TeeJet 844 Sprayer Control - Manual (Page 4)

Congratulations! And thank you for choosing Spraying Systems’ advanced
844 sprayer control system. With its proper installation and maintenance, you
can enjoy many seasons of accurate and uniform spray application with
fingertip convenience and ease of operation.
Installation and Programming of your control system will be covered in easy-
to-follow, step-by-step instructions.
2
Introduction
WE RECOMMEND THAT YOU READ THESE INSTRUCTIONS
COMPLETELY before attempting installation and programming
of your 844 sprayer control. The unit’s performance will
depend on its proper installation and programming, along
with planned preventive maintenance of your entire sprayer.
The TeeJet ® 844 Sprayer
Control package for
pressure based systems
could consist of the
components shown in
this photograph.
They include:
(1) Computerized Control
Console
(2) Pressure Regulating
Valve
(3) Connecting cables,
plugs, and cable ties
(4) Pressure Transducer
(5) Speed Sensor Kit –
Magnetic type
(6) TeeJet Agricultural
Spray Products
Catalog (not shown)
(7) 844 Mini Manual
(not shown)
PRESSURE
TRANSDUCER
COMPUTERIZED
CONTROL CONSOLE
PRESSURE
REGULATING
VALVE
SPEED SENSOR KIT
CONNECTING
CABLES,
PLUGS AND
CABLE TIES