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Thank you note and congratulations for purchasing the machine.
Explains how illustrations are presented and details the types of warning notes used.
Contact information for HORSCH support and troubleshooting.
Procedures for submitting warranty claims through the local HORSCH sales partner.
HORSCH's liability regarding damages and excluded compensation claims.
Defines intended application and guidelines for using genuine HORSCH spare parts.
Minimum requirements for persons operating or working with the machine.
Categorization of operators and required training based on activities.
Safety precautions to keep children away from the machine.
Requirements for wearing personal protective equipment during operation.
Safety rules for operating the machine on public roads.
General safety guidelines for operating the machine.
Critical steps for safe operational setup and initial use.
Procedures and safety precautions for connecting and disconnecting the machine.
Safety warnings and notes for working with the hydraulic system and accumulators.
Information on the pneumatic or hydraulic brake system and its operation.
Safety measures when operating near overhead power lines.
Procedures to follow in case of a voltage flashover incident.
Safety precautions related to the PTO-shaft and propshaft.
Key technical limits important for safety and machine integrity.
Safety guidelines for operating the machine in the field.
Instructions and precautions for attaching equipment and replacing wear items.
Safety guidelines for handling crop protection agents and liquid fertilisers.
Measures to prevent environmental damage from operating materials.
Guidelines and warnings regarding modifications and extensions to the machine.
Importance of proper care and maintenance for operational safety.
Procedures and safety measures for cleaning the machine, including high-pressure washing.
Identification of danger zones around the machine and associated hazards.
Explanation of safety stickers and their importance for machine safety.
Steps for initial setup and commissioning of the machine.
Information regarding the machine's delivery and assembly.
Guidelines for transporting the machine on public roads.
Procedures for operator instruction and initial machine installation.
Procedures for testing and adapting the service brake system.
Steps to adjust the machine's suspension for transport mode.
Instructions for adjusting the hydraulic valve block based on tractor connection.
Safety warnings and basic requirements for assembling the wheels.
Specifications for the machine type, tank, and spraying boom.
Detailed specifications for the 12 TD machine, including pump, pressure, and speed.
Information about the location and data on the machine's type plate.
Transport dimensions of the 12 TD model with a 15/24 folding boom.
Transport dimensions for the 12 TD model with a 14/28/42 folding boom.
Factors determining the machine's permissible total weight and tyre requirements.
Drawbar and axle load limits applicable to the machine.
Table detailing load bearing capacity per wheel based on tyres, speed, and air pressure.
Continuation of the table detailing load bearing capacity per wheel.
Workplace related emission value for sound pressure level.
Specifications for tractor engine power, electrics, and hydraulics needed for the machine.
Type of hydraulic oil and requirements for tractor control units.
Description of the two-circuit pneumatic brake system connections.
Introduction to the chapter on machine design and components.
Visual overview of major machine components with labels.
Safety notes and operational guidelines for the hydraulic system.
Visual examples of key safety and protective features on the machine.
Diagram and list of components in the fluid circuit for CCS Pro variants.
Description of the 12,000 l tank system with two containers.
Explanation of the step-by-step drainage process for optimal weight distribution.
Identification of connections between the tractor and the machine.
Visual identification of traffic-compliant lighting and safety features.
Explanation of various instruction stickers and their meanings.
Details on drawbar variants and secure connection procedures.
Function and safety of the hydraulically operated support.
Function of the lock valve for the trailing steering axle.
Operation of the electric switch for hydraulics.
Procedure for manual hydraulic operation if the electric switch fails.
Description of the passive follow-up steering system for front and rear axles.
Setting the steering for different operational modes.
Optional active steering system for both axles.
Setting front and rear axles for field and road travel.
Manual release mechanism for hydraulic steering.
Procedure for adjusting mechanical steering end stops for different tyre/track widths.
Manual correction of Ackerman steering for in-track trailing on slopes.
Description of the hydropneumatic suspension system.
Manual mechanism to lower suspension for maintenance.
Safety warnings and procedures for the brake system.
Operation of the button to release the pneumatic brake.
Procedure for engaging and disengaging the parking brake.
Function of the ALB for adjusting brake force based on load.
Notes on compliance with maintenance intervals for the brake system.
Step-by-step guide for connecting the brake and supply lines.
Procedure for safely uncoupling the brake system.
Safety warnings and information about the spraying mixture containers.
Description and capacity of the fresh water tank and its uses.
Procedure for using and securing the folding access steps.
Safety warnings for using the working platform.
Information about the filling dome and its screen.
Location and usage notes for the hand washing tank.
Description of the centrifugal spraying pump and its maintenance.
Description of the piston diaphragm pump and its functions.
Function of the pivotable illuviation valve for preparing agents.
Importance of filters for sprayer operation and maintenance.
Function of the pressure filter to prevent contaminants in the nozzle line.
Purpose of the auxiliary pressure filter on the folding boom.
Function of the nozzle filter to prevent nozzle clogging.
Arrangement of the control terminal, filling connections, and illuviation valve.
Overview of the machine's connection ports.
Control of spraying operation via the tractor cabin terminal.
Description of the ISOBUS-capable operating element and its functions.
Explanation of button assignments on the multi-function handle for different modes.
Storage locations for protective clothing, accessories, and documents.
Location and purpose of the document roll for storing agent information.
Identification of points for securing the machine during transportation.
Importance of boom condition and adjustment for spraying accuracy.
Diagrams illustrating different folding boom configurations and their working widths.
System for automatic distance control of the spraying boom.
Different equipment versions for BoomControl (ECO, Pro, ProPlus).
Automatic folding boom control with sensors for height and slope.
Function of the lock to secure the folding boom during road travel.
Mechanism used to lock the folded boom for transport.
Purpose of the boom rest for securing the folded boom during road travel.
Mechanism for locking the parallelogram during road travel.
System for aligning the folding boom horizontally on slopes.
Protection mechanism for the folding boom against collisions.
Description of the stainless steel spraying line and nozzle control.
How circulation prevents deposits and blockages in the spraying line.
Process for cleaning the spraying line and nozzles with fresh water.
Operation of a single nozzle body with a pneumatic control valve.
Use of triple nozzle bodies for different nozzle types.
Pneumatic nozzle bodies for dual or 4-fold versions, with terminal switching.
Use of a 4-fold nozzle body when different nozzle types are required.
Step-by-step guide for assembling a nozzle.
Instructions for removing and installing nozzles.
Guidelines for cleaning nozzles.
Procedure to fix dripping nozzles by cleaning the diaphragm.
Safety warnings and procedures for connecting and disconnecting hydraulic hoses.
Steps for correctly connecting hydraulic hoses.
Steps for safely uncoupling hydraulic hoses.
Steps for installing the PTO-shaft pump.
Correct parking position for the PTO-shaft pump.
Description and operation of the optional hydraulic compressor.
Maintenance tasks for the hydraulic compressor.
Table listing common faults, causes, and remedies.
Function of the GPS receiver for determining machine position.
Interpretation of the GPS receiver's status LED light.
Safety precautions and mounting instructions for the GPS receiver.
Components included with the GPS receiver for assembly.
Procedure for connecting the GPS receiver to the terminal.
Optional rear-view camera system and its display.
Optional wind meter for monitoring wind speed and drift.
Description and function of edge and border nozzles.
Optional SectionBox for controlling sections and nozzles.
Variants for mounting the SectionBox and connection requirements.
Optional LED spotlights for illuminating spraying cones and automatic cleaning.
System for automatically adjusting tyre pressure based on driving conditions.
Maintenance tasks for the tyre pressure control system.
Optional storage for secure transport of crop protection agents.
General safety notes for operating the machine.
Adapting the machine to the tractor during commissioning or changes.
Safety warnings for connecting, parking, and manoeuvring the machine.
Procedures for properly connecting the machine to the tractor.
Safety and procedure for connecting hydraulic hoses.
Safety checks and adjustments required before road travel.
Procedures and safety measures for parking the machine.
Precautions for manoeuvring the machine when uncoupled.
Safety warnings and procedures for folding and unfolding the boom.
Essential steps and safety measures before starting spraying.
Safety precautions and procedures for preparing the spraying mixture.
Calculation example for determining water and chemical quantities.
Calculation example for product addition and area treatment.
Table to calculate required refill quantity based on working width and travel distance.
Table providing refill quantities for different boom widths and travel distances.
Guidelines for filling the sprayer with water and other fluids, including safety.
Procedure for filling the container via the filling port.
Specific filling procedure for CCS Pro variant machines.
Procedure for direct filling from an external tank.
Procedure for filling the spraying mixture container via the filling dome.
Procedure for filling the fresh water tank.
Procedure for illuviating preparations using the illuviation valve.
Safety and operational notes for the illuviation valve.
Steps for flushing liquid preparations during the filling process.
Procedure for flushing preparations in partially or fully filled containers.
Procedure for illuviating powdery preparations and carbonyl diamide.
Steps for pre-cleaning canisters with spraying mixture.
Procedure for cleaning canisters using fresh water.
Special notes and considerations for the spraying operation.
Safety warnings for operating the folding boom control.
Factors influencing spraying performance and their interdependencies.
Step-by-step guide for performing the spraying operation via the terminal.
Strategies to minimize spray drift caused by wind.
Techniques to reduce drift by adjusting nozzle spacing and distance.
Procedure for draining the mixture container using the pressure output.
Table listing common faults, causes, and remedies.
Introduction to nozzle selection methods and conversion for liquid fertilisers.
Steps for determining nozzle type and size using diagrams and tables.
Visual guide showing how to use the nozzle selection diagram.
Table for determining nozzle size, pressure, and output.
Using the placing quantity table to determine nozzle settings.
Table showing permissible pressure ranges for various nozzle types and sizes.
How technical residual quantities are placed and sprayed.
Procedure for draining technical residual quantities from the spraying line.
Specific process for draining residual quantities on CCS Pro variants.
Procedure for diluting and spraying residual quantities.
Specific process for diluting residuals on CCS Pro variants.
Importance of regular cleaning for sprayer maintenance and operation.
Automated internal cleaning system for CCS variants.
Procedure for cleaning the sprayer when the tank is empty.
Steps for the main cleaning program on CCS Pro variants.
Function of the 'Air Valve' for blowing out residual quantities from boom lines.
Steps for performing the blow-out process.
How to manually disable the air valve function.
Methods for changing the machine's track width by swapping wheels.
Safety precautions and procedure for swapping wheels.
General safety guidelines and importance of care and maintenance.
Factors influencing maintenance intervals and their importance.
Importance of regular lubrication for operability and reduced costs.
Recommended types of grease and hydraulic oil.
Summary of maintenance tasks and intervals for the Leeb 12 TD.
Maintenance procedures for the ball-and-socket coupling.
Wear limits and replacement criteria for the drawbar eye.
Inspection of folding boom joints for faults and wear.
Checks for undercarriage, wheels, and brake system.
Maintenance checks for diaphragm reservoir, tie rods, and wishbone.
Maintenance for PTO-shaft pump.
Checks for lighting and warning boards, and safety stickers.
Care and cleaning work, and storing the terminal.
Guidelines for lubricating grease nipples and points.
Recommended types of grease and hydraulic oil.
Visual guide to lubrication points on the basic machine.
Visual guide to lubrication points on the middle section of the machine.
Lubrication points for the outside wing, middle section, and inside wing.
General visual inspection criteria for the brake system.
Checks for guidance, damage, and knots in ropes/cables.
Checks for damage and corrosion of the air vessel.
Procedure for checking and cleaning the brake drum.
Procedure for inspecting and replacing brake linings.
Importance of continuous checking and adjustment of brakes.
Daily draining procedure for the air vessel.
Workshop procedures for leak testing and checking brake cylinder pressure.
Steps to check and adjust wheel hub bearing play.
Procedure for replacing grease in wheel hub bearings.
Values for adjusting toe-in, straight position, and camber on axles.
Safety warnings and guidelines for hydraulic system maintenance.
Criteria for inspecting hydraulic hoses for damage and age.
Notes and general rules for installing and removing hydraulic hoses.
Procedure for replacing the hydraulic system's pressure filter.
Method for calibrating the flow meter using the tank method.
Regular checks for tyres, rims, and tyre pressure.
Safety warnings and procedures for changing wheels.
Procedure for changing the oil in the PTO-shaft pump.
Requirement for sprayer testing by authorized bodies.
Procedure for testing the pump's capacity.
Procedure for testing the flow meter using a test adapter set.
General guidelines for storing the machine, including cleaning and protection.
Tasks to perform at the end of the season before storage.
Procedures for draining the spraying mixture container and fresh water tank.
Cleaning the machine with fresh water before storage.
Procedures to empty all tanks and lines.
Procedure for draining residue from the pressure output.
Specific residue drain procedure for CCS Pro variants.
Examination and cleaning tasks before the start of the new season.
Guidelines for proper disposal of oils, greases, and contaminated waste.
Procedure for decommissioning and disposing of the machine.
Table of tightening torques for metric screws.
Table of tightening torques for inch screws.
Table of tightening torques for stainless steel screws.
Method for determining placing quantity using the metering cup.
How nozzle size, pressure, and fluid level relate to placing quantity.
Information on operating with liquid fertilisers.
Benefits of using 3-jet nozzles for liquid fertiliser application.
Table for converting spraying quantities for AHL fertilizer.
General| Type | Trailed Sprayer |
|---|---|
| Transport Width | 3 meters |
| Tank capacity | 12000 liters |
| Boom width | 36 meters |
| Working Width | 36 to 42 meters |
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