Bauer RAINSTAR T32 Series User manual

OPERATING MANUAL
for
RAINSTAR
Series T32, T42
Version III – 2017
Art. Nr. 827 9980

Operation manual for BAUER RAINSTAR Series T32, T42 2
Introduction
Thank you for buying BAUER RAINSTAR T !
The present manual is a very important document that describes how to operate and BAUER RAINSTAR T.
This manual describes the system as detailed as possible. If you need still more information, please contact your
dealer or turn directly to BAUER in Voitsberg/Austria.
Please note that the content of this manual neither constitutes part of nor alters in any way any previous or existing
agreement, promise or legal relationship. BAUER’s commitment is based solely on the respective purchase
contract which also contains the complete and only valid warranty agreement. Said contractual warranty is neither
extended nor limited by the content of this manual.
All information contained in the present manual is based on the latest product details available at the time of
printing.
BAUER reserves the right to change without notice without assuming any liability!
BAUER RAINSTAR T is designed for highest performance safety and reliability provided it is operated in
accordance with the present operating instructions.
Therefore you should study this manual thoroughly before starting your BAUER RAINSTAR T !
Strictly observe all instructions pertaining to system handling, operation and service!
On this condition, BAUER RAINSTAR T will operate to your satisfaction for many years!
Non-observance of this manual may cause personal injury or damage the equipment!
Please make this manual available to your staff. State the pump type and serial number of your
BAUER RAINSTAR T in all inquiries, correspondence, warranty problems, or parts orders.
We wish you a lot of success with BAUER RAINSTAR T !
This manual is to be considered an integral part of BAUER RAINSTAR T. Suppliers of both new and used
systems are advised to put down in writing that they delivered the manual together with the system.

Operation manual for BAUER RAINSTAR Series T32, T42 3
Product details
Type designation: BAUER RAINSTAR T
Model: Series T32, T42
Serial number1:
Dealer: Name:
Address:
Tel./Fax:
Date of shipment:
Manufacturer: Röhren- und Pumpenwerk BAUER Ges.m.b.H.
Kowaldstr. 2
A - 8570 Voitsberg/Austria
Tel.: [phone] - 0
Fax: [phone] /-340
e-mail: [email protected]
www.bauer-at.com
Owner or user:: Name:
Address:
Tel. / Fax:
Note: Please make a note of the type and serial number of your BAUER RAINSTAR T and its accessories! Be sure
to state these details every time you contact your dealer.
1It is very important to register the complete serial number (the sticker is placed inside the control panel) of the
machine and its individual components. Please specify this number in all warranty matters and correspondence
relating to this machine.

Operation manual for BAUER RAINSTAR Series T32, T42 4
Index
1GENERAL INSTRUCTIONS..............................................................................................................8
2GENERAL..........................................................................................................................................9
3SAFETY.............................................................................................................................................9
4WARNING SYMBOLS.....................................................................................................................12
5DESCRIPTION.................................................................................................................................13
6PUTTING INTO OPERATION .........................................................................................................14
6.1PREPARATIONS FOR THE RUN................................................................................................................19
6.2MACHINE TRANSPORT TO SETTING-UP POSITION...............................................................................19
6.3OPERATING MODE I: PE-PIPE PULL-OFF...............................................................................................20
6.3.1MACHINE SET-UP ......................................................................................................................... 20
6.3.2LOWERING THE CART ................................................................................................................. 21
6.3.3checking THE SHUT-OFF .............................................................................................................. 22
6.3.4PE-PIPE PULL-OFF........................................................................................................................ 22
6.4OPERATING MODE II: LAYING DOWN THE PE-PIPE..............................................................................23
6.5SETTING OF TURBINE REGULATION.......................................................................................................23
6.6STARTING PE-PIPE RETRACTION............................................................................................................24
6.7RETRACTION STOP, RESTART (EMERGENCY SHUT-OFF)...................................................................25
6.8PTO REWIND:..............................................................................................................................................25
7ECOSTAR 4300...............................................................................................................................26
7.1GENERAL.....................................................................................................................................................26
7.2DISPLAY WINDOWS AND MENU OVERVIEW...........................................................................................27
7.3PROGRAMMING OF 4 DIFFERENT SPEEDS............................................................................................31
7.4STATUS DISPLAY........................................................................................................................................32
7.5THE MOST COMMON COMBINATION OF DIFFERENT CONSTANTS....................................................33
7.6STOP - SENSOR..........................................................................................................................................34
7.7OPERATION OF THE BAUER ECOSTAR 4300 ......................................................................................... 35
7.7.1SPEED ADJUSTMENT................................................................................................................... 36
7.7.2PRE – OR POST IRRIGATION ...................................................................................................... 36
7.7.3START ............................................................................................................................................ 37
7.7.4MONITORING................................................................................................................................. 37
7.7.5STOP............................................................................................................................................... 38
7.8PRESSURE SWITCH ( OPTIONAL EQUIPMENT)......................................................................................39
7.9ERROR DESCRIPTION – ECO STAR 4300................................................................................................39
7.10PROGRAMMING PROCEDURE..................................................................................................................40
7.11BATTERY......................................................................................................................................................43
7.11.1SOLAR PANEL............................................................................................................................... 44
7.11.2CHECKING THE CONNECTIONS................................................................................................. 44
7.11.3CHECKING THE LENGTH SENSOR............................................................................................. 44
7.11.4LIMIT STOP FOR TURBINES – REGULATING VALVE WITH ECOSTAR 4300.......................... 45
7.11.5SHORT CHECKLIST fOR ECOSTAR 4300................................................................................... 45
8OPTION - SMS ................................................................................................................................46
9CABLE CONNECTIONS –CONNECTION DIAGRAM....................................................................50
9.1CHECKLIST FOR ECOSTAR 4300.............................................................................................................52

Operation manual for BAUER RAINSTAR Series T32, T42 5
9.2TABLE FOR PRE-AND POST-IRRIGATION ...............................................................................................56
10WINDING MECHANISM..................................................................................................................57
10.1ADJUSTMENT OF THE WINDING MECHANISM.......................................................................................57
11SHUT-OFF AND SAFETY EQUIPMENT.........................................................................................60
11.1SETTING INSTRUCTIONS FOR SHUT-OFF..............................................................................................60
11.2SETTING THE SHIFTING GATE .................................................................................................................61
11.3SETTING THE BAND BRAKE ON THE GEAR BOX................................................................................... 61
11.4SETTING THE BREAK LEVER TO VENTILIZE THE PE-PIPE...................................................................62
11.5SETTING OF THE THREADED ROD..........................................................................................................62
11.6INSPECTION OF THE BAND BRAKE FOR RELEASE OF THE BAND BRAKE ........................................ 63
11.7SETTING THE GEARBOX SHUT-OFF........................................................................................................63
11.8INSPECTION OF THE SHUT-OFF ..............................................................................................................64
12SETTING TURBINE BRAKE...........................................................................................................65
13STATIV ............................................................................................................................................65
14OPTIONAL EQUIPMENT ................................................................................................................66
14.1OVERPRESSURE SHUT-OFF VALVE (OPTIONAL ON ECOSTAR).........................................................66
14.2LOW PRESSURE-SHUT OFF VALVE.........................................................................................................66
14.3COMBINED SHUT-OFF ...............................................................................................................................67
15WINTERIZATION – DRAINING.......................................................................................................67
16SERVICE AND MAINTENANCE.....................................................................................................68
16.1INSTRUCTION FOR LUBRICATING THE REEL SEAL .............................................................................. 68
17TECHNICAL DATA .........................................................................................................................69
17.1STANDARD TYRES CART RAINSTAR T....................................................................................................70
18TROUBLE SHOOTING....................................................................................................................71
19CONFORMITY CERTIFICATE ........................................................................................................72

Operation manual for BAUER RAINSTAR Series T32, T42 6
1 2
3 4
5 6
7 8

Operation manual for BAUER RAINSTAR Series T32, T42 7
9 10
11 12
13 14

Operation manual for BAUER RAINSTAR Series T32, T42 8
1 GENERAL INSTRUCTIONS
CE SYMBOL
The CE symbol that has to be affixed on the machine by the manufacturer outwardly
demonstrates compliance of the machine with the directives for machines and other relevant EU
directives. EU conformity certificate (see Annex)
This “Warning” symbol refers to important safety instructions in this manual.
Whenever you see this symbol be aware of possible injury hazards. Read the note
following the symbol very carefully and inform the other operators accordingly.
Non-observance of this instruction may damage or destroy the machine or
individual components.
It is very important to observe this note or instruction carefully!
Qualified operators
These are persons who on behalf of their training, experience and instruction as well as their knowledge of relevant
standards, rules, precautions to be taken for accident prevention, and prevailing operating conditions, have been
authorised by the person in charge of plant safety to perform the respective tasks required, and in doing so are
able to recognise and avoid potential hazards. Among other things, knowledge of first-aid procedures is also
required.
Product liability
According to the product liability law every farmer is an entrepreneur!
According to §9 PHG (Product Liability Law), liability for damage to corporeal things caused by defective products
is expressly excluded. This exclusion of liability also applies to parts not manufactured by BAUER itself but
purchased from external suppliers.
Duty to furnish information
Even if he passes on the machine to a new owner later-on, the customer is obliged to hand on the operating
manual to the new owner, too. The receiver of the machine must be instructed with reference to the mentioned
regulations.
Intended use
BAUER RAINSTAR T has been constructed exclusively for use in normal irrigation (intended use).
Any employment beyond this normal use is considered non-conforming. The manufacturer is not liable for
damage resulting from such non-conforming use, the sole liability for damage from non-conforming use is with
the user.
Intended use also includes compliance with manufacturer’s operating, maintenance and service instructions.
BAUER RAINSTAR T may be used and operated only by persons who are familiar with the system and aware
of the hazards involved.
Al l relevant rules for accident prevention as well as any other generally accepted specifications and
regulations relating to safety, work medicine and traffic law must be strictly observed.
Unauthorised modifications on the machine release the manufacturer from liability for damage resulting
therefrom.
WARNING !
CAUTION !
NOTE!

Operation manual for BAUER RAINSTAR Series T32, T42 9
2 GENERAL
BAUER products have been designed and manufactured carefully, subject to a system of continuous quality
control. BAUER RAINSTAR models T32, T42 are turbine-driven machines designed for fully mechanised and
labour-saving irrigation. System set-up, repositioning, and operation are all done with the tractor, handling required
by the operator is restricted to only a few manipulations.
BAUER RAINSTAR is a universal machine capable of covering fields of varying lengths and widths.
There is no need for supervision while the system is operating.
Strict observance of all operating and service instructions in this manual is the basic prerequisite for many years of
trouble-free operation. Therefore please make sure that all operators on your staff are familiar with the instructions
given in this manual.
The model number as well as the serial number are stamped into the nameplate. In addition, the serial number is
stamped into the frame of the undercarriage. Please state these data in all your inquiries, correspondence,
warranty matters and parts orders.
We warrant for this RAINSTAR according to our General Terms of Sale.
3 SAFETY
For safety in general and in view of accident prevention the following points must be strictly observed.
General instructions
1. Read this manual before you put the system into operation and strictly adhere to all safety and operating
instructions.
2. Acquaint yourself with all controls and functions of the machine before you start to work with it. It’s too late
when the system is already running!
3. The warning and indication stickers on the machine give very important instructions for safe operation.
Observing them is essential to your own personal safety! If stickers are missing they have to be replaced.
4. Never put the machine into operation unless all guards and safety devices are completely mounted in their
proper working position!
5. Do not handle the PE-pipe near the machine or the machine itself during pull-off and retraction .
6. Never set or service any part while the system is running (except for speed adjustments).
7. Keep a safe distance from the sprinkler while it is operating.
8. Ensure that the sprinkler’s water jet does not hit public roads (accident hazard).
9. Keep a safe operating distance from electric power lines (depending on nozzle size and water jet). Consult
your local power supply company regarding safe distances that have to be allowed.
10. When transporting (repositioning) the RAINSTAR – especially when a boom cart is involved - make sure that
the safety distance from electrical power lines is strictly observed (height of machine, clearance of power line).
11. When you transport the RAINSTAR on public roads always observe the applicable traffic regulations (max.
speed, max. transport width, reflectors etc.)
12. When you transport the RAINSTAR or load it on a trailer, always take into account that remaining water in the
PE-pipe shifts the machine’s centre of gravity upward. Be careful in curves and on sloping terrain!
13. Always ensure that locks and stops are secured according to the machine’s general conditions of transport.
14. Maximum permissible speed: 10 km/h .

Operation manual for BAUER RAINSTAR Series T32, T42 10
Power take-off
1. Drive-shaft protection tube and cone as well as the PTO guard – also on the machine side - must be
mounted and in proper working order!
2. Never connect or disconnect the PTO drive shaft while PTO is running: The engine must be turned off, and the
ignition key pulled out!
3. Attach the safety chain to keep the guard from rotating with the shaft!
4. Before you turn on the PTO make sure that the selected tractor PTO speed corresponds with the permissible
implement speed! Maximum 150 r.p.m.
5. Before starting the PTO make sure that nobody is standing in the danger zone of
the machine!
6. When drive shaft has been removed put the guard on the PTO shaft!
Hydraulic system (RAINSTAR T option)
1. When coupling the hydraulic hoses with the tractor’s hydraulic system make sure that the entire hydraulic
system is pressureless both on the tractor and implement side !
2. Inspect the hydraulic lines at regular intervals and replace them immediately in case of defects or ageing.
Replacement hoses must comply with machine manufacturer’s technical specifications!
3. Liquids emerging under high pressure (hydraulic oil) may penetrate the skin and cause serious injuries! An
injured person must see a doctor immediately! Danger of infection!
4. Always depressurise the system before you work on the hydraulic system !
Maintenance
1. Never service or repair the machine unless the drive is turned off !
2. Dispose of oil, grease and filters according to local laws and regulations!
3. Before electric welding on the RAINSTAR, always uncouple the tractor and disconnect ECOSTAR battery!
4. Spare parts must meet manufacturer’s minimum technical specifications! This is the case with original spare
parts!
Safety distances Z from electric lines at:
IRrigation = ZRe. g.: with drinking water, ground water (e. g. well)
or running water (e.g. stream)
SlurryG= ZGe.g.: with liquid manure or slurry
H= minimum distance between sprinkler upper edge and conductor cable
When crossing beneath an electric line
The safety distance, when crossing an electric line, is reached, if the distances per the below chart are kept. The
water beam may touch the conductor cable, but may not be higher than the conductor cable.