Table of Contents
Troubleshooting
Related Manuals for horsch Maestro 24.50 SV
Summarization of Contents
1 Introduction
1.1 Foreword
Foreword highlighting manual importance, safety, and liability.
1.2 Notes on Representation
Explains symbols, warnings, and instructions used within the manual.
2 Safety and Responsibility
2.1 Intended Use
Defines the machine's purpose and approved applications.
2.2 Operating Instructions
Emphasizes the importance of following operating instructions for safety.
2.3 Personnel Qualification
Outlines minimum requirements and responsibilities for machine operators.
2.4 Personal Protective Equipment
Lists essential personal protective equipment for safe operation.
2.5 Safety in Traffic
Covers safety precautions for operating the machine on public roads.
2.6 Safety in Operation
General safety guidelines for operating the machine.
2.6.3 Hitching and Uncoupling
Instructions for safely connecting and disconnecting the machine from the tractor.
2.6.4 Hydraulics Safety
Safety precautions and guidelines for the machine's hydraulic system.
2.6.5 Brake System Safety
Information on the machine's brake system and its proper use.
2.6.6 Propshaft/PTO-Shaft Safety
Safety warnings and procedures related to the propshaft and PTO shaft.
2.6.7 Overhead Lines Safety
Precautions regarding overhead power lines during operation.
2.6.8 Technical Limiting Values
Specifies critical technical limits to prevent damage and ensure safety.
2.6.9 Field Operation Safety
Guidelines for safe and effective machine operation in the field.
2.7 Equipment Changes and Wear Items
Procedures and safety for changing machine components and wear items.
2.8 Fertiliser and Seed Handling
Safety precautions for handling fertiliser and dressed seed.
2.9 Environmental Protection
Guidelines for protecting the environment during machine use and maintenance.
2.10 Retrofitting and Conversions
Information and warnings regarding machine modifications and conversions.
2.11 Spare Parts Usage
Guidelines for using genuine HORSCH spare parts for safety and performance.
2.12 Care and Maintenance Procedures
Procedures and safety guidelines for machine care and maintenance.
2.13 Danger Zone Awareness
Identifies the machine's danger zone and associated hazards.
2.14 Safety Stickers Identification
Explains the purpose and importance of safety stickers on the machine.
3 Commissioning
3.1 Delivery and Unloading
Procedures for receiving and unloading the machine upon delivery.
3.2 Transport Safety
Guidelines for safely transporting the machine by road or trailer.
3.3 Installation and Setup
Steps for installing the machine and preparing it for operation.
4 Technical Data
4.1 Machine Specifications
Detailed technical specifications for various Maestro models.
4.2 Type Plate Information
Explains the information found on the machine's type plate.
4.3 Tractor Requirements
Specifies tractor requirements for attaching and operating the machine.
4.3.1 Ballasting Calculation
Provides methods for calculating tractor ballasting for optimal performance.
5 Attachment and Components
5.1 Component Overview
Provides an overview and identification of machine components.
5.2 Aluminium Clips Usage
Details the use and types of aluminium clips for hydraulic cylinders.
5.3 Machine Lighting System
Information on the machine's lighting system and its electrical connections.
5.4 Instruction Stickers Explained
Explains the meaning and purpose of various instruction stickers on the machine.
5.5 Hydraulic System Safety
Safety warnings and guidelines for the machine's hydraulic system.
6 Operation
6.1 Tractor Compatibility
Procedures for adapting the machine when changing tractors.
6.2 Connecting, Transport, and Parking
Instructions for connecting, transporting, and parking the machine safely.
6.3 Folding and Unfolding Operations
Instructions and safety precautions for folding and unfolding the machine.
6.4 Field Operation and Checks
Guidelines for operating the machine effectively in the field and pre-operation checks.
7 Pneumatic System
7.1 System Overview
Introduces the machine's pneumatic system components and their functions.
7.2 Tank Component Details
Information on the machine's tank and associated safety precautions.
7.3 Central Distributor (MTS) Function
Details the central distributor system for seed distribution.
7.4 Fertiliser Equipment Operation
Explains the components and function of the fertiliser equipment.
8 Drill Unit
8.1 Component Details
Lists and describes the main components of the drill unit.
8.1.1 Coulter Disc Adjustment
Explains the function, checking, and adjustment of coulter discs.
8.1.2 Depth Guide Wheel Adjustment
Details the function, adjustment, and variants of depth guide wheels.
8.1.3 Trap Roller Function and Maintenance
Explains the function, wear, and parking position of trap rollers.
8.1.4 Press Roller Adjustment and Variants
Describes press roller function, adjustment, variants, and placement.
8.1.5 Clearing Stars (Optional)
Explains the function and adjustment of optional clearing stars.
9 Coulter Pressure
Hydraulic Coulter Pressure Adjustment
Explains hydraulic adjustment of coulter pressure and related checks.
Mechanical Coulter Pressure Adjustment
Describes mechanical adjustment of coulter pressure using springs.
10 AirVac Single Grain Metering System
10.1 System Overview
Provides an overview of the AirVac single grain metering system.
10.2 Metering Unit Components
Details the components of the AirVac metering system, including motor control.
10.2.2 Metering Unit Operation
Explains the metering unit, its function, and safety precautions.
10.3 Metering System Operation
General notes and procedures for operating the metering system.
10.3.2 Component Adjustment and Replacement
Procedures for changing and adjusting metering unit components.
10.3.3 Metering Unit Adjustment Guide
Detailed guide on adjusting the metering unit for optimal performance.
10.3.4 Metering Unit Cleaning Procedure
Step-by-step instructions for cleaning the metering unit.
10.3.5 Troubleshooting Guide
Common problems and solutions for the AirVac metering system.
11 Single-Disc Fertiliser Coulter
Depth Setting Adjustment
Explains depth setting for the single-disc fertiliser coulter.
Hydraulic Adjustments
Details hydraulic cylinder adjustments for the single-disc coulter.
Field Operation Guidelines
Guidelines for using the machine in the field with single-disc coulters.
12 Twin Disc Fertiliser Coulter
Placement Depth Adjustment
Instructions for adjusting the fertiliser placement depth for twin disc coulters.
13 Contact Fertilising Device
Device Operation Details
Details the contact fertilising device and its operation.
14 Metering Unit
Metering Unit Components
Lists and describes the parts of the HORSCH metering unit.
14.1 Rotor Selection and Change
Describes rotor selection, types, and replacement procedures.
14.1.3 Sealing Lip Adjustment
Instructions for adjusting the sealing lip for correct metering.
14.2 Metering Unit Maintenance
Maintenance procedures for the metering unit and drive motor.
15 Optional Equipment
15.1 Micro-Granular Compound Facility
Details the micro-granular compound facility system and its components.
15.2 AutoForce System Reference
Refers to separate instructions for the AutoForce system.
15.3 Brake System Operation
Explains the pneumatic brake system, its connection, parking, and release.
15.4 Filling Auger Operation
Details the filling auger, its operation, and safety warnings.
15.5 Agitator Shaft Function
Explains the agitator shaft, its function, and safety precautions.
16 Troubleshooting
Fault Diagnosis and Remedies
Identifies common faults in metering and fertiliser systems and provides remedies.
17 Care and Maintenance
17.1 Maintenance Schedule Overview
Overview of maintenance intervals and factors influencing them.
17.2 Wheel Maintenance Procedures
Guidelines for checking and changing machine wheels.
17.3 Machine Lubrication Guide
Detailed instructions for lubricating various machine points.
17.4 Machine Cleaning Instructions
Procedures for cleaning the machine thoroughly after use and at season's end.
17.5 Machine Storage Guidelines
Steps for proper machine storage during off-season periods.
18 Disposal
18.1 Decommissioning and Disposal
Procedures for decommissioning and disposing of the machine environmentally.
19 Appendix
19.1 Metering Auger Selection Guide
Guide to selecting the correct metering auger based on fruit type and quantity.
19.2 Tightening Torque Values
Tables providing tightening torque values for metric and inch screws.
19.3 Propshaft Adjustment Procedure
Procedures for adapting and shortening the propshaft for tractor compatibility.
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