
Operation 23
MINIMUM FLOW
This feature is used to set a limit on how low the
console can reduce the flow during automatic op
-
eration. This will allow you to slow down to very
slow speeds when necessary while keeping the
pressure high enough to maintain a good spray
pattern. You will be over applying to maintain a
good spray pattern. As you speed up the control-
ler will again control to the proper application rate.
With this feature turned on the display will flash
“MIN” when the console is limiting further reduc-
tion in flow.
The set minimum flow limit is automatically adjust
-
ed as booms are turned on and off. The Minimum
Flow control procedure gives you four options.
They are ON, OFF, SET, and ADJ. ON and OFF
simply turn the limit on and off.
There are two ways to set the minimum flow limit.
“SET” allows you to use the and keys to ad-
just the servo valve to adjust the pressure at the
nozzles. The valve is adjusted for the lowest Pres-
sure that will still provides for a good spray pattern.
The display will show the current GPM limit. Press-
ing SET sets the limit.
“ADJ”. (Adjust) allows you to use the and keys
to adjust the displayed GPM setting for the limit
directly. Adjust the value then press SET to set the
limit. This is convenient when not wanting to spray
any chemicals while setting.
When setting the GPM in this fashion the console
assumes this GPM limit is for the entire boom width
activated.
MINIMUM FLOW CONTROL
DISPLAY
COMMENTS and ACTIONS
The Minimum Flow routine is located in the Options menu for each operating
mode. See “ Options Menu” chart on how to access the Options menu items.
MINIMUM FLOW
CONTROL = OFF
Press the and keys to change the control between ON, OFF, SET, or ADJ.
If ON or OFF is selected then pressing SET will take you to the next item in the
Options menu. If SET or ADJ. Is selected then pressing SET will take you to a
routine for setting the Minimum Flow limit.
MINIMUM FLOW
CONTROL = ADJ
Pressing SET when ADJ is being displayed will allow you to use the and
keys to change the displayed GPM limit for the minimum flow.
ADJ. & PRESS SET
GPM LIMIT =
.0 GPM
Use the and keys to change the displayed GPM. Press SET when done to
return to the Options menu where you can turn the feature on or off.
MINIMUM FLOW
CONTROL = SET
Pressing SET when SET is being displayed will allow you to use the and
keys to adjust the Servo valve.
ADJ. & PRESS SET
LIMIT = .0 GPM
Use the and keys to adjust the Servo valve while watching the spray pat-
tern or pressure gauge. The display will show the current GPM reading. Press
SET after setting to return to the Options menu where you can turn the feature
on or off.
Содержание 8160
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