Wilks USA RX525i Operating Instructions Manual

Wilks USA RX525i Operating Instructions Manual

Electric
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RX525
Electric Pressure Washer s

Operating Instructions

Original instructions
WARNING:
Do not use the machine without reading the instruction sheet.

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Harvey Newton
April 8, 2025

I have a WILKS 550i pressure washer. Do you have, or know where I can get hold of a parts diagram. The UK supplier (Union Mart) has disappeared

Summary of Contents for Wilks USA RX525i

  • Page 1: Operating Instructions

    RX525 Electric Pressure Washer s Operating Instructions Original instructions WARNING: Do not use the machine without reading the instruction sheet.
  • Page 2 APPLICATION The Wilks-USA 525i Electric Pressure Washer is a highly specialized multifunctional machine which must be inspected before use. Safety and Warning Information Automatic ON/OFF: SAFETY and to PREVENT EQUIPMENT The motor on this pressure washer does not PROBLEMS. To help recognize this run continuously.
  • Page 3 3. ALWAYS disconnect power before 14. in any event of accident (e.g. contact disassembling or repairing the unit of the with detergents, rinse with an abundance machine. of clean water), please always switch off the machine and pull out the plug from 4.
  • Page 4 • Never disconnect the high pressure WARNING! SERVICING OF A DOUBLE- discharge hose from the machine while the INSULATED MACHINE system is pressurized. To depressurize machine, turn power and water supply off, In a double-insulated machine, two then press gun trigger 2~3 times. systems of insulation are provided instead of grounding.
  • Page 5 • Always hold gun and wand firmly when Examine extension cord before using starting and operating the machine. and replace it if damaged. Do not abuse extension cord. Do not pull on the cord to • NEVER allow the unit to run with the disconnect.
  • Page 6 WARNING! This machine has been WARNING! Water that flown designed for use with the cleaning agent through backflow preventers supplied recommended considered to the non-potable. manufacturer. The use of other cleaning agents or chemicals may adversely WARNING! The machine shall be affect the safety of the machine.
  • Page 7 If the mains cable is damaged it must be WARNING! The machine is intended to be replaced by the manufacturer, or its service used at a temperature above o degree. (Only agent or similarly qualified person to avoid a for machine with power cord of H05VV-F). hazard.
  • Page 8: Cleaning Nozzle

    INSTALLATION, ELECTRICAL AND WATER CONNECTIONS ANGLE TO THE CLEANING SURFACE When spraying water against a surface, maximum impact is generated when the water strikes the surface “head on.” 1. PRESSURE CLEANER 2. WATER SUPPLY HOSE However, this type of impact tends to 3.
  • Page 9: How To Avoid Damaging Surfaces

    DISTANCE FROM CLEANLING TURBO NOZZLE SURFACE A turbo nozzle, sometimes referred to as Another factor that determines the a rotary nozzle, is a very effective tool impact force of the water is the distance that can significantly reduce cleaning from the spray nozzle to the cleaning time.
  • Page 10 This will prevent the detergent from attack the deep down dirt that has worked its way into the cleaning surface. Before sliding down and causing streaks. High triggering the gun, adjust the nozzle to a pressure rinsing should also progress wide fan pattern and slowly adjust to the from the bottom to top.
  • Page 11: Tips For Extending The Life Of Your Pressure Washer

    TIPS FOR EXTENDING THE LIFE OF YOUR PRESSURE WASHER 1. Never operate unit without water. 2. Pressure washer is not meant to pump hot water. Never connect to hot water supply – this will significantly reduce life of the pump. 3.
  • Page 12: Using Handle

    The water inlet filter must be inspected regularly, so as to avoid blockage and restriction in the water supply to the pump (fig 5). USING HANDLE The handle is adjustable, and it can be extended and retracted for convenient use. Retractable handle for easy portability and storage.
  • Page 13: Major Technical Data

    MAJOR TECHNICAL DATA ITEM RX525i Working pressure 12.5MPa(125bar) Allowable pressure 16.5MPa(165bar) Working flow rate 6 L/min Max. flow ate 7.5 L/min Max. pressure water supply 0.4MPa(4 bar) Motor Capacity 2400W Power Supply Voltage 240V~50Hz Max. Water Temperature 50℃ Weight 12kg...
  • Page 14 POSSIBLE PROBLEM AND SOLUTION Symptom Possible cause(s) Corrective Action(s) No detergent suction units 1. Lance nozzle is not in 1. Slide lance nozzle into low suction –units sure with tanks low pressure pressure position 2. High pressure 2. Remove high pressure extension hose or high extension hose or use pressure too long.
  • Page 15 Symptom Possible cause(s) Corrective Action(s) Pressure washer does not 1. Unit is pressurized 1. Squeeze trigger on gun start up 2. Plug is not well 2. Check plug, socket and connected or electric fuse socket is faulty 3. Remove extension cord 3.
  • Page 16: Inspection And Maintenance

    INSPECTION & MAINTENANCE For safety use, make sure a three-month clean the machine. Before working, make sure inspect the filter and the nozzle, make sure there is no impurity. After working, make sure there is no water in the pump and the hose. If the machine need to be repaired in the guarantee period, please return the machine to the shop.
  • Page 17: Ce Declaration Of Conformity

    The undersigned: Michael S McQuaide as authorised by: Union Mart Ltd Declares that Description: Electric Pressure Washer Identification Code: Wilks-USA RX525i Conforms to the following directives and standards: • 2006/42/EC • 2000/14/EC • EN 60335-1 :2012+A11 •...

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