Delta DTT2450 Maintenance, Engine Pump, Nozzle Cleaning, HOW to Clean the Water Inlet Filter

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MAINTENANCE

When performing maintenance, you may be exposed to hot surfaces,

water pressure, or moving parts that can cause serious injury or death!

Before performing any maintenance or repair, disconnect spark plug wire, let engine cool and release all water pressure. The engine contains flammable fuel. DO NOT smoke or work near open flames while performing maintenance.

To ensure efficient operation and longer life of your pressure washer, a routine maintenance schedule should be prepared and followed. If the pressure washer is used in unusual conditions, such as high-temperatures or dusty conditions, more frequent maintenance checks will be required.

ENGINE

Consult the Engine Owners Manual for the manufacturer's recommendations for any and all maintenance.

PUMP

The pump on this unit is maintenance free and requires no oil, if there is a problem with the pump contact an Authorized Service Center.

NOZZLE CLEANING

If the nozzle becomes clogged with foreign matter, such as dirt, excessive pressure may develop. If the nozzle becomes partially clogged or restricted, the pump pressure will pulsate. Clean the nozzle immediately using the nozzle kit supplied and the following instructions:

1.Shut off the pressure washer and turn off the water supply.

2.Disconnect spark plug wire to insure the unit will not start while performing maintenance.

3.Pull trigger on gun handle to relieve any water pressure.

4.Disconnect the wand from the gun.

5.Remove the nozzle from the end of the wand with the 2mm Allen wrench provided as shown.

6.Clean the nozzle using the nozzle cleaner provided or a straightened paper clip. Insert into the nozzle end and work back and forth until obstruction is removed.

7.Direct water supply into nozzle end to backflush loosened particles for 30 seconds.

8.Reconnect spark plug wire

9.Reassemble the nozzle to the wand. Tighten securely to prevent leaks.

10.Reconnect wand to gun and turn on water supply.

11.Start pressure washer and place wand into high pressure setting to test.

HOW TO CLEAN THE WATER INLET FILTER

This screen filter should be checked periodically and cleaned if necessary.

1.Remove filter by grasping end and removing it from water inlet of pump as shown.

2.Clean filter by flushing it with water on both sides.

3.Re-insert filter into water inlet of pump. NOTE: Cone side faces out.

Filter Screen

NOTE: Do not operate pressure washer without filter properly installed.

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A04032

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Contents Structioin N M Anual Risk of Explosion or Fire Consumer Safety InformationImportant Safety Instructions Risk to Fluid Injection Risk of Explosion or FireRisk to Breathing Risk of HOT Surfaces Risk of Chemical BurnRisk of Electrical Shock Risk of Injury from Spray Risk of Unsafe OperationCarton Contents Pressure Washer Terminology Operating InstructionsBasic Elements of a Pressure Washer Basic Elements of AN EnginePressure Washer Operating Features Low Pressure HOW to Apply Chemicals and Cleaning SolventsHigh Pressure 40º fan spray 0º pencil streamShutting Down StartingEngine Pump MaintenanceNozzle Cleaning HOW to Clean the Water Inlet FilterPressure Washer StorageEngine Trouble Shooting Guide Connection Water leaking After periodNormal use Water leaking at Gun/spray wandENG A04032 Warranty

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.
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