8 / Programming Nozzle Air Delay
Nozzle air delay is the time the nozzle air continues to
spray after the fluid is turned off. When spot marking
with low viscosity fluids, the delay can be reduced to
prevent blowing out the center of the mark. The delay
can be increased with high viscosity fluids and greases
to provide a spreading out effect.
1. Turn the power switch off.
2. Press and hold the time override button while
turning power switch on.
3. The display will read “SEL” (select). Release the
time override button.
4. Press either the up or down time set buttons once
and release. The current nozzle air-delay setting will
be displayed. (The delay is preset to 0.24 seconds
for all new controllers.)
5. Press the up or down time set button again to pro-
gram the new nozzle air delay. (Available range is
0.00 to 2.50 seconds.)
6. To exit the nozzle air-delay program mode, momen-
tarily press the time override button. The spray time
setting will be displayed.
Note:
The controller will not operate while in the nozzle air
delay program mode.
Programming Nozzle Air Delay