Reichhardt ULTRA GUIDANCE PSR ISO User manual

www.reichhardt.com
Operator’s Manual
ULTRA GUIDANCE PSR ISO
Automated Steering System
for tractors and self propelled machinery
in Agriculture and Forestry
Item # 560 144
Version ISO US.12.11.07-001
From SW version PSR_02_145
November 2012
American Version
Printed in Germany

Imprint
All rights reserved
© Copyright by
Reichhardt GmbH Steuerungstechnik
Hofgut Ringelshausen
35410 Hungen / Germany
Phone [phone] - 9645 - 0
Fax [phone] - 4365
Web www.reichhardt.com
E-mail [e-mail]
No part of this book may be reprinted, copied or reproduced in any form or by any means without express
permission of Reichhardt GmbH.
Any type of reproduction, distribution or storage on data carriers in any form and of any kind not authorized by
Reichhardt GmbH represents a violation of national and international copyright laws and will be prosecuted.
Some illustrations may vary slightly from the actual product received. This has no impact on operation or function.
All information, illustrations and technical data in this publication represent the latest available at the time of
print. Design changes may take made at any time and without notice.
Responsible party for publication: Reichhardt GmbH Steuerungstechnik

OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO PAGE 3
TABLE OF CONTENTS
Table of Contents
Remarks .............................................................................................................................7
1. Safety....................................................................................................................9
1.1. Intended use ............................................................................................................. 9
1.2. General advice .......................................................................................................... 9
1.2.1. Responsibilities of the owner................................................................................... 9
1.3. Safety symbols and advice..................................................................................... 10
1.4. Safety decals on the system ..................................................................................10
1.5. Directional information in this manual..................................................................11
1.6. Demands on operating and service personnel.....................................................11
1.7. Safety regulations ...................................................................................................11
1.8. Danger zone ............................................................................................................12
1.9. Preparations for emergencies ...............................................................................12
2. System Description..............................................................................................13
2.1. Various Modes of Operation...................................................................................13
2.2. Base Module ........................................................................................................... 14
2.2.1. PSR vBasic .............................................................................................................. 14
2.2.2. PSR iBasic ............................................................................................................... 14
2.3. Sensor Options........................................................................................................15
2.3.1. PSR SKY...................................................................................................................15
2.3.2. PSR SONIC...............................................................................................................15
2.3.3. PSR TAC ...................................................................................................................15
3. Installation of system components.......................................................................17
3.1. Installation of ISOBUS-Terminal ............................................................................. 17
3.2. Installation of PSR iBox ..........................................................................................18
3.3. Installation of steering motors ...............................................................................19
3.3.1. Installation of RDU..................................................................................................19
3.3.2. Use of other steering motors..................................................................................20
3.4. Installation of Ultra Sound Sensors.......................................................................20
3.5. Installation of the TAC-Sensor................................................................................ 21
3.6. Installation GPS-Systems RGS-Smart/RGS-RTK...................................................22
3.7. Removal of individual components .......................................................................22

PAGE 4 OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO
TABLE OF CONTENTS
4. Operation ............................................................................................................23
4.1. Operating interface ISOBUS terminal....................................................................23
4.1.1. Function of the buttons ..........................................................................................23
4.1.2. Function keys ..........................................................................................................23
4.2. On and off switch of ULTRA GUIDANCE PSR ISO ..................................................25
4.3. Activation and Deactivation of ULTRA GUIDANCE PSR ISO..................................25
4.4. Main screen.............................................................................................................26
4.5. Select drive mode ...................................................................................................26
4.5.1. Automatic Drive modes .......................................................................................... 27
4.5.2. Drive mode manual ................................................................................................28
4.6. Reaction setting ......................................................................................................29
4.7. Spacing setting .......................................................................................................30
4.8. Menu structure ....................................................................................................... 31
4.9. Main Menu ..............................................................................................................32
4.9.1. ISOBUS terminal settings .......................................................................................33
4.9.2. Computer Setting....................................................................................................35
4.9.3. Set measurements .................................................................................................36
4.9.4. Setting the GPS receiver......................................................................................... 37
4.9.5. Teach-In Menu.........................................................................................................43
4.9.6. Diagnostic................................................................................................................ 51
4.9.7. System Information.................................................................................................54
4.9.8. Service menu ..........................................................................................................55
4.9.9. Calculator ................................................................................................................56
4.10. Setting parameters – Adjusting values ................................................................ 57
4.10.1. Acceptance of values..............................................................................................58
4.11. Numerical entry.......................................................................................................59
4.12. Saving changes.......................................................................................................59

OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO PAGE 5
TABLE OF CONTENTS
5. PSR SKY ..............................................................................................................61
5.1. GPS mode overview ................................................................................................ 61
5.2. Menu structure PSR SKY........................................................................................63
5.2.1. Main screen PSR SKY.............................................................................................64
5.2.2. Main menu PSR-SKY ..............................................................................................66
5.3. A-B line.....................................................................................................................66
5.3.1. Setting a straight A–B line......................................................................................67
5.3.2. Asynchronous tracks...............................................................................................69
5.4. Drive mode Circles..................................................................................................72
5.4.1. Setting circles..........................................................................................................72
5.5. Multi-line Mode ....................................................................................................... 74
5.6. Working with a stored mode ..................................................................................80
5.7. Set working width....................................................................................................81
5.8. Implement offset setting ........................................................................................82
5.9. Nudging setting.......................................................................................................83
5.10. Working with GPS....................................................................................................84
5.10.1. Calibrating a Reference Line..................................................................................84
5.10.2. Working with Multi-Line ..........................................................................................85
5.11. PSR SKY Quick Start...............................................................................................86
6. PSR SONIC ..........................................................................................................89
6.1. Overview Drive mode PSR SONIC ..........................................................................89
6.2. Menu structure PSR SONIC....................................................................................90
6.3. Adjusting Sensors ...................................................................................................90
6.4. Main Menu PSR SONIC...........................................................................................92
6.4.1. Sample Spacing SONIC ..........................................................................................92
6.4.2. Joint use of PSR SONIC – PSR SKY .......................................................................93
6.5. Set working width....................................................................................................94
6.6. PSR SONIC drive modes.........................................................................................95
6.6.1. Track Cross ..............................................................................................................95
6.6.2. Track Outside ..........................................................................................................96
6.6.3. Swath Middle/Swath - zig zag................................................................................96
6.6.4. Crop Edge ................................................................................................................ 97
6.6.5. Crop Edge cross wise..............................................................................................98
6.6.6. Crop Edge with correction ......................................................................................99
6.7. PSR Sonic Quick Start ..........................................................................................100

PAGE 6 OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO
TABLE OF CONTENTS
7. PSR TAC.............................................................................................................101
7.1. Overview Drive mode PSR TAC.............................................................................101
7.2. Menu structure PSR TAC ......................................................................................102
7.3. Main screen PSR TAC............................................................................................102
7.4. Main menu PSR TAC .............................................................................................103
7.4.1. TAC sensor calibration ..........................................................................................103
7.4.2. Select two TAC sensors.........................................................................................104
7.4.3. Joint use of PSR TAC – PSR SKY..........................................................................105
7.5. Set working width..................................................................................................106
7.6. PSR TAC Quick Start..............................................................................................107
8. Coupling of drive modes.....................................................................................109
9. Work and Storage Conditions.............................................................................113
10. Troubleshooting.................................................................................................115
11. Trade Terms and Abbreviations...........................................................................127

OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO PAGE 7
Remarks
Thank you for choosing ULTRA GUIDANCE PSR ISO. Please take the time to thoroughly read through this User
Manual. It is meant for You the User. It contains all needed information for safe operation and handling of this
system. The instructions are based on current regulations for worker safety and health protection, at the time
of printing this manual. If you have questions about this steering system that aren’t covered in this manual,
please consult your nearest dealer or address questions directly to the manufacturer.
Reichhardt GmbH Steuerungstechnik
Hofgut Ringelshausen
35410 Hungen / Germany
Phone [phone] - 9645 - 0
Fax [phone] - 4365
Web www.reichhardt.com
E-mail [e-mail]
To understand the Operator’s Manual
While reading this manual, please consider the following:
Illustrations may vary from the actual components used. This may be due to different operation modes, or
software versions. When ISOBUS terminals are used, hardware pictures may vary due to various placement
options, and have no impact on functioning the system.
Always use original parts
Reichhardt original spare parts are designed for this steering system. They live up to highest standards of safety
and reliability. Components or parts that are not provided by Reichhardt should not be used for this system
because they might jeopardize the safety and function of the system. Therefore, we can not be responsible
for any redesign or adaptations. Any obstinate changes on the steering system voids company warranty. In
addition, conformity declaration (CE Symbol) or local authority regulations could be voided. This also applies
to the removal of factory applied seals.
REMARKS

OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO PAGE 9
CHAPTER SAFETY
1. Safety
1.1. Intended use
This automatic steering system is designed to be controlled by persons working in agriculture or forestry
including special cultures like vineyards, fruit trees, or vegetables. Any usage beyond recommendations is
therefore prohibited. ULTRA GUIDANCE PSR ISO is not suitable for applications on narrow dikes or steep
hillsides, when danger of vehicle roll-over exists. It should not be exposed to areas that are in danger of
explosions. Never expose the unit or individual components to chemicals such as: acids, lye, oils, lubricants
or other aggressive petro-chemical materials. The manufacturer is not responsible for any damages relating to
non-purpose oriented usage. The risk is the sole responsibility of the user. These purpose oriented conditions
also apply to recommended operator regulations as well as service and maintenance directions.
1.2. General advice
Please read this manual thoroughly. This steering system is fabricated under respected technical regulations and
expertly installed. In this manual you receive all the information required for proper operation and maintenance
of the system. Please observe all reference points and directions exactly. Failure to do so could lead to personal
injury or equipment damage. This manual and safety decals may also be available in other languages. Check
with your dealer or our internet website.
This manual is considered a permanent part of the steering system and shall remain with the steering system in
the event that it is sold to other parties.
Measurements in this manual are given in US Standard. Make sure to use correct tools.
If original brackets or parts are not used, it could potentially lead to injury or material damage caused by
malfunction of the steering system. Therefore, always use approved brackets and spare parts.
1.2.1. Responsibilities of the owner
Only persons who have read and understood the complete manual should work with this system.
Only persons which are comfortable with installation, service and repair of the steering system,and also aware
of possible dangers in conjunction with the job, should use the system.
Regional regulations for health protection and accident prevention must be obeyed at all times and while
working with the system. Never use the system on public roads or highways.
Any changes to the steering system which are not authorized by the manufacturer, void any liability of the
manufacturer in the event of a malfunction.

PAGE 10 OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO
CHAPTER SAFETY
If you do not understand any part of this manual and need assistance please contact your dealer.
1.3. Safety symbols and advice
In this manual, the following safety symbols and caution signs are used. You are being warned about possible
personal or material hazards. There are also tips to reduce stress.
Danger! This symbol warns of imminent threat of danger which could lead to serious bodily harm or
death. This danger can appear when operator manuals and instructions are not being followed.
Warning! This symbol warns of a dangerous situation that could lead to serious bodily harm or
death. This danger can appear when operator manuals and instructions are not being followed.
Attention! This symbol warns of potentially dangerous situations which could lead to bodily harm,
damage to the machine or other major material damages. Disregard of these safety instructions
can lead to loss of the warranty. This danger can appear when operator manuals and instructions
are not being followed.
Advice! This symbol warns of material damage or directs your attention to tips and advice which
may lighten your work load. Heeding this advice leads to more comfortable work and longer life
expectancy of this equipment.
1.4. Safety decals on the system
All potentially dangerous spots on the system are also identied with warning decals (pictogram). These
pictograms advise of potential dangers. They are part of the contents of this manual. Keep safety signs in
good, clean, and readable condition. Be sure new components or parts include the current safety signs. The
meaning of various pictograms is explained in the following text.
If needed, new decals can be ordered through a local dealer.
Attention! Read and observe the manual and safety instructions prior to operation.
Warning ! On all public roads and highways the automatic steering ULTRA GUIDANCE
PSR ISO must be deactivated.
Warning !
The automatic steer system must
be switched off when driving on
streets and public roads.

OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO PAGE 11
CHAPTER SAFETY
1.5. Directional information in this manual
Right-hand and left-hand sides are determined by facing in the direction of forward travel.
1.6. Demands on operating and service personnel
Every person operating or servicing this system must meet the following minimum requirements:
• He/she is physically capable of controlling the machine.
• He/she is able to safely perform the work with the machine and system as specied in this operating manual.
• He/she understands the functionality of the machine and system within the scope of the work and can
recognise and avoid the related hazards.
• He/she has understood the operating manual and can implement the information contained therein accor-
dingly.
• He/she is familiar with the safe operation of vehicles.
1.7. Safety regulations
With exception of the driver, no other person should ride in the driver’s area of the vehicle tted with the steering
system. Additional persons could distract or block visibility of the driver and prevent him from operating and
observing the steering system.
The presence of a rider on a passenger seat is only acceptable for brief observations or training purpose. The
passenger seat is never considered a children’s seat. Only experienced persons, with the operation of the
machine, should be considered for schooling on a machine which is tted with the steering system.
Pay special attention that no children are near or on the vehicle, which is tted with the steering system. This
is important to be aware of as soon as the motor is running. Children are unpredictable and supervision is
limited when operating the steering system.
Before starting eld work, get comfortable with the use of the system and the vehicle. As soon as the steering
system is activated, a responsible adult must be in charge of supervision and monitoring. In dangerous situations
it is always safer to turn off the system and drive by hand in order to avoid personal injury or material damage.
The steering system is automatically deactivated when the driver‘s seat is abandoned. Use the main switch
to additionally shut it off.
Be prepared to steer by hand at the end of the eld or track, since the system is not able to turn the machine
on the headland.
Warning! Never activate the steering system while driving on public roads! For safety reasons, it is
advised to keep at least one hand on the steering wheel when using the steering system at speeds
higher than 6 mph. In the event of a malfunction, action can be taken immediately.

PAGE 12 OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO
CHAPTER SAFETY
1.8. Danger zone
At no time should there be any person within the danger zone after the steering system is activated. This dan-
ger zone is shown in the following illustration. At any sign of danger the operator should deactivate the steer-
ing system immediately. The operator can reactivate the steering system once the danger zone is clear.
For service and control duties, only authorized persons can enter the danger zone after receiving verbal
conrmation with the operator. Such people have to be clearly informed about possible dangers before entering
the danger zone. All activities between the operator and these persons should be discussed beforehand. All
service, calibrating, and control duties on the steering system should only take place, if technically possible,
on a parked vehicle with the engine turned off. It is the operator’s responsibility that the vehicle can not be
started inadvertently by untrained persons without previous verbal agreement.
Danger zone:
Danger! People present within the danger zone may be exposed to serious bodily harm or even
death. People could be run over in the event of a possible machine malfunction. The operator is
obligated to stop the vehicle as soon as people enter the danger zone.
Beware of defective or electronic lines which are not securely attached. These can cause fatal elec-
tric shocks.
Defective hydraulic lines or those which are not securely fastened can become loose and toss wildly
around. High-pressure hydraulic oil can leak and cause serious injuries to the skin or face.
Preparations for emergencies
Prepare for possible emergencies:
• Always have a re extinguisher and First Aid Kit on hand.
• Always have emergency phone numbers for re department, ambulance and doctor on hand.
165 ft
65 ft65 ft
165 ft

OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO PAGE 13
CHAPTER SYSTEM DESCRIPTION
2. System Description
ULTRA GUIDANCE PSR ISO is an automatic steering system for all vehicles which feature full hydraulic steering
capability or for vehicles which are set up preliminary for an ISO compatible automatic steering system. It is
possible to automatically steer self propelled machinery in applications like farming, forestry and specialty
crops like vegetables.
ULTRA GUIDANCE PSR ISO uses various sensors depending on the mode of operation to steer a vehicle along
existing tracks, structures or with the help of satellite supported positioning.
Attention! ULTRA GUIDANCE PSR ISO is designed to support the driver to operate the machine more
efciently. When using the ULTRA GUIDANCE PSR ISO, the driver is obligated to observe his surrounding
area and the machine. He should shut down the system in any dangerous situation, and revert to
steering by hand.
2.1. Various Modes of Operation
ULTRA GUIDANCE PSR ISO has three different application modes:
1) PSR hBasic integrates the steering system into the hydraulic system of the vehicle. It can operate with vari-
ous hydraulic systems (constant ow or load sensing).
Advantages:
• Base installations on various vehicles for simple quick change
of components.
• Improves steering performance through quick response times.
• Ideal for operating speeds exceeding 10 mph.
2) PSR eBasic utilizes an electric motor to activate the steering wheel.
Advantages:
• Simple installation.
• Inexpensive base installations.
• Ideal when using several vehicles.
3) PSR ISO means, that the steering valve is controlled via the existing ISOBUS in the vehicle. It is therefore
suitable for all vehicles which are set up preliminary with ISOBUS steering.
Advantages:
• Plug-and-Play simple installation.
• Base installation.
• No mechanical changes on the vehicle.

PAGE 14 OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO
CHAPTER SYSTEM DESCRIPTION
2.2. Base Module
2.2.1. PSR vBasic
PSR vBasic is the basic hardware which will be integrated into
the vehicle. It is composed of the wiring harness and mounting
brackets for the iBox.
PSR vBasic stays with the vehicle in which it was installed.
2.2.2. PSR iBasic
PSR iBasic is the intelligent component of ULTRA GUIDANCE PSR
ISO and consists of:
PSR iBox – is the core component of ULTRA GUIDANCE PSR ISO.
With a PSR-controller, the weather proof distribution box steers all
functions of ULTRA GUIDANCE PSR ISO. The PSR iBox is installed
for easy access outside of the tractor cab. Suitable mounting
brackets are contained in the PSR vBasic. The iBox is lockable
and provides dirt and weather protected connections for trouble
free function even when changing vehicles.
ULTRA GUIDANCE PSR ISO can be operated by any ISOBUS terminal.
Picture 1:
PSR iBox

OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO PAGE 15
CHAPTER SYSTEM DESCRIPTION
2.3. Sensor Options
2.3.1. PSR SKY
PSR SKY is satellite supported high accuracy steering utilized in
all applications where exact parallel tracking without existing plant
rows, ridges or tram lines is possible. It may be used for increased
efciency by using full implement width in every pass. Pending
customer preference, the satellite receiver can work with WAAS-,
Beacon-, OMNISTAR-, EGNOS (L-Band) or RTK corrected signals.
PSR SKY is also compatible with other satellite receivers which
the customer may already have, provided the transmission rate
19200 Baud, NMEA 0183 compatibility and an update rate of at
least 5 HZ.
2.3.2. PSR SONIC
PSR SONIC is a driving option for precise steering along existing
tracks, plant rows, ridges, or marker tracks. Sonic sensors can
read many different physical structures. They are hand adjust-
able. With an accuracy of 1 1/4 inches, PSR Sonic is uniquely
suitable for seeding, transplanting, maintenance and harvesting
eld and vegetable crops.
2.3.3. PSR TAC
PSR TAC is the system with the greatest precision. Unique low-
wear plastic paddles gently and precisely detect vegetation in
closed row crops.
Picture 2:
PSR SKY
Picture 3:
PSR SONIC
Picture 4:
PSR TAC

OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO PAGE 17
CHAPTER INSTALLATION OF SYSTEM COMPONENTS
3. Installation of system components
Following strict industry standards and safety regulations, ULTRA GUIDANCE PSR is professionally assembled
and installed before it gets used for eld operation.
The PSR iBox and various sensors can be exchanged between eight different vehicles.
Any vehicle intended for ULTRA GUIDANCE PSR ISO has to have PSR vBasic installed. The initial installation
has to be done by personnel trained and authorized by Reichhardt for this product. In this manual we describe
only the installation of system components into vehicles which are already auto steer ready.
Attention! Turn off ULTRA GUIDANCE PSR ISO before attempting any installations by switching the
main switch off (see chapter 4.2.).
After each hardware installation, test the complete system function with the diagnostic program
(see chapter 4.9.4.). This will help to avoid malfunction through, for example, poorly tting electric
connections.
Make sure to protect connectors after each component change, by using blind caps and plugs to
prevent contamination.
Warning! Sharp edges or moving parts can lead to hand or skin injuries (crushing, ssures, effusi-
ons of blood).
3.1. Installation of ISOBUS-Terminal
In case the ISOBUS terminal should be moved from one vehicle to the other, please gather information in the
operator’s manual of the terminal manufacturer.

PAGE 18 OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO
CHAPTER INSTALLATION OF SYSTEM COMPONENTS
3.2. Installation of PSR iBox
A portion of the vBasic is the mounting bracket of the PSR iBox.
It will be permanently installed in the vehicle and is available for
further usage.
Advice! In order to protect the connectors from moisture
and dirt, and assure optimum contact during the next
operation, always screw on blind caps and plugs (see
adjacent gure).
The PSR iBox is easily installed by following these instructions:
1. Insert the tabs on the upper edge of the mounting bracket into
the cut-out’s on the backside of the PSR iBox (see Picture 6).
2. Flip the PSR iBox down (see Picture 7).
3. Grab the latch and insert the hook into the slot provided (see
Picture 7) and rotate the latch (see Picture 8) to lock.
4. Insert the cable connectors XAand XBinto the bottom of the
PSR iBox.
5. Make sure that both cables XAand XBare
properly inserted and locked with the
locking slide provided.
Attention! Make sure that the latches on both sides of
the PSR iBox are tightly connected to the mounting
bracket.
Picture 5:
Mounting plate PSR iBox
Picture 6:
Step 1: Positioning
Picture 7:
Step 2: Inserting
Picture 8:
Step 3: Locking

OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO PAGE 19
CHAPTER INSTALLATION OF SYSTEM COMPONENTS
3.3. Installation of steering motors
3.3.1. Installation of RDU
The Reichhardt Steering Motor RDU will be expertly installed and
turned over to the customer eld-ready.
Advice! Any time the steering motor is not in use, while
on the road or when stopped, lock it into the inactive
position so there is no contact to the steering wheel.
That way the life expectancy of the steering motor RDU
and its contact wheel will be greatly extended.
To install the RDU into another vehicle
• Push the mounting slider onto the holding bracket.
• Slide the holding bracket of the RDU between the steering
column and the mounting slider.
• Slide the motor unit close the steering wheel so that the con-
tact wheel, in the non action position, is approximately 1 3/4”
inches.
• Fasten the RDU in this position to the steering column bracket.
Tighten the thumb screw beneath the slider by hand. Do not
use any tools.
• Connect the connecter cable of the RDU motor to the cable
harness of the vehicle.
• To activate automatic steering grab the motor friction wheel
and push it away from the steering wheel. The locking device
releases, and the motor is drawn towards the steering wheel.
The RDU steering assistant is now operation ready.
• During active operation, if the steering wheel is not getting
enough force, the contact pressure may be too low. Slide the
RDU motor closer to the steering wheel or increase the spring
tension.
Advice! By marking the optimal position on the mount-
ing bracket now, it will be useful to refer to it during the
next vehicle installation.
Attention! Keep hair, clothing, gloves, necklaces and
other jewellery away from moving parts! Long hair, loose
clothing, jewellery or similar loose parts can become
caught in moving components.
Do not insert your ngers between the mounting base
and mounting slider. This can cause injuries.
Picture 9:
Slide RDU into the mounting slider
Picture 10:
RDU in operating position

PAGE 20 OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO
CHAPTER INSTALLATION OF SYSTEM COMPONENTS
3.3.2. Use of other steering motors
Steering motors of competitive brands can be integrated into the
Reichhardt steering system, if it is technically possible. Reichhardt
will provide the necessary cables and adapters. The installation
and adaptation to other vehicles is described in the operator
manual of the manufacturer of such motors.
3.4. Installation of Ultra Sound Sensors
Sensors do not require programming prior to use.
When switching vehicles, installation follows the same guide lines
as used during rst installation. After installation the connector
plug of the sensors is inserted into the receiver of the vehicle.
The placement and angle of the sensors depends on the eld
application (see chapter 6.1.).
Advice! The gauge reading measurements in the
diagnostics program (see chapter 4.9.6.) should range
between 20 and 28 inches. When the sensor is properly
aligned with the guide structure/tram-line, it will nd a
reading of 59 inches. In case the sensor is not positioned
correctly or defective, swing it to a different position and
test it again.
Picture 11:
Sonic sensors side by side
Picture 12:
Sonic sensors behind each other