TeeJet TECHNOLOGIES 845 Sprayer Control System User Guide
- June 11, 2024
- TeeJet TECHNOLOGIES
Table of Contents
TeeJet TECHNOLOGIES 845 Sprayer Control System User Guide
POWER
Power On the Console
- Press and release the PROGRAMME button.
The console will initially display the software version at the top of the screen and the serial number of the console at the bottom of the screen. After approximately 3 seconds, the console will enter the work screen.
Power Off the Console
To power off the console:
- While pressing and holding the MINUS button, press and release the PROGRAMME button.
- Release the MINUS button.
The console will save new information (area and volume counters) to memory before it powers down. Pressing any key during the power off count down will cancel the shut off function.
Automatic Shutdown
With the Master Switch in the “OFF” position, the console will automatically
shut down after 10 minutes of no inputs (or at the time specified in the
Automatic Shutdown Time setting in the OEM Setup Mode).
SYSTEM SETUP MODE
Enter the System Setup Mode
The Master Switch must be off.
Press and hold the PROGRAMME button until the Program System Menu screen
appears (approximately 3 seconds).
Advance to the Next Option
Press the PROGRAMME button to advance the system to the next Program step.
After the final setup option is complete, the console will return to the
initial setup option.
Exit the System Setup Mode
Press and hold the PROGRAMME button for 3 seconds.
The inputs are stored, and the console will exit the setup mode.
APPLICATION SETUP MODE
The Application Setup Mode is used to set up application specific parameters.
Enter the Application Setup Mode
The Master Switch must be off.
Press and release the PROGRAMME button once so the Program User Menu screen appears. Press and release the PROGRAMME button again within 3 seconds to enter the setting options.
Advance to the Next Option
Press the PROGRAMME button to advance the system to the next Program step.
After the final setup option is complete, the console return to the initial
setup option.
Exit the System Setup Mode
Press and hold the PROGRAMME button for 3 seconds.
The inputs are stored, and the console will exit the setup mode.
Activate Density Factor
At any time in Application Setup Mode, pressing the AUTO/MAN button will
toggle the density symbol (`D’) on or off. When the density symbol is on, the
density value (set in System Setup mode) will be used in the regulation
algorithms. If the density symbol is off, the density factor will not be used.
5 This setting is not available if units are set to “NH3” or lane spraying
(GLM or LKM). The speed field will be blank.
6 This setting is not available if units are set to “NH3” or lane spraying
(GLM or LKM). The reference flow field will be blank.
7 This setting is not available if units are set to “NH3” or lane spraying
(GLM or LKM). The Tip/Nozzle indicator will not be available.
OPERATION FEATURES
ALARM SYSTEM
A number of sensor alarms have been included in the 845 software. The alarm system is only active with Master on. All audible alarm signals can be cancelled by pressing any button. All alarms are reset when Master is switched off.
www.teejet.com
98-01609-EN A4LT R0 English-International © TeeJet Technologies 2022