STARTING

Prior to starting, refer to your engine manual for proper starting procedure.

1.In a well ventilated outdoor area add fresh, high quality, unleaded gasoline with a pump octane rating of 86 or higher. Do not overfill. Wipe up spilled fuel before starting the engine. Refer to Engine Owners Manual for correct procedure.

2.Check engine oil level. See Engine Owners Manual for correct procedure. NOTE: There will be a slight amount of oil in the engine from factory testing.

3.Verify the filter

screen is in water Filter Screen inlet of pump.

NOTE: Cone side faces out.

4.Connect water source to pump inlet.

NOTE: Water source must provide a minimum of 5 gallons per minute at 20 PSI.

5.Connect high pressure hose to pump outlet.

Water

Source

High Pressure Hose

6.If applying a chemical or cleaning solution, see How To Apply Chemicals/Cleaning Solvents instructions in this section.

7.Turn water source on. NOTE: Failure to do so could cause damage to the pump.

8.Start engine. See Engine Owners Manual for correct procedure. NOTE: When engine rope is pulled, pressure starts building in the gun. If the engine does not start after two pulls, pull the gun trigger to relieve this pressure.

9.Depress trigger on gun to start water flow. NOTE: Stand on a stable surface and grip gun/spray wand firmly with both hands. Expect the gun to kick when triggered.

10.Release trigger to stop water flow.

11.Adjust nozzle spray for the task being performed. See How To Use Wand instructions in this section.

SHUTTING DOWN

1.After each use, if you have applied chemicals, place chemical hose into container of clean water and draw clean water through chemical injection system to rinse system thoroughly. NOTE: Failure to do so could cause damage to the pump.

2.Turn engine off. See Engine Owner’s Manual. NOTE: NEVER turn the water off with the engine running.

3.Turn water source off.

4.Pull trigger on spray gun to relieve any water pressure in hose or spray gun.

5.See Storage section in this manual for proper storage procedures.

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Delta DTT2450 instruction manual Starting, Shutting Down

DTT2450 specifications

The Delta DTT2450 is a cutting-edge temperature and humidity data logger that caters to a wide array of industrial and scientific applications. Renowned for its precision and reliability, this device is integral in environments such as pharmaceutical, food storage, and environmental monitoring, where maintaining specific temperature and humidity levels is crucial.

One of the main features of the Delta DTT2450 is its dual-channel capability, allowing simultaneous measurement of both temperature and humidity. This enhances its versatility, enabling users to monitor two critical environmental parameters with a single device. The logger boasts a wide measurement range, with temperature readings typically spanning from -40°C to +80°C and humidity levels from 0% to 100% relative humidity. This broad range makes it suitable for a variety of settings.

The device operates using an advanced semiconductor and capacitive sensor technology, resulting in excellent accuracy and response time. The DTT2450 is designed with user-friendliness in mind, equipped with a large, easy-to-read LCD display that provides real-time data monitoring. Additionally, its intuitive interface allows for easy navigation through settings and data retrieval, even for users with minimal technical expertise.

A notable characteristic of the Delta DTT2450 is its data storage capability. It can store a significant amount of data points, allowing for extensive logging periods without the need for frequent data downloading. The logger supports various data sampling rates, customizable according to user requirements, ensuring optimal data collection in varying scenarios.

Connectivity is facilitated via USB, enabling quick and straightforward data transfer to computers for analysis. The device is compatible with specialized software that provides comprehensive data analysis and reporting tools, aiding in compliance with industry standards.

With a robust design, the DTT2450 can withstand challenging environmental conditions, making it a dependable choice for both indoor and outdoor use. It is also equipped with a long-lasting battery, ensuring extended operational periods and reducing maintenance interruptions.

In summary, the Delta DTT2450 stands out for its dual-channel monitoring, accuracy, and user-friendly design, making it an excellent investment for businesses and organizations keen on maintaining optimal environmental conditions effectively.