Why is soil building up in front of the cutterbar on my KUHN GMD702 GII Lawn Mower?
Soil buildup in front of the cutterbar can happen if there's too much cutterbar down pressure, so increase the accumulator pressure. It can also occur in very wet working conditions; in this case, adjust the main frame height with regards to the ground.
What to do if my KUHN GMD702 GII Lawn Mower has insufficient cutterbar ground clearance in 'headland turn' position?
Insufficient cutterbar ground clearance during headland turns can be due to an incorrect tractor lift linkage setting. Also, if the leveling rod adjustment on the tractor 3-point lift is too long, shorten the leveling rods.
Why is my KUHN GMD702 GII leaving uneven stubble?
Uneven stubble can occur for several reasons. It might be due to dull or broken knives, in which case you should replace them. Another cause could be knives not installed correctly; ensure the arrow on the knife upper face is pointing in the disc's direction of rotation. Also, check that the PTO speed is adequate and increase the speed to 540 min-1 if it is too low.
What to do if my KUHN GMD702 GII has bad ground contour adaptation?
Poor ground contour adaptation can be caused by an incorrect main frame setting; adjust the main frame height with regards to the ground. Excessive ground speed can also be a factor, so reduce your ground speed. Insufficient ground pressure may also be the cause, so reduce the accumulator pressure.
What to do if my KUHN GMD702 GII Lawn Mower has excessive mowing-conditioning unit lateral oscillation in transport position?
Excessive lateral oscillation in the transport position suggests an incorrect transport stop adjustment. Readjust the transport stop to resolve this issue.
General| Brand | KUHN |
|---|---|
| Model | GMD702 GII |
| Category | Lawn Mower |
| Language | English |
Information on the manufacturer's right to make product improvements and changes.
Defines the intended purpose of the GMD702 GII disc mower for fodder harvesting.
Visual identification of the disc mower from front and rear perspectives.
Locating and understanding the machine's identification plate for parts and service.
Lists available optional equipment kits for the disc mower.
Explanation of symbols used in the manual to denote hazards and important information.
Essential safety instructions for operating, maintaining, and repairing the machine.
Identifies the location and meaning of safety decals on the machine.
Requirements for road safety equipment and recommendations for transport.
Provides a glossary of machine components and their descriptions.
Detailed technical data including dimensions, weight, and PTO requirements.
Presents the measured sound levels for the tractor and tractor-machine assembly.
Details the control elements fitted to the machine for operation.
Step-by-step guide for attaching and detaching the machine to/from the tractor.
Instructions for safely moving the machine from working to transport configuration.
Ensures the machine complies with highway code regulations for road transport.
Detailed steps to transition the disc mower from transport to working mode.
Procedures for adjusting cutting height and other parameters for optimal work.
Guidance on adjusting ground pressure for optimal performance and safety.
Details on raised skid shoes for higher mowing and use on sticky grounds.
Information on side deflectors for mowing dense or down crops with long stems.
Details on the high cone disc kit for reducing swath width.
Information on the left swath wheel for reducing swath width.
Details on large cone discs for mowing dense or down crops with long stems.
Schedule for regular maintenance tasks based on operating hours or season.
Instructions for lubricating PTO shafts and other machine components.
Procedure for draining and refilling the cutterbar with lubricating oil.
Instructions for draining and refilling lateral and central gearboxes.
Procedures for maintaining hydro-pneumatic accumulators and checking tightness.
Guide on how to check and top up the cutterbar oil level.
Procedures for inspecting and replacing knives, bolts, and nuts.
Lists common operational problems and their corresponding solutions.
Troubleshooting for issues preventing the machine from reaching headland turn position.
Details the terms, conditions, and exclusions of the limited warranty.
Outlines the customer's responsibilities for maintenance and costs.
Steps for submitting a warranty claim and required documentation.
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