User Manual for Sun Joe 13A Electric Pressure Washer SPX2004-SJG

Quick guide from the manual

This electric pressure washer is designed for light-to-medium duty residential cleaning tasks. Before starting, ensure the machine is on a stable surface, connected to a water supply, and the GFCI plug is reset. Always keep the machine upright during operation. The unit features a Total Stop System (TSS) that automatically shuts off the motor when the trigger is released to protect the pump.

Assembly

Tools required: Phillips head screwdriver.

• Wheels: Lay the unit on its side and press the wheels onto the body until they lock into place.
• Handle: Slide the handle into the alignment grooves at the top of the machine body. Secure it using the two large Phillips head screws provided.
• Holders: Slide the hose/cord holder and trigger gun holder into their respective positions.
• Rear Compartment: Fit the tabs on the rear compartment into the holes on the back of the machine and secure with the two small Phillips head screws.
• Trigger Gun: Connect the spray wand to the trigger gun by twisting the rotatable end-piece until locked. Screw the high-pressure hose clockwise into the trigger gun.

Operation

Connect the high-pressure hose to the water outlet on the machine. Attach the garden hose adapter to the water inlet, then connect your garden hose. Ensure the motor switch is in the OFF (0) position before plugging into the power outlet. Unlock the safety lock on the trigger gun and press the trigger to bleed air from the system before turning the switch to ON (I).

Nozzles

• Turbo nozzle: Powerful oscillating jet for brick, concrete, and vinyl.
• Jet nozzle: Adjustable from 0° to 45° for windows, furniture, and cars.
• 90° nozzle: Angled for hard-to-reach areas like gutters or under vehicles.

Working with Detergents

Use only detergents specifically designed for pressure washers. Pull the foam cannon bottle out, fill it with detergent, and reattach. Connect the foam cannon to the trigger gun. The detergent will mix automatically when the trigger is pulled.

Maintenance

• Water Inlet Filter: Regularly remove and rinse the pre-filter and water inlet filter with warm water to prevent pump clogging.
• Nozzle Cleaning: Use the provided needle clean-out tool to remove debris from the nozzle hole.

Troubleshooting

If the machine fails to start, check the power connection and reset the GFCI. If pressure is fluctuating, check for air leaks or clogged filters. If the machine pulsates, ensure the water supply is adequate and the hose is not kinked.

Storage

Always store the unit in a frost-free area. Before long-term storage or winterizing, disconnect all water connections, run the machine for a few seconds to purge remaining water, and use a pump protector to prevent freeze damage.