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RX550 Electric Pressure Washer User Manual [Revision 2.0 February 2018] READ THIS MANUAL CAREFULLY BEFORE USE – FAILURE TO DO SO MAY RESULT IN INJURY, PROPERTY DAMAGE AND MAY VOID WARRANTY. • KEEP THIS MANUAL FOR FUTURE REFERENCE. • Products covered by this manual may vary in appearance, assembly, inclusions, specifications, description and packaging.
RX550 Electric Pressure Washer Safety We ask you to please read this manual carefully beforehand in order to familiarise yourself with this product and after reading, please store this instructional manual for future reference. Failure to follow the proper protocols listed in the manual may cause personal injury to the operator or damage to equipment.
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RX550 Electric Pressure Washer • The trigger gun must not be jammed in position during operation. • Never tie knots or kink the high-pressure hose. Do not use damaged high-pressure hoses. • All hose connections must be properly sealed. Thermal Relief Valve A thermal relief valve is provided to protect the pump from overheating if the spray gun is closed for an extended length of time or the nozzle becomes obstructed.
RX550 Electric Pressure Washer Getting Started Automatic On/Off The motor on this pressure washer does not run continuously. It only runs when the trigger of the spray gun is squeezed. After following the start-up procedures in this manual, turn the pressure washer on and squeeze the trigger for activation.
RX550 Electric Pressure Washer Operating Instructions This unit is to be connected to a cold water source only. The motor runs only when the trigger is squeezed. 1. Connect the outlet hose to the washer and connect the spray gun to the outlet hose.
RX550 Electric Pressure Washer Maintenance Connections The connections on the pressure washer hoses, gun and spray wand should be cleaned regularly and lubricated with the manufacturer’s recommended grease to prevent leakage and damage to the O- rings. Nozzle Obstructions to the nozzle will cause the pump pressure to be too high. If the nozzle is obstructed, clean it immediately.
RX550 Electric Pressure Washer Troubleshooting Fault Probable Cause Repair Plug is not connected or electric socket is Check plug and socket faulty Pressure washer isn’t Main voltage is insufficient and lower Check that the main voltage is working than the minimum requirement...