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.

D28235

10- ENG

Page 9 Page 11
Page 10
Image 10
Craftsman D28235, 919.672241 owner manual Pressure Washer Terminology
Page 9 Page 11

919.672241, D28235 specifications

The Craftsman D28235,919.672241 is a noteworthy product in the realm of power tools, designed with the user in mind to enhance efficiency and performance in various tasks. This tool combines robust build quality with advanced features, making it suitable for both DIY enthusiasts and professional contractors.

One of the standout characteristics of the Craftsman D28235 is its powerful motor. With a high wattage rating, this tool delivers consistent performance even under strenuous conditions. The motor is engineered to provide optimal torque, enabling users to tackle demanding applications with ease, whether cutting, grinding, or polishing.

In terms of design, the Craftsman D28235 features an ergonomic handle that ensures comfort during extended use. The grip is thoughtfully designed to reduce user fatigue, allowing for better control and precision. This aspect is particularly beneficial when engaging in intricate tasks that require steady hands and attention to detail.

Another significant feature is its variable speed control. This technology allows users to adjust the speed of the tool according to the particular task requirements. Whether working with delicate materials or more robust surfaces, users can modify the RPM to achieve the desired results without damaging the workpiece. This flexibility positions the D28235 at the forefront of versatile power tools.

The tool also benefits from an integrated safety mechanism, including a safety switch to prevent accidental startups. This feature is crucial for ensuring user safety, providing peace of mind when storing or handling the tool. Additionally, the D28235 boasts a durable casing that protects its internal components from dust and debris, further enhancing longevity.

Compatibility with a variety of attachments is another advantage of the Craftsman D28235. This adaptability allows users to equip the tool with different blades, discs, or accessories, expanding its functionality for various tasks, including grinding, sanding, and cutting.

Lastly, its lightweight design contributes to the overall usability, making it easy to maneuver and transport. Whether you are working on-site or at home, the Craftsman D28235,919.672241 stands out as a reliable and efficient tool that integrates advanced technology with user-centric features, solidifying its place in the toolkit of anyone serious about craftsmanship and quality work.
Top Page Image Contents