How to fix a Hotsy 560SS pump motor that won't run?
- TThomas RoblesAug 18, 2025
If your Hotsy Pressure Washer pump motor isn't running, there could be several reasons: * The GFCI might have tripped. Reset and test the GFCI, following the instructions on the device. * There might be no voltage to the machine. Test the power supply and correct any issues. * The pump motor reset switch (thermal overload protector) may have tripped. Push the reset switch on the control box. If it trips again, check for proper voltage or a clogged pressure nozzle. * Excessive pressure due to a clogged pressure nozzle can also be the cause. Clean the pressure nozzle to resolve this.