214323 xiii Revision A
5.7.4 Removing Auger Drive Chain ...................................................................................................362
5.7.5 Installing Auger Drive Chain..... ................................................................................................366
5.7.6 Auger Tines ............................................................................................................................368
Removing Feed Auger Tines ...................................................................................................368
Installing Feed Auger Tines .....................................................................................................371
Replacing Feed Auger Tine Guides..........................................................................................372
5.7.7 Flighting Extensions ................................................................................................................373
Removing Flighting Extensions................................................................................................373
Installing Flighting Extensions..................................................................................................374
5.8 Knife . ..............................................................................................................................................376
5.8.1 Replacing Knife Section...........................................................................................................376
5.8.2 Removing Knife ......................................................................................................................377
5.8.3 Removing Knifehead Bearing...................................................................................................378
5.8.4 Installing Knifehead Bearing.....................................................................................................379
5.8.5 Installing Knife ........................................................................................................................379
5.8.6 Spare Knife.............................................................................................................................380
5.8.7 Knife Guards...........................................................................................................................380
Adjusting Knife Guards ...........................................................................................................380
Replacing Pointed Guards.......................................................................................................381
Replacing Stub Guards . ..........................................................................................................383
Checking and Adjusting Knife Hold-Downs ...............................................................................386
5.8.8 Knifehead Shield.....................................................................................................................391
Installing Knifehead Shield ......................................................................................................392
5.9 Knife Drive ......................................................................................................................................393
5.9.1 Knife Drive Box .......................................................................................................................393
Checking Mounting Bolts.........................................................................................................393
Removing Knife Drive Box.......................................................................................................394
Removing Knife Drive Box Pulley.............................................................................................396
Installing Knife Drive Box Pulley...............................................................................................397
Installing Knife Drive Box ........................................................................................................397
Changing Oil in Knife Drive Box ...............................................................................................400
5.9.2 Knife Drive Belts .....................................................................................................................400
Non-Timed Knife Drive Belts....................................................................................................400
5.10 Adapter Feed Draper......................................................................................................................404
5.10.1 Replacing CA25 Feed Draper.................................................................................................404
5.10.2 Adjusting CA25 Feed Draper Tension .....................................................................................405
5.10.3 Adapter Drive Roller ..............................................................................................................406
Removing CA25 Feed Draper Drive Roller ...............................................................................406
Installing CA25 Feed Draper Drive Roller .................................................................................408
Replacing Adapter Feed Draper Drive Roller Bearing ................................................................409
5.10.4 Adapter Idler Roller................................................................................................................410
Removing CA25 Feed Draper Idler Roller.................................................................................410
Replacing Adapter Feed Draper Idler Roller Bearing ................................................................. 411
Installing CA25 Feed Draper Idler Roller...................................................................................413
5.10.5 Lowering Polyethylene Door – Adapter Feed Deck ..................................................................413
5.10.6 Raising Polyethylene Door – Adapter Feed Deck .....................................................................415
5.11 Adapter Stripper Bars and Feed Deflectors . .....................................................................................416
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