Hydraulic pressure and hose hookup, Ydraulic, Ressure and – Ag Leader Intellislope Ver.5.2 Operation Manual User Manual
Page 17: Ookup

13
S
ETUP
T
ILE
C
ONTROLLER
Verify Control will check to make sure hydraulics 
are functioning correctly and determine the voltage 
necessary to move the cylinders.
Note: This may require that you move over a trench 
to allow the plow shank to move freely, and not 
overturn or interfere with the ground.
Adjust the Valve UP/Down thresholds, and then go 
to the Verify control screen and use the Up/Down 
arrows. Adjust the up/down threshold values until 
moving the arrows makes the implement start to 
respond.
To run the Control Verification, press button and 
follow instructions on the display.
If the implement responds opposite of the commands (for example if the UP button makes the plow go 
down) change the Valve Polarity setting and try again.
Up Valve Threshold, Down Valve Threshold: These two settings control how much voltage needs to 
be applied to the valve to cause the cylinder to begin to move. The higher the number, the higher the 
voltage the system will apply to begin moving the cylinder, and the quicker the response. The lower the 
value, the more slowly it will move. On the previous screen, use the up and down buttons to see if those 
values improve response.
H
YDRAULIC
P
RESSURE AND
H
OSE
H
OOKUP
It is critical to have hydraulic pressure when operating the plow. Take care that the hydraulic flow is in 
the correct direction. On the front of the hydraulic valve near the hydraulic lines you will see a P and T 
which stand for pressure and tank. The hose that has the pressure on it is the hose that goes into P or 
the pressure side of the valve. You can normally tell the pressure side by the stiffness and vibration 
feeling in the hose.
The tractor's accessory oil pressure should be set high and in the detent position. Pitch plows encounter 
large forces which must be overcome by the cylinders. High hydraulic oil pressure is required to 
generate these large forces. Setting the oil pressure too low will cause pitch control errors.
When using a Soil-Max Gold Digger tile plow, the minimum recommended pressure setting is 2,600 
pounds per square inch and the minimum recommended flow setting is 10 gallons per minute.
If the cylinders neither retract nor extend then one of the following may be the cause:
Problem: No hydraulic pressure is available.
Solution: Tractor must be running, hydraulic detent engaged and hydraulics must be
connected to Parker valve.
Solution: Hoses may be reversed.
Problem: Harness is not securely connected to both module and hydraulic valve.
Solution: Check that module-side plug is completely inserted and the connector is locked.
Solution: Check that the valve solenoid connectors are fully seated and screwed down.
Water Management
Pitch Zero
Pitch Gain
Pitch Plow
0
0
350
0 %
0
0
0
0 in
Suggested 
Calibration
Start
Compensation
GPS-Only
Gain
Reset to
Default
Set as
Pitch Zero
Up Valve
Threshold
Down Valve
Threshold
Look-Ahead
Time
Verify
Control
Calibrate
Roll
Calibrate
Pitch
