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Trouble shooting guide

Precision Seed Drills

KMS208-KMD112

23

2. Wiring diagram of the main 

declutching mechanism harness

Main connector

Cell connectors

A

B

C

D

Declutch control row 1

Pin n°1 on electromagnet connector

E

Declutch control row 2

Pin n°1 on electromagnet connector

F

Declutch control row 3

Pin n°1 on electromagnet connector

G

Declutch control row 4

Pin n°1 on electromagnet connector

H

Declutch control row 5

Pin n°1 on electromagnet connector

J

Declutch control row 6

Pin n°1 on electromagnet connector

K

Declutch control row 7

Pin n°1 on electromagnet connector

L

Declutch control row 8

Pin n°1 on electromagnet connector

M

P

R

S

T

U

V

W

X

Y

Z

a

b

GND (earth)

Pin n°2 on electromagnet connector

c

GND (earth)

Pin n°2 on electromagnet connector

d

GND (earth)

Pin n°2 on electromagnet connector

e

GND (earth)

Pin n°2 on electromagnet connector

Summary of Contents for KMD112

Page 1: ...COMPLEMENTARY INSTRUCTIONS Precision Seed Drills KMS208 KMD112 NC0001 GB A English 11 2005...

Page 2: ......

Page 3: ...is largely dependent on how well you read and understand this manual and apply this knowledge Please DO NOT ASSUME YOU KNOW HOW TO OPERATE AND MAINTAIN YOUR MACHINE before reading this manual careful...

Page 4: ...4 Description of the connection 5 Putting into service 8 Operation 8 Trouble shooting guide 18 Wiring diagram of the main cell harness 22 Wiring diagram of the main declutching mechanism harness 23 Co...

Page 5: ...ndicates 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 c...

Page 6: ...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 are triggered Declutching box KMD112 can...

Page 7: ...Colour of cable Function 2 15 30 Brown 12 V 3 31 Blue Earth 1 82 Not used The power cable 83233001 must be connected directly to the battery clean lugs to guarantee that the boxes work properly For t...

Page 8: ...escription Passage check KMS208 only Passage check KMS208 and declutching box KMD112 0 1 To the cell machine harness 2 Supply 0 1 To the cell machine harness 2 Supply 3 Interconnection control KMS208...

Page 9: ...mber of rows on the machine is changed change the wiring for the rows on the connection plate Example Removing row N 4 on an 8 row machine for a new 7 row seed drill machine configuration disconnect r...

Page 10: ...onitor Test the alarm buzzer A buzzer sounds for one second and the green power indicator comes on A cleaning brush is supplied with the box clean it at least once a day to prevent the cells from bein...

Page 11: ...nd in red 1 then 1 5 seconds in green 2 This allows the operator to verify that the number of rows controlled matches the number of rows used for sowing The number of rows connected is only detected w...

Page 12: ...e 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 All the LEDs flash red 2 Thi...

Page 13: ...ls KMS208 KMD112 11 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...

Page 14: ...on the on off button 3 Each pulse will switch off 1 LED intensity will fall The buzzer will sound for 1 second at its new intensity To return to 8 LEDs on when there is only 1 give an extra pulse 4 I...

Page 15: ...t detected when the box was switched on remain off Detecting a sowing error in a row If the monitor does not detect any seed for more than 3 seconds in one or more rows The corresponding LED starts to...

Page 16: ...when all the rows stop sowing stop time 3 seconds or more because of a problem on the machine distribution drive rupture seed drill accidentally raised due to incorrect adjustment of the tractor s ef...

Page 17: ...5 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...

Page 18: ...e beeps remind the user that the rows are declutched thus providing information about a risk relative to the sowing operation Detecting a declutching error in a row 2 When a row is declutched 1 the KM...

Page 19: ...are no seeds moving past the cell Position of the declutching lever Row status Indication KMS208 Functioning DOWN All the rows are stopped All the LEDs are off Normal DOWN Row being sown LED on and gr...

Page 20: ...up all the LEDs in the rows light up briefly in red 4 beeps sound Short circuit between the earth and the 8 Volt cell power supply disconnect all the rows at the connection plate on the cell harness...

Page 21: ...nal row protection device Check the general condition of the control cable for the declutching mechanism concerned if necessary disconnect the main harness extension and test the resistance between th...

Page 22: ...be crushed between two mechanical parts Disconnect the system power plug Disconnect the two connectors between which the measurement must be made Measure the resistance The resistance must not exceed...

Page 23: ...d condition of the cable throughout its length The cable may be crushed between two mechanical parts Disconnect the system power plug Disconnect all the connectors for the harness to be tested Measure...

Page 24: ...ector E Row 2 cell signal Pin n 2 on cell connector F Row 3 cell signal Pin n 2 on cell connector G Row 4 cell signal Pin n 2 on cell connector H Row 5 cell signal Pin n 2 on cell connector J Row 6 ce...

Page 25: ...et connector G Declutch control row 4 Pin n 1 on electromagnet connector H Declutch control row 5 Pin n 1 on electromagnet connector J Declutch control row 6 Pin n 1 on electromagnet connector K Declu...

Page 26: ...tors 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 poles 1 main pin in the extens...

Page 27: ...TALLATION DIAGRAM 1 KMS208 on MAXIMA 0 1 Brown1 50 m 2 Red 2 00 m 3 Orange 2 50 m 4 Yellow 3 00 m 5 Green 3 50 m 6 Blue 4 00 m 7 Violet 4 50 m 8 KMS208 9 Battery power supply 10 Connection plate holde...

Page 28: ...ion diagram 2 KMS208 and KMD112 on MAXIMA 0 1 Brown1 50 m 2 Red 2 00 m 3 Orange 2 50 m 4 Yellow 3 00 m 5 Green 3 50 m 6 Blue 4 00 m 7 Violet 4 50 m 8 KMS208 9 Battery power supply 10 Connection plate...

Page 29: ...8 KMD112 27 3 KMS208 and KMD112 on PLANTER 0 1 Brown1 50 m 2 Red 2 00 m 3 Orange 2 50 m 4 Yellow 3 00 m 5 Green 3 50 m 6 Blue 4 00 m 7 Violet 4 50 m 8 KMS208 9 Battery power supply 10 Connection plate...

Page 30: ...iagram 4 KMS208 on PLANTER 0 1 Brown1 50 m 2 Red 2 00 m 3 Orange 2 50 m 4 Yellow 3 00 m 5 Green 3 50 m 6 Blue 4 00 m 7 Violet 4 50 m 8 KMS208 9 Battery power supply 10 Connection plate holder 11 Not u...

Page 31: ...Limited warranty Precision Seed Drills KMS208 KMD112 29 LIMITED WARRANTY...

Page 32: ...Precision Seed Drills 30 KMS208 KMD112 Limited warranty...

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Page 36: ...t Anonyme au Capital de 2 530 000 Euros KUHN HUARD S A B P 49 F 44142 CHATEAUBRIANT CEDEX FRANCE T l 33 0 2 40 55 77 00 Fax 33 0 2 40 55 77 10 www kuhnsa com E mail info kuhnsa com Soci t Anonyme au C...

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