tip is free from connections debris and deposits
5. Plan to clean the higher portions first because the higher portions will typically remain cleaner while the other areas are cleaned Plan a safe direction for runoff to flow while the job is being performed and plan on working your way in that direction You will have a clearer idea of the time involved to clean the area after doing a test run as explained on page 16 3 PREPARE THE CLEANING AREA Clear the cleaning area of all objects that are not being cleaned If any water prone or delicate items cannot be moved protect or move them If detergent is to be used cover or remove any plants or animals that may be damaged by the chemicals in the cleaner PLACE THE PRESSURE WASHER IN AN APPROPRIATE LOCATION The location should be protected from any water from the cleaning area if possible select a location higher than the cleaning area The pressure washers location should be close enough so that the hose will reach every portion of the job to be done with some slack for movement Also select an area with proper access to a dedicated circuit that can be reached with as short an extension cord as possible Rev 04 06 For technical questions please call 1 800 444 3353 PAGE 14 Troubleshooting section at end of manual OPERATION 1 Make sure the Power Switch is in the OFF position See Figure M 2 Attach the heavy duty hose to the Pressure Washer using the Quick Connector Set 36C See Figure G 3 Attach the Spray Wan
6. TURBO WAND PRESSURE SETTING ONLY of 33C pressure washing detergent not included onto the work surface FIGURE K When filling the Detergent Dispenser with pressure washing detergent do DETERGENT DISPENSER FILL CAP not exceed 3 quarts of detergent The Pressure Washer will automatically mix the detergent and water Note Detergent is dispensed in a 6 HANDLE solution Do not add water to the 1A Detergent Dispenser CAUTION NEVER use any products not designed for pressure washer use nor any products with bleach chlorine or any other corrosive materials including liquids containing solvents trisodium phosphate products FIGURE L ammonia or acid based cleaners Fill the Detergent Dispenser only when the unit is not running or plugged in See Figure L REV 08 04 10 04 For technical questions please call 1 800 444 3353 PAGE 13 FS USOS Troubleshooting section at end of manual SKU 02433 SETUP CHECK THE WATER SUPPLY Prior to using the Pressure Washer for the first time itis ESSENTIAL to verify that the water supply is adequate The Pressure Washer needs TWICE the water supply or volume than the stated water output 2 1 GPM This Pressure Washer will need about 3 4 GPM to operate correctly and efficiently If the water is being supplied by a well pump make certain that the well pump produces enough water to keep up with the Pressure Washer s water demands Water supply hoses should be heavy duty to withstand
7. 12A eames SCREW 12A FIGURE D For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual PAGED SKU 02433 4 Insert the Spray Wand 9C or Turbo Wand 33C into the Spray Wand Extension 8C and twist the Wand into the Extension until the Wand locks in place Pull the Wand to make certain it is secure See Figure E SPRAY WAND EXTENSION 8C gt SPRAY WAND 9C gt TURBO WAND 33C FIGURE E 5 If using the Brush Wand 34C insert the Brush Wand into the Brush Adapter 35C and twist the Wand into the Adapter until the Wand locks in place Then insert the Adapter into the Spray Wand Extension 8C and twist the Adapter into the Extension until the Adapter locks in place Pull the Wand to make certain it is secure The Brush Wand is used to apply detergent at low pressure See Figure F BRUSHWAND 34C SPRAY WAND EXTENSION 8C Toe E gt BRUSH ADAPTER 35C FIGURE F 6 Attach the High Pressure Hose 24C to the left lower side of the Pressure Washer Attach the female part of the Quick Connector Set 36C to the right lower side of the Pressure Washer Screw the male part of the Quick Connector Set onto a heavy duty garden hose not included Then attach the male part of the Quick Connector Set to the female part of the Quick Connector Set See Figure G LEFT SIDE VIEW i RIGHT SIDE VIEW FEMALE QUICK COUPLER HIGH PRESSURE HOSE 36
8. Safety Lock 26C TRIGGER LOCK When the Trigger 21C is not 26C squeezed the Safety Lock should be pressed all the way in to help prevent children from using the tool To disengage the Safety Lock press the opposite side See Figure l FIGURE I 4 The adjustable Nozzle on the Spray Wand 9C can be rotated for a range of spray patterns from a full fan spray to a direct stream spray See Figure J next page Also the adjustable nozzle can be slid out for low pressure spray and detergent application or pulled in for normal high pressure spray See Figure J For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual PAGE 12 SKU 02433 Pattern Adjustment Pressure Adjustment T Low High Detergent Water Only SPRAY WAND 9C FIGURE J ADJUSTMENTS 9 The Turbo Wand 33C features a fixed Nozzle which increases the Pressure Washer s effectiveness and decreases its cleaning area and is recommended for heavy duty cleaning of small areas The spray pattern on the Turbo Wand is not adjustable but provides a circular water pattern as it sprays the high pressure water The Turbo wand must only be used on areas that cannot be cleaned with the normal nozzle and are resilient enough to withstand the increased pressure involved See Figure K 6 The built in Detergent Dispenser located in the Handle 1A allows the application USING THE BRUSH WAND OR SPRAY WAND LOW
9. TIP IS TIP IS DIRTY CLEAN Clean tip using the Internal valves or seals may be worn or sticking contact a qualified technician included Tip Cleaning wire DETERGENT WILL NOT DISPENSE Verify that proper type of pressure washer detergent is being used and that the appropriate wands settings are being used see page 13 6 NON PRESSURE WASHER DETERGENT INCORRECT WANDS CORRECT DETERGENT WANDS AND SETTINGS USED SETTINGS USED pede Remove the Handle Set up the washer as Remove the Handle 1A 1A and thoroughly explained on page 13 and check that the suction rinse out the detergent tube is not bent or pinched bottle and passages Refill with correct detergent If the steps above do not solve the problem or if the repairs involved are too complex contact a qualified technician SKU 02433 For technical questions please call 1 800 444 3353 PAGE 24
10. area by using the adjustable Nozzle NOTICE Detergent dispensing only works when the spray wand is in the low pressure position The high pressure water flow can damage the work surface if not used properly Always test the spray in an open area first Never move the Pressure Washer by pulling on the High Pressure Hose Use the Handle provided on the top of the unit Never leave the Pressure Washer unattended when it is plugged into an electrical outlet Turn off the Pressure Washer and unplug it from its electrical outlet before leaving If water is leaking out of the Pressure Washer immediately shut off the unit Unplug the Pressure Washer and discharge all pressure before tightening fittings or raving repair work done by a qualified technician Z WARNING People with pacemakers should consult their physician s before using this product Operation of electrical equipment in close proximity to a heart pacemaker could cause interference or failure of the pacemaker WARNING The warnings and precautions discussed in this manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are factors which cannot be built into this product but must be supplied by the operator SAVE THESE INSTRUCTIONS For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual PAGE 7 GROUNDING Improperly connecting the
11. parts and any other condition that may affect the tool s operation If damaged have the tool serviced before using Many accidents are caused by poorly maintained tools Use only accessories that are recommended by the manufacturer for your model Accessories that may be suitable for one tool may become hazardous when used on another tool SERVICE Tool service must be performed only by qualified repair personnel Service or maintenance performed by unqualified personnel could result in a risk of injury When servicing a tool use only identical replacement parts Follow instructions in the Inspection Maintenance And Cleaning section of this manual Use of unauthorized parts or failure to follow maintenance instructions may create a risk of electric shock or injury For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual DASS 10 11 12 13 SKU 02433 SPECIFIC SAFETY RULES Maintain a safe working environment Keep the work area well lit Make sure there is adequate surrounding workspace Always keep the work area free of obstructions grease oil trash and other debris Do not use the Pressure Washer in areas near flammable chemicals dusts and vapors Maintain labels and nameplates on the Pressure Washer These carry important information If unreadable or missing contact Harbor Freight Tools for a replacement A WARNING Risk of injection or severe injury Keep cle
12. the Cord away from heated surfaces Do not handle the GFCI Plug 11A with wet hands Avoid unintentional starting Make sure you are prepared to begin work before turning on the Pressure Washer The work area should have adequate drainage to reduce the possibility of a fall due to slippery surfaces This Pressure Washer is intended for outdoor residential use only For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual pie 14 19 16 17 18 19 20 21 22 23 24 SKU 02433 Some chemicals or detergents may be harmful if inhaled or ingested Use an ANSI approved respirator or mask whenever there is a chance that vapors may be inhaled Keep the High Pressure Hose connected to the Pressure Washer and Spray Gun while the system is pressurized Disconnecting the Pressure Hose while the unit is pressurized is dangerous and may cause injury Prior to starting the Pressure Washer in cold weather check all of the parts of the unit to make sure ice has not formed Do not store the unit anywhere that the temperature will fall below 32 F 0 C See Inspection Maintenance and Cleaning section for proper storage procedures Do not feed already pressurized water such as that from another pressure washer into this washer When dispensing detergent apply the detergent to the cleaning area at low pressure only Then spray the detergent off the cleaning
13. the forces involved Water hoses up to 25 long must be ID Water hoses up to 50 long must be 9 4 ID Do not use hoses longer than 50 The more minerals in the water the harder the water you use the more often mineral buildup will need to be cleaned out from the nozzles Flow rate of the water supply must never be allowed to fall below 3 GPM To determine the water supply s flow rate Run the water at full for one minute into a 5 gallon container and measure the amount of water in the container CAUTION If the Pressure Washer is run with an inadequate water supply the pump will cavitate Cavitation causes the pump to operate loudly and will damage it ARRANGE FOR A PROPER ELECTRICAL SUPPLY This unit uses a large amount of current especially during start up Connect this unit only to a dedicated household circuit capable of providing ample current to it A dedicated circuit has no additional loads running devices connected to it shut off any appliances or lights that dim or slow down while the washer is running For best results connect the plug to that circuit s outlet that is nearest to the circuit breaker panel MAKE SURE THE WASHER IS CLEAN AND READY FOR USE Ensure the inlet water strainer nozzle and the rest of the Washer are totally free of buildup or debris PLAN OUT THE JOB Plan out what areas will be cleaned how many sessions will be necessary and how long the individual sessions of work will need to be
14. ACETO SKU 02433 PARTS LIST C ASSEMBLY DIAGRAM C Pane Description ay Pana Description ay pem i faepe a prs e Zo6gms 3 46 Piston vane i aobo sc Waive Body 6 HehPesusHos i ec fume 6 mw y y 5 ee 34C 35C 37C NOTE Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts For technical questions please call 1 800 444 3353 ares USOS Troubleshooting section at end of manual PAGE 21 TROUBLESHOOTING IMPORTANT Be CERTAIN to shut off the Pressure Washer release all pressure in a safe manner and disconnect it from power and water before adjusting cleaning or repairing the unit PRESSURE WASHER STOPS SUDDENLY Check whether the power switch is on and lit SWITCH IS LIT SWITCH IS NOT LIT The thermal safety Switch may be Check the indicator on the GFCI power tripped Switch the unit off and allowthe plug explained under Controls and unit to rest for 20 30 minutes and retry Features 2 on page 12 UNIT DOES NOT RESTART UNIT OPERATES nm NORMALLY AFTER Contact qualified INDICATOR INDIGRTOR NOT RESTING technician APPEARS RED RED Dry self thoroughly Make sure unit is and check the totally dry then circuit breaker on press reset button The following points should be applied to help reduce the frequency of rest periods
15. C MALE QUICK COUPLER 36C HEAVY DUTY HOSE NOT INCLUDED FIGURE G EV 10 04 R For technical questions please call 1 800 444 3353 PAGE 11 ares Wenee Troubleshooting section at end of manual CONTROLS AND SETUP Note Familiarize yourself with the location and function of all of the machines controls before proceeding to setup of the machine CONTROLS AND FEATURES 1 The Pressure Washer features an automatic On Off Micro Switch 42B The Motor 8A of the Pressure Washer does not run continuously but only when the Trigger 21C is squeezed When spraying water through the unit stops the Motor will automatically shut off 2 The Pressure Washer features a 3 Prong Ground Fault Circuit Interrupter GFCI Power Plug 11A The GFCI Power Plug provides additional protection from the risk of electrical shock Make sure that the Trigger 21C is released before plugging in Plug the GFCI Power Plug into a grounded 120 volt electrical outlet Press the TEST button and then the RESET button The indicator on the Power Plug should appear red If the indicator is not red have the power plug inspected GFCI POWER PLUG 11A by a qualified electrician Should FIGURE H replacement of the GFCI Power Plug become necessary only a qualified technician should perform the service Never attempt to alter or disable the GFCI Power Plug See Figure H INDICATOR 3 The Pressure Washer is equipped SAFETY with a Trigger
16. CHICAGO Jaiei Power Tools PRESSURE WASHER 1800 PSI Model 02433 ASSEMBLY AND OPERATING INSTRUCTIONS 3491 Mission Oaks Blvd Camarillo CA 93011 Visit our Web site at http www harborfreight com TO PREVENT SERIOUS INJURY READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS BEFORE USE Copyright 2004 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools For technical questions or replacement parts please call 1 800 444 3353 Manual revised 02 05 06 05 08 05 Contents UNPACKING seire ee scence c M 2 SCF CARIOUS sarrera aaa RE EEEE NE EENEN 3 I AMET TI EE E E 3 9 General Safety RuleS nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnmnnn 3 Specific Safety Rules annnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnne 6 Groun Uh enina EAE E EG 8 Assembly 10 Controls And Sell uum sa Dania Dr EXER EUN SN ENS MD AN MKEXRVDS 12 OPCAO NETTE E 15 ODesraungd TIOS sae cececeeccacessevevesesecsvccesneseucenersanscquesseeseveesenesiseass 16 Inspection Maintenance And Cleaning 18 Parts Lists And Diagrams 19 21 Parts List A Assembly Diagram A
17. GAUGE FOR POWER CORDS 120 V NAMEPLATE AMPERES At Full Load POWER CORD LENGTH 25 5 0 12 1 16 0 Extension Cords must 16 1 20 0 NOT Be tees Based on limiting the line voltage drop to five volts at 150 of the rated amperes SYMBOLOGY Table B E Double Insulated Canadian Standards Association NOM Underwriters Laboratories Inc Volts Alternating Current DA wes o c oodmin No Load Revolutions per Minute RPM For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual REV 08 04 SKU 02433 PAGE 9 ASSEMBLY NOTE For additional information regarding the parts discussed in the following pages refer to the Assembly Diagrams on pages 19 21 1 Check the Inlet Strainer for any blockage including packaging debris The Pressure Washer may be shipped with a plastic plug in the Inlet 2 If you have not already done so remove the foam packing block underneath the Top Shell 4A 3 Position the rear of the Handle 1A above the rear of the Pressure Washer body Insert the Valve located at the bottom of the Handle into the Suction Tube located at the top of the Pressure Washer body Make sure that the Suction tube does not bend or get pinched during assembly Lower the Handle fully onto the Pressure Washer Body Then secure the Handle to the Pressure Washer body using the four Screws 12A provided See Figure D HANDLE 1A VALVE SCREW 12A NL SCREW 12A SCREW
18. NY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTURER AND OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACE MENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF RE PLACEMENT PARTS THERETO For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual PAGE 1O SKU 02433 PARTS LIST B ASSEMBLY DIAGRAM B Part Descripion Qty Part Description Qty 4B BearingWasher 1 26B ORig 6 5B Ring 1 27B Valve Cover 6 6B Pison L 3 288 Piston 6 7B Piston Return Spring 3 298 Spring 6 8B Piston Return Spring 3 30B CheckValve Outlet 6 9B Pump Seat IB ORing 6 10B O Ring 1 32 Bot P 6 22B SmalSping i jJ ooo S NOTE Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual F
19. al questions please call 1 800 444 3353 Troubleshooting section at end of manual PAGE 4 SKU 02433 Use safety equipment Always wear eye protection Nonskid safety shoes hard hat or hearing protection must be used for appropriate conditions Always wear ANSI approved safety impact goggles and thick rubber boots during use and maintenance TOOL USE AND CARE Use clamps not included or other practical ways to secure and support a smaller workpiece to a stable platform Holding the work by hand or against your body is unstable and may lead to loss of control Do not force the tool Use the correct tool for your application The correct tool will do the job better and safer at the rate for which it is designed Do not use the power tool if the Power Switch does not turn it on or off Any tool that cannot be controlled with the Power Switch is dangerous and must be replaced Disconnect the Power Cord Plug from the power source before making any adjustments changing accessories or storing the tool Such preventive safety measures reduce the risk of starting the tool accidentally Store idle tools out of reach of children and other untrained persons Tools are dangerous in the hands of untrained users Maintain tools with care Keep tools clean Properly maintained tools are easier to control Do not use a damaged tool Tag damaged tools Do not use until repaired Check for misalignment or binding of moving parts breakage of
20. ar of Nozzle Do not direct discharge stream at people or animals Keep the work area clear of all people and animals Use the right product for the right job There are certain applications for which this product was designed Do not use small equipment tools or attachments to do the work of larger industrial equipment tools or attachments Do not use this product for a purpose for which it was not intended This product must continuously run with cold water only Never use hot water Dry running will cause serious damage to the seals Make sure the water supply used for the Pressure Washer is not dirty sandy and does not contain any corrosive chemical products To avoid electrical shock never start and run the Pressure Washer in the rain Never allow water to leak inside the Body of the Pressure Washer Do not direct discharge stream at the Pressure Washer itself or at other live electrical equipment Do not allow the GFCI Plug 11A to become wet Always place the GFCI Plug in a dry location and as far away as possible from the object being sprayed Keep all electrical connections dry and off the ground When using the Pressure Washer always maintain a firm grip on the Wash Gun 5A with both hands Squeezing the Trigger of the Wash Gun causes a kickback force Do not pull or carry the Power Washer by its Power Cord 11A or pull the Cord around sharp corners or edges Do not unplug the Power Washer by pulling on the Cord Keep
21. arder ones This is especially a concern when cleaning tile and grout bricks and mortar or stones and mortar Te If wood is being cleaned be careful not to damage it Wood will usually require resurfacing Sanding and re coat with a surface protectant wood stain varnish after it has dried again Try to avoid leaving water on a wooden surface doing so can harm the surface INSPECTION MAINTENANCE AND CLEANING N WARNING Make sure that 1 the Trigger is locked in its off position 2 the Power Switch of the Pressure Washer is in its OFF position 3 the plug is unplugged from its electrical outlet 4 that the water supply is shut off and 5 all residual water pressure is safely expelled before performing any inspection maintenance or cleaning procedures Point the Wash Gun 5A in a safe direction and discharge all remaining pressure Then disconnect the garden hose from the unit 2 Before each use inspect the general condition of the Pressure Washer Check for loose screws misalignment or binding of moving parts damaged electrical wiring damaged High Pressure Hose damaged accessories and any other condition that may affect its safe operation If abnormal noise or vibration occurs have the problem corrected before further use Do not use damaged equipment 3 To clean remove excess water from the Pump by tipping the unit on both sides to drain any remaining water from the inlet and outlet fittings Drain the Det
22. d 9C Turbo Wand 33C or Brush Wand and Adapter 34C 35C into the Spray Wand Extension 8C and press and twist the Wand into the Extension until the Wand locks in place See Figures E and F NOTE The Pressure Washer will not pressurize if the Nozzle is not completely assembled It will not work properly with only part of the Wand installed 4 Connect the High Pressure Hose 24C to the Pressure Washer See Figure G Make sure all connections are tight Then open the water supply valve fully If leaks occur shut off water and retighten connections 5 IMPORTANT Prior to a 1 POWER SWITCH turning on the Pressure d IIluminates while Washer connect the unit on to the water supply Turn d on the water disengage the safety and squeeze the Trigger 21C until water flows out of the Wash Gun 5A This removes air from the system and allows the unit to properly perform Failure to follow this step can damage the Pump 6 Test the cleaning capabilities and the run before starting FIGURE M REAR VIEW your cleaning project as explained on page 17 1 Turn the Power Switch to the ON position it should illuminate The motor will briefly run when the switch is first turned on to build up pressure and then go to standby until the trigger is squeezed NOTE The Motor 3A does not run continuously but only when the Trigger is squeezed If a humming noise persists while the motor is on standby briefly discharge the noz
23. ergent Dispenser and flush with running water Use only a clean cloth and mild detergent to clean the body of the Pressure Washer Do not use solvents Remove the Inlet Filter and run water through it backwards to remove any debris Do not immerse any part of the tool in liquid Dry off any remaining water on all parts and fittings Then engage the Trigger Safety Lock Use the included Wire Tip Cleaner 37C to help remove mineral deposits from the nozzles The more minerals that are dissolved in the water the harder the water you use the more often mineral buildup will need to be cleaned out from inside nozzles 4 STORAGE When storing always completely empty the Pressure Washer of water Frost will damage the Pressure Washer if the unit contains water Store the Pressure Washer indoors in a dry frost free room Minerals in the water can harden inside the workings Flush the unit with automotive antifreeze prior to long term storage Always dispose of antifreeze in accord with local ordinances For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual AME TO SKU 02433 PARTS LIST A ASSEMBLY DIAGRAM A Part Description Qty Part Description Qty PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND OR DISTRIBUTOR HAS PROVIDED THE PARTS DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY NEITHER THE MANUFACTURER NOR DISTRIBUTOR MAKES ANY REPRESENTA TION OR WARRANTY OF A
24. face periodically use the stream to direct this water towards the drainage b After the major cleaning is done sweep the surface with the stream to help direct loose debris toward the drainage If detergent is to be applied Only use pressure washing detergent other detergents will clog or damage the pressure washer Apply the detergent at low pressure by either using the Brush Wand 34C or the low pressure setting of the Spray Wand 9C Allow the detergent several minutes to sit and soak into the work surface this will improve cleaning efficiency If the Spray Wand is used briefly shut off the unit and pull the adjustable nozzle in to switch to high pressure mode and automatically shut off the soap dispenser for rinsing Make certain to rinse off all detergent completely Hold the Wash Gun at about a 45 angle and steadily sweep the stream back and forth if a severe head on angle is used dirt may imbed in the surface being cleaned Follow a steady consistent pace during cleaning this will help prevent stripes or discoloration afterwards If streaking or uneven cleaning is noted at the end of a project go over the edges of the streaks with a wide fan pattern to help blend these lighter areas in If several different surfaces are to be cleaned be careful not to damage any of the For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual PAGE 17 less solid surfaces while trying to clean the h
25. ger between sweeps Release the trigger as few times as possible during use Interrupted or sporadic spraying will cause the unit to heat up quickly and will increase the need for rest periods b Make sure that all obstacles have been moved and the entire area is ready before starting c For small jobs try to finish an entire portion of the job before taking a break CLEANING RECOMMENDATIONS Clean an inconspicuous test area to help avoid damaging the surface Always begin with the fan spray at a distance of about 3 5 feet from the surface being cleaned to avoid damaging the surface of the object Make sure that the test area is clear of people and water prone delicate objects If a pressure washing detergent is to be used apply the detergent to this area as well After cleaning this area switch off the pressure washer and inspect the area carefully for any damage or discoloration If any damage is noted from the pressure setting use a lighter setting when cleaning the rest of the area If damage or discoloration is noted from the detergent do not use it when cleaning First pass over the area with a light cleaning and then more thoroughly clean it For a vertical or sloped surface a Wash from the top down b If possible direct the stream in the same direction as the slope towards a draining area This will enable better drainage and therefore better cleaning For a flat surface a lfathin layer of water accumulates on the sur
26. grounding wire can result in the risk of electric shock Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded Do not modify the power cord plug provided with the tool Never remove the grounding prong from the plug Do not use the tool if the power cord or plug is damaged If damaged have it repaired by a service facility before use If the plug will not fit the outlet have a proper outlet installed by a qualified electrician GROUNDED TOOLS TOOLS WITH THREE PRONG PLUGS 1 Tools marked with Grounding Required have a three wire cord and three prong grounding plug The plug must be connected to a properly grounded outlet If the tool should electrically malfunction or break down grounding provides a low resistance path to carry electricity away from the user reducing the risk of electric shock See Figure A next page 2 The grounding prong in the plug is connected through the green wire inside the cord to the grounding system in the tool The green wire in the cord must be the only wire connected to the tool s grounding system and must never be attached to an electrically live terminal See Figure A 3 Your tool must be plugged into an appropriate outlet properly installed and grounded in accordance with all codes and ordinances The plug and outlet should look like that in the following illustration See Figure A 3 PRONG PLUG ELECTRICAL OUTLET FIGURE A
27. n this section along with the Operating Instruction and Operating Controls sections This unit is intended for various light to moderate cleaning applications If deeper cleaning is desired it can be attained at times however this is done at the expense of speed This unit is not intended for paint stripping or deep concrete cleaning applications Clean a test area to satisfaction before proceeding with the entire area as stated in Cleaning Recommendations on the next page Use this area to approximate the amount of time required for the project Be certain to factor in time for touch ups and cleanup after the general cleaning is finished This unit has several settings and adjustments that effect the speed of cleaning and the water force applied to cleaning Good guidelines to keep in mind are WIDE STREAM NARROW STREAM QUICKER COVERAGE BUT DEEPER CLEANING BUT LIGHTER CLEANING SLOWER COVERAGE USE PROPER PRESSURE WASHER OPERATION TECHNIQUES The machine may suddenly stop and require a rest period from time to time this is normal and does not indicate a problem see Troubleshooting page 22 However certain use techniques may help reduce or even prevent the need for such rest periods increasing efficiency Techniques continued on following page SKU 02433 For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual HAMO 3a 3b 6 SKU 02433 a Do not release the trig
28. the Power Cord to carry the tools or pull the Plug from an outlet Keep the Power Cord away from heat oil sharp edges or moving parts Replace damaged Power Cords immediately Damaged Power Cords increase the risk of electric shock When operating a power tool outside use an outdoor extension cord marked W A or W These extension cords are rated for outdoor use and reduce the risk of electric shock PERSONAL SAFETY Stay alert Watch what you are doing and use common sense when operating a power tool Do not use a power tool while tired or under the influence of drugs alcohol or medication A moment of inattention while operating power tools may result in serious personal injury Dress properly Do not wear loose clothing or jewelry Contain long hair Keep your hair clothing and gloves away from moving parts Loose clothes jewelry or long hair can be caught in moving parts Avoid accidental starting Be sure the Power Switch is off before plugging in Carrying power tools with your finger on the Power Switch or plugging in power tools with the Power Switch on invites accidents Remove adjusting keys or wrenches before turning the power tool on A wrench or a key that is left attached to a rotating part of the power tool may result in personal injury Do not overreach Keep proper footing and balance at all times Proper footing and balance enables better control of the power tool in unexpected situations For technic
29. tructions listed below may result in electric shock fire and or serious injury SAVE THESE INSTRUCTIONS WORK AREA 1 Keep your work area clean and well lit Cluttered and dark work areas invite accidents 2 Do not operate power tools in explosive atmospheres such as in the presence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes 3 Keep bystanders children and visitors away while operating a power tool Distractions can cause you to lose control REV 04 05 For technical questions please call 1 800 444 3353 PAGE 3 SH USOS Troubleshooting section at end of manual SKU 02433 ELECTRICAL SAFETY Grounded tools must be plugged into an outlet properly installed and grounded in accordance with all codes and ordinances Never remove the grounding prong or modify the plug in any way Do not use any adapter plugs Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded If the tools should electrically malfunction or break down grounding provides a low resistance path to carry electricity away from the user Avoid body contact with grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is grounded Do not expose power tools to rain or wet conditions Water entering a power tool will increase the risk of electric shock Do not abuse the Power Cord Never use
30. zle in a safe direction 7 Point the Nozzle in a safe direction Then disengage the Safety and squeeze the Trigger 21C Switch the unit s switch to the OFF position whenever the gun is not in use See Figures and M Clean the area following the tips contained in the Operating Tips section 8 When finished spraying fully engage the Trigger Safety Lock 26C turn the Power Switch to its OFF position and turn off the water supply See Figure M For technical questions please call 1 800 444 3353 Troubleshooting section at end of manual icd SKU 02433 10 WARNING Do not disconnect the high pressure hose or water inlet hose until all pressure is discharged safely IMPORTANT When turning off the unit after use high pressure will remain inside the unit its High Pressure Hose 24C and the water inlet hose Point the Wash Gun 5A in a safe direction and discharge all remaining pressure The high pressure hose and water inlet hose can be disconnected after the pressure is released Store the pressure washer and all accessories in accord with the directions under Storage on page 18 IF ANY UNEXPECTED PROBLEMS ARISE PLEASE REFER TO THE TROUBLESHOOTING SECTION AT THE END OF THIS MANUAL OPERATINGTIPS BECOME FAMILIAR WITH YOUR MACHINE Before beginning work set aside enough time to familiarize yourself with this machine s cleaning rate and capacity along with all instructions and precautions contained i
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