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OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO
CHAPTER
OPERATION
Ultra sound:
When these are connected via the front coupler, it shows the distances of the sensors
to the selected measuring object. If a value of 59 inches shows, the sensor is not connected, wrong-
ly adjusted or defective.
Gyroscope:
When traveling left the value lowers, when traveling right the value increases. During
stand still it should show about 500, and when standing still the value should not fluctuate.
-42,97 = rotation to left
20,03 = rotation to right
Tilt sensor:
In a parked vehicle, sitting level, the value should be about 450. A slight tilt to the left
the value drops, a slight tilt to the right and the value increases.
-0,023 = tilt to left
1,025= tilt to right
Mechanical row finder:
Displays the actual position of the receiver tool. When moving the receiver
tool, the value increases or decreases accordingly.
TAC-Sensor:
The display shows the actual values of the sensors (S1/S2 and/or S3/S4 depending
configuration). When the paddle is at rest, a value of 50 should show. While moving the sensor, the
value increases and should not exceed 500.
Contact an authorized dealer if values under 40 or over 500 are showing, or if nothing changes
when moving the wand.
Wheel angle sensor:
It shows the current angle relative to the axle. If the angle changes with the help
of the steering wheel, the value either increases or decreases accordingly.
Danger!
Faulty signal reception could be life threatening. If, when moving the steering wheel, the
steering axle moves, but the displayed value does not change, the automatic steering system must
be stopped immediately. Call authorized service and make sure, that the vehicle will not be used
with automatic steering until authorized service clears it for such operation mode again.
Safety Switch:
The screen shows the status of the safety switch. When opening the cab door or ac-
tivating the seat contact switch the value changes from 0 to 1 or vice versa.
Speed:
The actual vehicle speed is shown.
Pressure sensor:
The value shown should change when turning the steering wheel. During stand still
the value should be between 165 and 200.
RDU impulse counter of the steering motor:
If the friction wheel is turned manually, both values should
change with rotation.
Foot Switch:
“0”= Switch not activated; “1” = switch activated.
