Defender XD103- User Manual
8.
Adjust the needle adjusting screw to meet your desired level of disinfectant coverage
a.
Adjust the screw to the left to decrease coverage
b.
Adjust the screw to the right to increase coverage
9.
Spray pattern adjustment. Turn the knob to adjust from round pattern to fan pattern.
Adjusting Screw
Spray Pattern Adjustment Knob