Download Print this page
Wilks USA TX850 Owner's Manual

Wilks USA TX850 Owner's Manual

Gasoline pressure washer
Hide thumbs Also See for TX850:

Advertisement

TX850
GASOLINE PRESSURE WASHER
OWNERS MANUAL

Advertisement

loading
Need help?

Need help?

Do you have a question about the TX850 and is the answer not in the manual?

Questions and answers

Jamie Wildey-jacobs
April 11, 2025

What oil do I use

1 comments:
Mr. Anderson
April 11, 2025

The Wilks USA TX850 should use 10W-40 semi-synthetic oil.

This answer is automatically generated

Subscribe to Our Youtube Channel

Summary of Contents for Wilks USA TX850

  • Page 1 TX850 GASOLINE PRESSURE WASHER OWNERS MANUAL...
  • Page 2: Table Of Contents

    CONTENTS ..GENERAL SAFTEY INSTRUCTION MAINTENANCE AND STORAGE ..GETTING TO KNOW YOUR PRESSURE WASHER ASSEMBLY ..ASSEMBLY ..OPERATION AND USE 9-11 ..MAINTENANCE ..TROUBLESHOOTING ..PUMP PARTS ..DECLARATION OF CONFORMITY...
  • Page 3: General Saftey Instruction

    GENERAL SAFETY INSTRUCTIONS Read instructions carefully before operating this product. • This product is for outdoor use only. • Keep bystanders away. • Ensure the engine is stopped before carrying out adjustments, • cleaning or maintenance. Always turn off the engine and water supply when finished. •...
  • Page 4: Getting To Know Your Pressure Washer

    GETTING TO KNOW YOUR PETROL PRESSURE WASHER 1. Engine 4. High Pressure Hose 7. Lower Frame • • • 2. Pump 5. Hook 8. Engine Recoil Starter • • • 3. Upper Frame 6. Wheel 9.Exhaust Silencer • • • (HOT do not touch) ASSEMBLY NOTE:...
  • Page 5 ASSEMBLY FIG. 4 FIG. 5 TO ASSEMBLE THE WHEELS (FIGS. 4 - 5) Fit a wheel to the axle Ensure the appliance and secure using the is kept in the upright postion. Insert the axle locking nut provided. bar into the axle support Repeat this process for each wheel.
  • Page 6: Operation And Use

    FIG. 14 FIG. 13 FIG. 12 INSERTING A CONNECTING THE Connect the high pressure hose to the trigger B. Insert NOZZLE HOSE the lance C into the trigger. (FIG. 13) (FIG. 14) Press firmly against the spring To insert a nozzle, pull back Connect the hose to the tension and twist the coupling the locking collar at the end of...
  • Page 7 OPERATION AND USE FIG. 19 FIG. 18 FIG. 17 Turn the engine switch STARTING THE Push the choke lever to the clockwise to the on left; closing the inital choke ENGINE position. start up. (FIG. 17 - 20) NOTE: Do not use the Push the fuel lever to the choke if the engine or air right (On position).
  • Page 8 OPERATION AND USE ADJUSTING THE SPRAY PATTERN (Fig.25) FIG. 25 You have the choice of 4 different colour coded nozzles giving you different spray patterns to choose from: 0° nozzle (Red): This nozzle delivers a pinpoint stream and is extremely powerful. It covers a very small area of cleaning.
  • Page 9 OPERATION AND USE SAFETY INSTRUCTIONS FOR THE ENGINE Before operating the engine, be sure to read all instructions carefully as injury or permanent • damage to equipment may occur. Run the engine in a well ventilated area. • Ensure the appliance is at least one metre away from building walls or other equipment. •...
  • Page 10 OPERATION AND USE FUEL AND FUEL TANK: Only use unleaded petrol or fuel with an octane number over 86. Using unleaded petrol or fuel will decrease the possibility of producing carbon deposit and prolong the engines service life. Never use old or polluted petrol or fuel or a mixture of petrol and engine oil.
  • Page 11: Maintenance

    MAINTENANCE EXHAUST CONTROL SYSTEM With the engine running,carbon monoxide,nitrogen oxide and hydrocarbon are produced, and in certain conditions nitrogen oxide and hydrocarbon will react together to make smoke while carbon monoxide is toxic, so exhaust control is very important. The manufacturer decreases exhaust emissions by introducing poor-fuel carburetors and other devices to solve the problem.
  • Page 12 MAINTENANCE TRANSPORT Transport with the fuel switch in the off position. Ensure the engine is cooled so as to avoid the risk of burns or fire. CAUTION: Do not tilt the engine to avoid spilling fuel. Spilled fuel or fuel vapour may ignite. STORAGE If the engine is not to be used for a long period of time ensure it is stored correctly.
  • Page 13 MAINTENANCE To keep the engine in sound condition, the user should maintain it according to the table below. Service and maintenance tasks to be conducted by qualified technicians / authorized repair centres only. After First 5 Hours First Month or 20 Every 3 Months or Every 6 Months or Every Year or 300...
  • Page 14: Troubleshooting

    TROUBLESHOOTING PUMP TOUBLESHOOTING ENGINE TOUBLESHOOTING...
  • Page 15 PUMP PARTS DRAWING...
  • Page 16: Declaration Of Conformity

    Address of the person authorised to compile the Unit C3, Deacon Trading Estate, Chicken Hall Ln, Eastleigh, technical file (in EU):- SO50 6RS, UK Product:- Petrol Pressure Washer Wilks-USA TX850 Description:- Petrol High Pressure Washer Type / Model No.:- Wilks-USA TX850 Procedure for assessment of conformity conducted by:- TÜV SÜD Product Services GmbH...
  • Page 17 Should you have any problems accessing this link, the full link is shown below: http://www.unionmartltd.com/docs/manuals/tx850-pressure-washer-manual.pdf For convenience, many web pages featuring our products also have links to the manual. Please note that products covered by this guide may vary in appearance, assembly, inclusions, description and packaging.