Class MEDION 340 – 310 Technical Systems & Electric Service Manual – PDF DOWNLOAD

Description

Class MEDION 340 – 310 Technical Systems & Electric Service Manual – PDF DOWNLOAD

DESCRIPTION:

Class MEDION 340 – 310 Technical Systems & Electric Service Manual – PDF DOWNLOAD

Description of function:

A plus potential (+30) is fed in via the central power supply from the positive terminal of battery (G1) and/or from generator (G2) pin 30. The minus terminal of battery (G1) and the central earthing point (-31) are connected to the machine chassis.

Ignition ON

With the ignition switched on, battery plus (+30) is passed on as switched plus (+15) via the ignition switch (S64).

Electric starting motor circuit

The start relay K11 is used as safety start switch only if the ground speed control lever is in neutral position and consequently the ground speed control lever safety start switch (Z57) is closed. At the same time, the threshing mechanism must be switched off at switch S 25. When the power supply is applied at the electric starting motor, the start relay (K11/87) applies a signal voltage in parallel to the electronic engine control module (A15) and sets the electronic injection unit to start mode.
TABLE OF CONTENTS:

Class MEDION 340 – 310 Technical Systems & Electric Service Manual – PDF DOWNLOAD

Technical Systems Electric System MEDION 340 – 310 1
Layout of electric circuit diagrams 3
Contents 5
Central terminal compartment 9
Pin assignment in modules 13
Automatic air conditioner module A6: 15
Cab fan speed controller module A7: 15
AUTOCONTOUR module (CAC) A8: Spare part no 011 015x 16
Contour module A8: Spare part no 011 026x 16
AUTOPILOT module A9: 17
Speed monitor module A12: 17
Electronic engine control module A15: 18
Engine adaptation module (ADM) A17: 18
Yield meter module A21: 19
Deflector adjustment module A26: 19
Circuit diagrams 01a – 50a 21
1a Main power supply, Diesel engine electric starting motor 21
2a Starting the diesel engine, Diesel engine speed adjustment – for mechanical engine control (Perkins) 27
2b Starting the diesel engine, Diesel engine speed adjustment – for electronic engine control (Daimler-Chrysler) 31
3a Diesel engine cut-off system – for mechanical engine control (Perkins) 35
3b Diesel engine cut-off system – for electronic engine control (Daimler-Chrysler) 41
4a Activation of road travel 47
5a Fieldwork computer 51
7a Threshing mechanism circuit up to serial no 932 02028, 934 00534 57
7b Threshing mechanism circuit from serial no 932 02029, 934 00535 61
10a Fan variable-speed drive 65
12a Deflector adjustment, performance monitor 71
14a Swinging the grain tank unloading tube 77
15a Grain tank unloading 81
17a Front attachment drive, reverser drive (electric) 85
17b Front attachment drive, reverser drive (hydraulic) up to serial no 932 02028, 934 00534 89
17c Front attachment drive, reverser drive (hydraulic) from serial no 932 02029, 934 00535 93
19a Reel variable-speed drive 97
20a Front attachment raise/lower, transverse control 101
21a Reel adjustment 105
21b Folding the maize picker / snapping plate adjustment 109
23a Folding the cutterbar 113
24a AUTOCONTOUR (CAC) 117
24b CONTOUR 123
25a Speed monitoring 127
26a Machine monitoring up to serial no 932 02028, 934 00534131
26b Machine monitoring from serial no 932 02029, 934 00535137
27a Yield meter 143
28a AUTOPILOT 147
29a All-wheel drive 155
30a Grain tank full indicator / warning beacon 159
31a Turn flasher system 163
32a Main light circuit, position light 169
33a Dipped headlights, dipped headlights changeover 175
34a Work lights up to serial no 932 02028, 934 00534179
34b Work lights from serial no 932 02029, 934 00535185
35a Grain tank, sieve pan and returns lighting, reversing horn, brake light 191
36a Interior lights, instrument lighting 195
37a Windscreen wiper 201
38a Compressor-type air conditioner, cab fan 205
38b Automatic air conditioner 209
39a Air-suspended seat compressor 213
40a Additional sockets 217
50a Electric mirror adjustment 221
Component grid 226
Index230
A – E230
F – R231
S – Y232
0298 7042234

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CLASS MEDION 340 – 310 TECHNICAL SYSTEMS & ELECTRIC SERVICE MANUAL – PDF DOWNLOAD:

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• This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
• This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
• Require some other service manual or have any queries: please WRITE to us at [email protected]

S.M