
2 Augers ...................................................................2-1
2.1 Auger .............................................................2-3
2.1.1 Remove the auger safety clutch ......................................2-3
2.1.2 Install the auger safety clutch ....................................... 2-4
2.1.3 Remove the auger bearing ..........................................2-4
2.1.4 Install the auger bearing ...........................................2-6
3 Electrical system ......................................................... 3-1
3.1 Basic troubleshooting procedures .......................................... 0
3.1.1 Tools ........................................................ 0
3.1.2 Continuity check ................................................ 0
3.1.3 Voltage check .................................................. 0
3.2 Connectors ........................................................3-3
3.2.1 Check a connector ...............................................3-3
3.2.2 Terminal numbers ................................................3-3
3.2.3 Pins and sockets .................................................3-4
3.2.3.1 Dielectric grease ..........................................3-5
4 Row units ................................................................4-1
4.1 Gathering chain ....................................................4-3
4.1.1 Remove the gathering chain ........................................4-3
4.1.2 Install the gathering chain ..........................................4-3
4.1.3 Remove the gathering chain tensioner .................................4-3
4.1.4 Install the gathering chain tensioner ...................................4-4
4.2 Snapping roll ......................................................4-5
4.2.1 Remove the snapping roll ..........................................4-5
4.2.2 Install the snapping roll ............................................4-5
4.3 Stalk chopper ......................................................4-6
4.3.1 Remove the stalk chopper ..........................................4-6
4.3.2 Install the stalk chopper ............................................4-7
4.3.3 Remove the first bearing for the stalk chopper ...........................4-9
4.3.4 Install the first bearing for the stalk chopper ............................4-11
4.3.5 Remove the second bearing for the stalk chopper ........................4-13
4.3.6 Install the second bearing for the stalk chopper ..........................4-14
4.3.7 Remove the third bearing for the stalk chopper ..........................4-15
4.3.8 Install the third bearing for the stalk chopper ............................4-18
4.4 Snapping unit ....................................................4-20
4.4.1 Remove the snapping unit gearbox ..................................4-20
4.4.2 Install the snapping unit gearbox ....................................4-21
4.4.3 Remove the input gearbox for the snapping unit .........................4-23
4.4.4 Install the input gearbox for the snapping unit ...........................4-23
4.4.5 Disassemble the gearbox for the snapping unit ..........................4-24
4.4.6 Assemble the gearbox for the snapping unit ............................4-29
4.4.7 Disassemble the input gearbox for the snapping unit ......................4-34
4.4.8 Assemble the input gearbox for the snapping unit ........................4-37
4.4.9 Remove the primary input gearbox ...................................4-39
4.4.10 Install the primary input gearbox ....................................4-40
4.4.11 Remove the hex shaft ...........................................4-40
4.4.12 Install the hex shaft .............................................4-41
4.4.13 Remove the main output gearbox ...................................4-42
4.4.14 Install the main output gearbox ....................................4-43
4.4.15 Disassemble the gearbox for the primary input and output .................4-44
4.4.16 Assemble the gearbox for the primary input and output ...................4-47
4.4.17 Remove the hollow shaft for the input gearbox .........................4-49
4.4.18 Install the hollow shaft for the input gearbox ...........................4-50
4.4.19 Remove the snapping unit ........................................4-51
Table of contents
3200 Series Corn Header
79037206A
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