Excell Precision VR2300 operation manual Basic Elements of Engine, Pressure Washer Terminology

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BASIC ELEMENTS OF ENGINE

Refer to the engine manual for location and operation of engine controls.

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.

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 through the pressure washer.

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 pressurized 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.

PRESSURE WASHER OPERATING FEATURES

PRESSURE ADJUSTMENTS

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.

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D27935

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Contents Pressure Washer Consumer Safety Information Table of ContentsSafety Guidelines / Definitions Risk to Breathing Important Safety InstructionsRisk of Explosion or Fire Risk of Chemical Burn Risk of Fluid InjectionRisk of HOT Surfaces Risk of Unsafe OperationRisk of Electrical Shock Risk of Injury from Spray Consumer General and Service InformationCarton Contents Assembly Instructions Screws Basic Elements of a Pressure Washer Operating InstructionsPressure Washer Terminology Pressure Washer Operating FeaturesPressure Adjustments Basic Elements of EngineHOW to USE Wand Read and Understand ALL Warnings Before Starting Unit HOW to Apply Chemicals and Cleaning SolventsStarting Engine Nozzle Cleaning MaintenanceHOW to Clean the Water Inlet Filter Engine Pump StorageProblem Cause Correction Trouble Shooting GuideAt pump Problem CauseWarranty ENG D27935 Call Quick Facts

VR2300 specifications

The Excell Precision VR2300 is a cutting-edge solution designed for precision machining, embodying advanced technologies and innovative features that set it apart in the competitive manufacturing landscape. Engineered for versatility and accuracy, the VR2300 is particularly well-suited for industries such as aerospace, automotive, and medical device manufacturing, where precision is paramount.

One of the standout features of the VR2300 is its robust structure, designed to withstand heavy workflows while maintaining dimensional stability. The machine is constructed with high-grade cast iron, which provides exceptional rigidity and dampens vibrations, ensuring that even the most intricate machining tasks yield high-quality results.

The VR2300 is equipped with a powerful spindle that operates at high speeds, allowing for efficient material removal and superior finish quality. With a speed range of 10,000 to 20,000 RPM, this machine is capable of handling a wide variety of materials, from aluminum alloys to hardened steels. The spindle is paired with an advanced cooling system, which maintains optimal operating temperatures, thus enhancing tool life and machining efficiency.

Another noteworthy technology featured in the VR2300 is its state-of-the-art CNC control system. The intuitive interface allows operators to program complex machining tasks with ease, minimizing setup times and maximizing productivity. The system also supports advanced features such as 3D simulation and predictive maintenance alerts, ensuring that potential issues are addressed before they cause downtime.

The VR2300 boasts an impressive axis travel range, which provides flexibility for a diverse range of applications. Its high-precision linear guides and ball screws deliver exceptional accuracy and repeatability, critical for producing intricate components. Furthermore, the machine comes equipped with an automatic tool changer (ATC), streamlining operations and reducing manual intervention.

Safety and efficiency are central to the design of the VR2300. It incorporates multiple safety features, including emergency stop buttons and protective enclosures, ensuring operator protection without compromising accessibility. Energy-efficient components also contribute to reduced power consumption, making the VR2300 an environmentally friendly choice.

Overall, the Excell Precision VR2300 is a powerful, versatile machining tool that combines robust construction, cutting-edge technology, and precision engineering, making it an ideal solution for manufacturers looking to enhance their capabilities and achieve superior results in their machining operations.
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