Sun Joe SPX100-GO Electric Pressure Washer Sun Joe® SPX100-GO Electric Pressure Washer | Product Guide ☀️ Sun Joe® Product Guide SPX100-GO Electric Pressure Washer 1800 PSI Max | 13-Amp 13 A Motor1800 PSI Max2-Year Warranty Compact Cleaning Power Whether washing vehicles, cleaning patios, rinsing outdoor furniture, or tackling routine household dirt and grime, the Sun Joe® SPX100-GO delivers lightweight pressure washing performance for everyday residential cleaning. Powered by a 13-amp motor, this compact electric pressure washer delivers up to 1800 PSI max pressure with multiple Quick-Connect nozzles and a foam cannon for versatile outdoor cleaning. Meet the SPX100-GO Why It Stands Out Lightweight & Compact Design 🪶 14.33 lbs Lightweight design makes the unit easier to transport, move, and store. 💦 1800 PSI Max Delivers up to 1800 PSI max pressure for everyday residential cleaning. ⚡ 13-Amp Motor Electric motor provides reliable cleaning power without gas or oil. Versatile Outdoor Cleaning 🚗 Vehicles Great for cars and trucks when paired with the proper nozzle and detergent. 🏡 Outdoor Surfaces Useful for decks, patios, driveways, sidewalks, and house siding. 🪑 Outdoor Items Helps clean outdoor furniture, lawn equipment, and everyday grime. Nozzles + Foam Cannon 🎯 4 Quick-Connect Nozzles Includes 0°, 15°, 25°, and 40° nozzles for different cleaning tasks. 🧼 Foam Cannon Included Detergent foam cannon supports vehicle washing and outdoor surface treatment. 🛑 Total Stop System Automatically shuts off the motor when trigger flow stops to reduce wear. Technical Specifications Specification Details Model Number SPX100-GO Motor 13 A electric Max Pressure 1800 PSI Max* Rated Pressure 1300 PSI Max Flow 1.7 GPM Rated Flow 1.2 GPM Hose Length 20 ft Power Cord 35 ft GFCI protected Maximum Water Temperature 104°F Detergent Tank 13.53 fl oz Weight 14.33 lbs Warranty 2 Years 💡*Max pressure at initial discharge per internal pressure testing. What's in the Box Electric pressure washer Transport handle Trigger gun Stainless steel lance (4) Quick-Connect nozzles Detergent bottle / foam cannon High-pressure hose Trigger gun holder Hose holder Cord holder Needle clean-out tool Screws User manual Assembly Overview Position the pressure washer Place the pressure washer upright on a stable surface close to the water supply. Install holders Slide the trigger gun holder, hose holder, and cord holder into place. Attach handle Slide the transport handle securely into position. Store accessories Install or store the hose, foam cannon, nozzles, and trigger gun. Connect hose and lance Connect the high-pressure hose, attach the stainless steel spray wand, and connect the garden hose. ⚠️ Final Check Before Use: Confirm the water supply is connected, hose connections are secure, the unit is plugged into a GFCI outlet, and the water is turned on before powering the unit. Getting Started Turn on the water supply Fully open the water source before starting the unit. Release air pressure Press the trigger until the water flow becomes steady. Power on unit Turn the power switch to ON. Select proper nozzle Choose a nozzle based on the cleaning task. Quick Nozzle Guide Nozzle Color Best Use 0° Red Spot cleaning / stubborn buildup 15° Yellow Tough cleaning 25° Green General-purpose cleaning 40° Gray Gentle cleaning / vehicles Compatible Detergents SPX-HDC1G SPX-FCS1G SPX-APC1G SPX-ASST3Q Pressure Washer Graded Detergent 🚫 Important: Do not use bleach, acids, solvents, gasoline, or household detergents, as these may damage the pressure washer. Maintenance & Storage Water Inlet Filter Cleaning Regularly remove the inlet filter and rinse it with warm water. Nozzle Cleaning Use the included needle clean-out tool to remove debris from nozzle openings. ⚠️ Freeze Warning: Do not store below 32°F. Freeze damage is not covered under warranty. Winter Storage Tips Disconnect all water connections Run the unit briefly to clear water Store indoors Avoid freezing temperatures Troubleshooting Guide 🔴 Unit Won't Start Possible Causes Outlet or GFCI issue Power switch not turned on Power cord not securely connected Solutions Reset the GFCI and verify the outlet. Confirm the power switch is ON. Check the plug and cord connection. 🟡 Low Pressure Possible Causes Dirty nozzle Low water flow Dirty inlet filter Solutions Clean the nozzle and inlet filter. Check the water supply. Make sure the garden hose is not kinked. 🟡 Pressure Pulsates Possible Causes Air trapped in the system Water supply restriction Solutions Run trigger until steady flow. Verify hose and water supply. 🔴 Motor Stops During Use Possible Causes Thermal sensor activated Motor needs time to cool Solutions Turn the unit off and allow it to cool. Check for clogged nozzle or restricted water flow before restarting. 🟡 Water Leaking Possible Causes Loose hose connections Fittings not fully tightened Solutions Tighten fittings. Check hose connections before restarting. 🟡 No Detergent Output Possible Causes Soap bottle issue Incorrect nozzle setup Wrong detergent type used Solutions Reinstall the detergent bottle. Use compatible pressure washer detergent only. Check the detergent connection. 🟡 Unit Cycles ON/OFF Possible Cause Total Stop System operation Solution This is normal when trigger flow stops. Frequently Asked Questions Why does the motor stop when I release the trigger? This is normal. The SPX100-GO uses Total Stop System (TSS), which automatically shuts off the motor when trigger flow stops. Can this use hot water? No. Maximum water temperature is 104°F. Using hotter water may damage the pump. Can I use an extension cord? Extension cords are not recommended. If needed, use an outdoor-rated cord only, with a maximum total cord length of 60 ft. Why is pressure fluctuating? Possible causes include air in the hose, a dirty nozzle, water inlet restriction, or low water supply. Why is the GFCI not working? Press the RESET button until the indicator light turns on. Why is the detergent not spraying? Possible causes include incorrect nozzle setup, improperly connected soap bottle, or use of the wrong detergent type. How should I store the unit during winter? Disconnect all water connections, run the unit briefly to clear water, and store indoors away from freezing temperatures. Freeze damage is not covered under warranty. Related articles Sun Joe SJ-RK001-25 Decorative River Rocks Sun Joe TJ605E Electric Tiller + Cultivator Find Your Snow Joe / Sun Joe User Manual (All Models) Sun Joe GFCI Pressure Washer Keep Your Sun Joe Pressure Washer Running Leak-Free