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1950 PSI ELECTRIC PRESSURE WASHER GPW 1953 Owner’s Manual TOLL-FREE HELPLINE: 1-888-90WORKS (888.909.6757) www.greenworkstools.com Read all safety rules and instructions carefully before operating this tool. IMPORTANT, Retain this manual for future reference!
SAFETY INFORMATION W A R N I N G Read and understand all instructions. Failure to follow all instructions listed below may result in electric shock, fire, and/or serious personal injury. W A R N I N G When using this product, basic precautions should always be followed. READ ALL INSTRUCTIONS BEFORE USING THIS PRODUCT •...
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SAFETY INFORMATION and limitations, as well as the specific potential hazards related to this product. • To reduce the risk of injury, keep children and visitors away. All visitors should wear safety glasses and be kept a safe distance from the work area. •...
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SAFETY INFORMATION W A R N I N G High pressure jets can be dangerous if subject to misuse. The jet must not be directed at people, animals, electrical devices, or the machine itself. • Keep the motor away from flammables and other hazardous materials. •...
SYMBOLS Some of the following symbols may be used on this product. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the product better and safer. SYMBOLS DESIGNATION EXPLANATION Volts Voltage Amperes Current Hertz Frequency (cycles per second)
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SYMBOLS The following signal words and meanings are intended to explain the levels of risk associated with this product. SYMBOL SIGNAL MEANING Indicates an imminently hazardous situation, which, if not DANGER avoided, will result in death or serious injury. Indicates a potentially hazardous situation, which, if not avoided, WARNING could result in death or serious injury.
ELECTRICAL ELECTRICAL CONNECTION This product has a precision-built electric motor. It should be connected to a power supply that is 120 volts, 60 Hz, AC only (normal household current). Do not operate this product on direct current (DC). A substantial voltage drop will cause a loss of power and the motor will overheat. DRIP LOOP To prevent water from flowing along the power cable, and possibly reaching the electrical outlet and plug, we recommend using a simple drip loop as shown below.
KNOW YOUR PRESSURE WASHER The safe use of this product requires an understanding of the information on the tool and in this operator’s manual as well as a knowledge of the project you are attempting. Before use of this product, familiarize yourself with all operating features and safety rules.(See Figure 2.) Tip Storage Power Cord Storage ON/OFF Switch...
ASSEMBLY UNPACKING This product requires assembly. • Carefully remove the product and any accessories from the box. Make sure that all the contents from the packaging list are included. • Inspect the product carefully to make sure no breakage or damage occurred during shipping. •...
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ASSEMBLY ASSEMBLING THE WHEELS See Figure 3. • Insert an axle (A) through a wheel (I), the axle sleeve (M), the frame of the unit, and then a washer (J). • Insert a cotter pin (K) through the hole in the axle to secure. Repeat for second wheel. Fig.
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ASSEMBLY ASSEMBLING THE FRONT PANEL AND GUN HOLDER See Figure 5. • Line up the screw sleeves with the holes in the upper handle and push through. • Insert the screw and turn clockwise with a phillips head screw driver (not included) until the screw is tight.
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ASSEMBLY INSTALLING THE HANDLE See Figure 6. • Push and hold the button on the handle as you slide the handle into the holes in the frame. NOTE: Before use, pull the handle up until the lock button snaps through the locking slot to secure the handle in place.
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ASSEMBLY CONNECTING HIGH PRESSURE HOSE TO TRIGGER HANDLE See Figure 8. • Align the pressure hose with the trigger handle and push up and into position. • With hose pushed into position on the trigger handle, secure in place by turning the hose lock clockwise until fully tightened.
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ASSEMBLY CONNECTING THE GARDEN HOSE See Figure 10. C A U T I O N Always observe all local regulations when connecting hoses to the water main. Some areas have restrictions against connecting directly to public drinking water supply to prevent the feedback of chemicals into the drinking water supply.
OPERATION W A R N I N G Do not allow familiarity with tools to make you careless. Remember that a careless fraction of a second is sufficient to inflict serious injury. W A R N I N G Always wear eye protection with side shields marked to comply with ANSI Z87.1. Failure to do so could result in objects being thrown into your eyes resulting in possible serious injury.
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OPERATION Use Black Soap Tip Only Detergent Tank Fig. 11 C A U T I O N Use only approved pressure washer cleaners. Do not use bleach, chlorine,or any cleaners containing acids. To use: • Connect low pressure black soap spray tip to the wand connector. •...
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OPERATION STARTING AND STOPPING THE PRESSURE WASHER See Figure 12. C A U T I O N Do not run the pump without the water supply connected and turned on. • Connect the garden hose. • Turn the water supply on, then squeeze the trigger and run water hose with motor in OFF position until a steady stream of water appears.
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OPERATION USING THE SPRAY TIPS (See Figure 13) Each of the spray tips has a different spray pattern. Before starting any cleaning job, determine the best spray tip for the job. The following chart offers some general guidelines to help you choose the best spray tip for your application.
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OPERATION W A R N I N G NEVER change spray tips without engaging the lock-out on the trigger handle and NEVER point the wand at your face or at others. The quick-connect feature contains small springs that could eject the spray tip with some force. Failure to heed this may cause personal injury. TO DISCONNECT A SPRAY TIP FROM THE SPRAY WAND ONCE THE CLEANING JOB IS COMPLETE: •...
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OPERATION OPERATING THE PRESSURE WASHER (See Figure 15) Use only detergents designed for pressure washers. Many detergents may require mixing prior to use. Prepare cleaning solution as instructed on the solution bottle. a. To clean: • Pour detergent in the detergent tank. •...
MAINTENANCE W A R N I N G When servicing, use only identical replacement parts. Use of any other parts may create a hazard or cause product damage. W A R N I N G Before inspecting, cleaning or servicing the machine, turn off the unit, unplug from the outlet, pull trigger to release water pressure and disconnect the high pressure hose.
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MAINTENANCE STORING THE PRESSURE WASHER Store in a dry, covered area where the weather can’t damage it. It is important to store this product in a frost-free area. Always empty water from all hoses, the pump, and the detergent container before storing. NOTE: Use of a pump saver will give you better performance and increase the life of the machine.
TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION On/Off switch is in the “OFF” Set switch to the “ON” ( | ) position. (O) position. Power cord is not plugged in. Plug in power cord. Electrical outlet does not Motor will not Try a different outlet. supply adequate power.
® for a period of one (1) years against defects in materials, parts or workmanship. Greenworks at its own discretion will repair or replace any and all parts found to be defective, through normal use, free of charge to the customer.
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