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Instruções de Operação Craftsman, Modelo D28235

Fabricante : Craftsman
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Screws 5. To Assemble Accessories Panel a. Remove top screws on handle assembly. b. Loosen bottom screws on handle assembly. d. Place screws (removed earlier) into the top holes and secure accessories panel assembly to handles. Do not overtighten. . 8- ENG OPERATION READ THIS OPERATION MANUAL AND SAFETY RULES BEFORE OPERATING YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference. High Pressure Pump Engine Spray Gun Multi- Adjustable Spray Wand Chemical Hose Hand Grip Air Filter Fuel Valve Lever Choke Control Throttle Control PRESSURE WASHER High Pressure Pump (located inside the shroud): Increases the pressure of the water supply. Engine: Drives the high pressure pump. High Pressure Hose: Carries the pressurized water from the pump to the gun and spray wand. Spray Gun: Connects with spray wand to control water flow rate, direction, and pressure. Multi-Adjustable Spray Wand: Has a spray nozzle which adjusts from a pencil stream (0°) to a wide angle fan spray (40°). The spray can be adjusted by twisting the nozzle clockwise and/or counterclockwise. Also, the high and low pressure settings can be controlled by moving the nozzle in and out. See How To Use Spray Wand paragraph in this section. High Pressure Hose Chemical Hose: Feeds cleaning agents into the pump to mix with the pressurized water. See How To Apply Chemicals/Cleaning Solvents in Operation section of this manual. ENGINE Choke Control: Opens and closes carburetor choke valve Throttle Control Lever: Controls engine speed. Starter Grip: Pulling starter grip operates recoil starter to crank engine. Fuel Valve Lever: Opens and closes connection between fuel tank and carburetor. 9- ENG . PRESSURE WASHER TERMINOLOGY PSI: Pounds per Square Inch. The unit of measure for water pressure. Also used for air pressure, hydraulic pressure, etc. GPM: Gallons Per Minute. The unit of measure for the flow rate of water. CU: Cleaning Units. GPM multiplied by PSI. Bypass Mode: In Bypass Mode, the pump is recirculating water because the trigger of the spray gun is not pulled. If unit is left in bypass mode for more than two (2) minutes, the water temperature will rise to a dangerous level and could damage internal components of the pump. Any damage to pump due to these causes will not be covered under warranty. DO NOT allow your unit to operate in bypass mode for more than two minutes at any time. Overheating of pump can cause damage to pump. Thermal Relief Valve: In an effort to prevent extreme damage, pumps are equipped with a thermal relief valve. This valve will open when the temperature inside the pump rises too high. This valve will then release a gush of water in an effort to lower the temperature inside the pump. Immediately after this occurs, the valve will close. The thermal relief valve is part of the pump and is not visible to the user. Chemical Injection System: Mixes cleaners or cleaning solvents with the water to improve cleaning effectiveness. Water Supply: All pressure washers must have a source of water. The minimum requirements for a water supply are 20 PSI and 5 gallons per minute. HOW TO USE IMPORTANT: Read and understand how to use the pressure washer before operating. TO ADJUST PRESSURE The pressure setting is preset at the factory to achieve optimum pressure and cleaning. If you need to lower the pressure, it can be accomplished by these methods. 1. Back away from the surface to be cleaned. The further away you are, the less the pressure will be on the surface to be cleaned. 2. Rotate the nozzle at the end of the multi-adjustable spray wand to widen the fan spray. The wider fan spray will minimize the pressure on the surface to be cleaned. DO NOT attempt to increase pump pressure. A higher pressure setting than the factory set pressure may damage pump. HOW TO USE SPRAY WAND: Your pressure washer is equipped with a multi-adjustable spray wand with both high and low pressure settings. The high pressure setting is for cleaning and rinsing, the low pressure setting is for applying chemicals or cleaning solutions to surfaces. When using the high pressure setting, DO NOT allow the jet-like spray to come in contact with unprotected skin, eyes, or with any pets or animals. Serious injury can occur. Risk of injection or injury to person. DO NOT direct discharge stream toward persons. For high pressure operation, pull back the nozzle of the multi-adjustable spray wand as shown. . 10- ENG The nozzle at the end of the multi- adjustable spray wand can be rotated to change the high pressure spray pattern from a narrow jet to a 40. fan shape, as shown. Markings have been placed on the nozzle to help you select the spray pattern. 40. fan spray narrow jet stream For low pressure operation, extend the nozzle of the multi-adjustable spray wand as shown. HOW TO APPLY CHEMICALS AND CLEANING SOLVENTS Applying cleaning solutions is a low pressure operation....