How should I maintain and care for my Lawn Sprinkler?

Remove the inlet filter from the hose-end of the oscillator and run under water
Remove the cleaning pin from the opposite end of the oscillator
To flush, connect the oscillator to a spigot. Turn on the faucet and while the water continues running, spin the tube gently back and forth for few minutes. Then screw the inlet filter firmly back in place
Use the provided cleaning pin to clear any clogs from the spray nozzles. Fit cleaning pin firmly back in place before using the sprinkler