TeeJet 834 Sprayer Control L2.12 - Manual (Page 14)

TECHNOLOGIES 834 Sprayer Control
98-70019-R1 -14-
T
HE
S
PRAYING
O
PERATION
You have filled the sprayer tank and have thoroughly mixed the chemical(s). Your application
rate has been determined as well as the spray tip you will be using, with the sprayer data
programmed into the computer.
☛
Switch the computer on by depressing the I/ key on the display panel.
☛
Toggle the boom switches to their “ON” position, for each of the booms on your sprayer.
☛
Take note of the “numbered” booms on each side of the sprayer, so that the appropriate
boom can be toggled “OFF” as necessary.
☛
While spraying with the Master switch “ON”, you can scroll through the different displays
using the key until the information you want is on the display :
♦ actual application rate in L/Ha
♦ vehicle speed in Km/H
♦ pressure in bar
♦ tip being used
☛
Adjust the target application rate with the
+
and keys.
As you enter the field to the point where you will begin spraying, turn the Master boom switch to
“ON” position. This will activate the spraying operation. Maintain your usual vehicle speed for
spraying. Use the
+
or keys to boost the application rate if needed. Small changes in
vehicle speed are compensated by the automatic rate controller while spraying in Auto mode.
If for any reason you need to stop, turn the MASTER BOOM SWITCH to “OFF.”
Automatic Power Down
The TeeJet 834 Sprayer Monitor has an automatic power down feature. With the Master switch
in the “OFF” position, the Console will automatically shut down after 10 minutes of no inputs
(when in normal working mode). This prevents possible battery drainage.
You can also power down the controller by the following key combination: press simultaneously
the Auto and keys and the Console will power down immediately (only with the Master switch
OFF).
W ARNING : D O NOT SWITCH OFF THE CONSOLE BY REMOVING THE MAIN CABLE !