USC LPX Operator's Manual page 36

LPX AUTOMATED SEED TREATER
H-O-A Button Descriptions
Auxiliary Ports
12. PRIME TO ATOMIZER BUTTON:
Used before a controlled startup to preload
chemical in the tubing leading to the atomizer. To operate this button, place the
atomizer and any pump that will be used in the AUTO mode. Next press and hold the
PRIME TO ATOMIZER button. The atomizer and pumps will turn on and the liquid will
be directed to the atomizer. The atomizer and pumps will run as long as the button is
being pressed. When the button is released the atomizer and pumps will shut-off.
13. AIR VALVE CONTROL MODULE:
This module controls where liquid is diverted
for each pump. When a desired pump is placed in the HAND mode, the RECIRC
button will appear next to that pump control module. In this mode, liquid is pumped out
of its desired tank, through the air actuated 3-way valve manifold and back into the mix
tank. When the RECIRC. button is pressed, the icon will change to PROCESS. In this
mode, liquid is diverted from the air actuated 3-way valve, to the atomizer. When the
OFF button is pressed the pump will go back to RECIRC. When the pump is placed in
the AUTO mode the Air Valve Control cannot be accessed.
14. PUMP PERCENT SPEED:
When this button is pressed, a numeric touch pad
will appear to allow the operator to manually adjust the speed of the pump(s). When
running in the AUTO mode the program will override this setting.
15. REVERSE BUTTON:
Allows the operator to reverse the pump direction and
pump the product back into the mix tank. When the pump is in Hand or Auto mode,
this button will become a display for the actual pump flow rate. When running in the
AUTO mode the program will override this setting.
Page 36