How Do I Unclog the Spray Tip on a Greenworks GPW2300?
Exact model: Greenworks GPW2300
Safety: Disconnect the relevant power source and isolate moving, hot or pressurized components before service.
A.
Start with the accessible checks
What this suggests: A GPW2300 spray tip plugged with sand or mineral particles can reduce pressure, cause a distorted fan or make the pump surge.
What to do
- Switch the washer off, unplug, shut off supply and squeeze the gun trigger to remove trapped pressure.
Still not fixed? Continue to the next check.
↑ Back to the repair pathsB.
If the problem remains after the first checks
What to do
- Remove the quick-connect nozzle, extract the blockage using the maker's supplied nozzle-cleaning pin without enlarging its bore, and reverse-flush it with clean water before refitting.
- Clean the inlet strainer to prevent repeat clogging; discard a physically split or eroded tip and replace with the correctly rated angle.
Confirm the repair
The fan is symmetrical and pressure returns at normal inlet flow without further surging.