Owner's manual

TECHNOLOGIES 834 Sprayer Control

98-70019-R1 -14-

PRAYING

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).

ARNING

: D

O NOT SWITCH OFF THE CONSOLE BY REMOVING THE MAIN CABLE