KUHN KMS208 Complementary Instructions
KUHN KMS208 Complementary Instructions

KUHN KMS208 Complementary Instructions

Precision seed drills

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COMPLEMENTARY INSTRUCTIONS
Precision Seed Drills
NC0001 GB A
- English - 11-2005

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Summary of Contents for KUHN KMS208

  • Page 1 COMPLEMENTARY INSTRUCTIONS Precision Seed Drills NC0001 GB A - English - 11-2005...
  • Page 3: Dear Owner

    KMS208-KMD112 $DEAR OWNER In buying a Kuhn machine you have chosen wisely. Into it have gone years of thought, research and improvements. You will find, as have thousands of owners all over the world, that you have the best that engineering skill and actual field testing can produce.
  • Page 4: Table Of Contents

    Wiring diagram of the main declutching mechanism harness..........23 Connector connection........................24 Installation diagram ..................... 25 KMS208 on MAXIMA ........................25 KMS208 and KMD112 on MAXIMA....................26 KMS208 and KMD112 on PLANTER ..................... 27 KMS208 on PLANTER........................28 Limited warranty ......................29 Contents...
  • Page 5: Safety

    Precision Seed Drills KMS208-KMD112 $SAFETY 1. Description of symbols used in this document This symbol indicates a potentially hazardous situation that if not avoided, could result in serious bodily injury. This symbol is used to identify special instructions or procedures which, if not followed strictly, could result in machinery damage.
  • Page 6: General Description

    KMS208-KMD112 $GENERAL DESCRIPTION 1. Description Control box KMS208 is used to monitor the passage of seeds. It can control 8 rows at most. If there is an anomaly in one row, no seeds detected for 3 seconds or declutching fault, a buzzer and visual alarm...
  • Page 7: Description Of The Connection

    Precision Seed Drills KMS208-KMD112 2. Description of the connection The box is powered by the tractor's 3-pin plug (DIN 9680, ISO 12369) or the battery power cable supplied. Part no. 83233001 Number Colour Function cable 2 - 15/30 Brown + 12 V...
  • Page 8 Precision Seed Drills KMS208-KMD112 Passage check KMS208 only To the cell machine harness Supply Passage check KMS208 and declutching box KMD112 To the cell machine harness Supply Interconnection control KMS208 / declutch KMD112 To machine declutch harness (4) General description...
  • Page 9 - wire rows 5, 6, 7 and 8 to positions 4, 5, 6, 7 The initial row 4 must stay disconnected from the panel. When switching on, the KMS208 will detect 7 rows (LEDs 1 to 7 on). For a machine equipped with declutching mechanisms, changing 2-pin connections on the connection plage must follow the same logic.
  • Page 10: Putting Into Service

    A cleaning brush is supplied with the box: clean it at least once a day to prevent the cells from being clogged. For sowing under very dusty conditions, if the KMS208 alarm sounds more and more often, the cells must be cleaned more often.
  • Page 11 Precision Seed Drills KMS208-KMD112 Detection of cells connected to the box when switching on On switching on and before sowing, check that all the cells are detected and match the seed drill configuration (LEDs on). Power on : the box detects signals from the cells to determine how...
  • Page 12 Precision Seed Drills KMS208-KMD112 Cell test The KMS208 box is used to to test the LEDs and cells. Access to the function : The monitor is off - Hold the on/off button down for 5 seconds (1). - A beep resounds - Release the button.
  • Page 13 Precision Seed Drills KMS208-KMD112 Function test: - Pass a screwdriver through the infrared beam (1). A "beep" sounds and the corresponding LED in the row lights up in red (2) as the object goes through the beam. Example : row n° 3.
  • Page 14 Precision Seed Drills KMS208-KMD112 Adjusting sound intensity. Adjusting alarm intensity : The monitor is off - Hold the on/off button down for 10 seconds (1) - To wait until the 2nd beep resounds all the LED are on in fixed red.
  • Page 15 Precision Seed Drills KMS208-KMD112 Working with KMS208 only. When stopped : All the row LEDs are off (1). Seed drill in normal operating mode : - The LEDs corresponding to the working rows are lit up in green (2) - LEDs for rows not detected when the box was switched on remain off.
  • Page 16 Precision Seed Drills KMS208-KMD112 If all the rows stop sowing at the same time, the monitor considers that the operation is finished (the seed drill is raised at the end of the line or forward motion is stopped temporarily). - The LEDs go out and two 1 second "beeps" sound...
  • Page 17 Precision Seed Drills KMS208-KMD112 Extra functions with KMD112 The KMD112 declutching box can only work with a KMS208 passage control box or a KMS412 population control box. Declutching a row : Raise the corresponding lever switch (1) The corresponding LED comes on in fixed red (2)
  • Page 18 Detecting a declutching error in a row (2) : When a row is declutched (1), the KMS208 verifies that the seeds have stopped flowing. If the monitor detects the passage of a seed in a...
  • Page 19 LED on and green Normal seeds flow past the cell Row faulty LED flashes red Fault Buzzer there are no seeds moving past the cell KMS208 coupled to the KMD112 : Position of the Row status Indication Functioning declutching lever KMS208 DOWN...
  • Page 20: Trouble Shooting Guide

    - Disconnect and verify the resistance between points 1 and 3 of the cell on the harness side The resistance must be infinite (> Megaohms) - Check the condition of the cable (crushed or trapped) When the problem is solved, reconnect everything and switch on the KMS208 Trouble shooting guide...
  • Page 21 LED does - disconnect the electromagnet and try mechanism, which not light up on the KMS208 triggers the internal again (the electromagnet may be and the electromagnet is not row protection faulty)
  • Page 22 Precision Seed Drills KMS208-KMD112 How to test wiring continuity Use a multimeter configured as an ohmmeter. To test: - The good condition of the cable throughout its length. (The cable may be crushed between two mechanical parts). - Disconnect the system power plug...
  • Page 23 Precision Seed Drills KMS208-KMD112 How to test for a short-circuit between 2 wires Use a multimeter configured as an ohmmeter. To test: - The good condition of the cable throughout its length. (The cable may be crushed between two mechanical parts).
  • Page 24: Wiring Diagram Of The Main Cell Harness

    Precision Seed Drills KMS208-KMD112 1. Wiring diagram of the main cell harness Main connector Cell connectors 8 Volt cell power supply Pin n°1 on cell connectors Row 1 cell signal Pin n°2 on cell connector Row 2 cell signal Pin n°2 on cell connector Row 3 cell signal Pin n°2 on cell connector...
  • Page 25: Wiring Diagram Of The Main Declutching Mechanism Harness

    Precision Seed Drills KMS208-KMD112 2. Wiring diagram of the main declutching mechanism harness Main connector Cell connectors Declutch control row 1 Pin n°1 on electromagnet connector Declutch control row 2 Pin n°1 on electromagnet connector Declutch control row 3 Pin n°1 on electromagnet connector Declutch control row 4 Pin n°1 on electromagnet connector...
  • Page 26: Connector Connection

    Precision Seed Drills KMS208-KMD112 3. Connector connection Cell connectors (3 poles) + 8 Volt (1) Cell signal (2) 0 Volt (earth)(3) Declutching mechanism connectors (2 poles) Declutch control 12 Volt (1) 0 Volt (earth)(2) Cell harness connectors (28 poles) (28...
  • Page 27: Installation Diagram

    Precision Seed Drills KMS208-KMD112 $INSTALLATION DIAGRAM 1. KMS208 on MAXIMA Brown1.50 m Red 2.00 m Orange 2.50 m Yellow 3.00 m Green 3.50 m Blue 4.00 m Violet 4.50 m KMS208 Battery power supply 10 : Connection plate holder 11 :...
  • Page 28: Kms208 And Kmd112 On Maxima

    Precision Seed Drills KMS208-KMD112 2. KMS208 and KMD112 on MAXIMA Brown1.50 m Red 2.00 m Orange 2.50 m Yellow 3.00 m Green 3.50 m Blue 4.00 m Violet 4.50 m KMS208 Battery power supply 10 : Connection plate holder 11 :...
  • Page 29: Kms208 And Kmd112 On Planter

    Precision Seed Drills KMS208-KMD112 3. KMS208 and KMD112 on PLANTER Brown1.50 m Red 2.00 m Orange 2.50 m Yellow 3.00 m Green 3.50 m Blue 4.00 m Violet 4.50 m KMS208 Battery power supply 10 : Connection plate holder 11 :...
  • Page 30: Kms208 On Planter

    Precision Seed Drills KMS208-KMD112 4. KMS208 on PLANTER Brown1.50 m Red 2.00 m Orange 2.50 m Yellow 3.00 m Green 3.50 m Blue 4.00 m Violet 4.50 m KMS208 Battery power supply 10 : Connection plate holder 11 : Not used (V1)
  • Page 31: Limited Warranty

    Precision Seed Drills KMS208-KMD112 $LIMITED WARRANTY Limited warranty...
  • Page 32 Precision Seed Drills KMS208-KMD112 Limited warranty...
  • Page 36 - E-mail : info@kuhnsa.com Société Anonyme au Capital de 4 800 000 Euros KUHN KNIGHT INC P.O. Box 167 Brodhead - Wisconsin 53520 (USA) Tél. : (608) 897 - 2131 - Fax : (608) 897 - 2561 www.kuhnsa.com - E-mail : info@kuhnsa.com KUHN METASA PASSO FUNDO - RS - 99050-130 (BR) Tél.

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Kmd112

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