MacDon M1240 - Page 15

215916 xiii Revision A
5.4.4 Accessing Tool Box ..................................................................................................................... 339
5.5 System Maintenance Overviews............................................................................................................ 341
5.5.1 Diesel Exhaust Fluid System ......................................................................................................... 341
Draining Diesel Exhaust Fluid Tank............................................................................................... 341
Filling Diesel Exhaust Fluid Tank .................................................................................................. 343
5.5.2 Twin-Flow Cooling System ........................................................................................................... 344
Engine Cooling ......................................................................................................................... 345
Inspecting Pressurized Coolant Tank Cap ...................................................................................... 345
Charge Air Cooler ..................................................................................................................... 346
Charge Air Cooling .................................................................................................................... 347
Hydraulic Oil Cooler .................................................................................................................. 347
Air Conditioning (A/C)................................................................................................................ 348
Condenser............................................................................................................................... 348
5.5.3 Air Intake System....................................................................................................................... 348
5.5.4 Hydraulic System ....................................................................................................................... 350
Hydraulic Oil Cooler .................................................................................................................. 351
Knife/Disc Drive Hydraulics......................................................................................................... 351
Reel and Draper Hydraulics ........................................................................................................ 351
Traction Drive Hydraulics ........................................................................................................... 351
5.5.5 Electrical System........................................................................................................................ 353
Module Layout......................................................................................................................... 353
Master Controller ..................................................................................................................... 357
Extension Modules.................................................................................................................... 357
Relay Modules ......................................................................................................................... 358
Preventing Electrical System Damage ........................................................................................... 359
5.6 Break-In Inspection Procedures............................................................................................................. 360
5.6.1 Tightening Drive Wheel Nuts........................................................................................................ 360
5.6.2 Tightening Caster Wheel Nuts ...................................................................................................... 361
5.6.3 Tightening Caster Wheel Anti-Shimmy Dampeners........................................................................... 362
5.6.4 Tightening Walking Beam Adjustment Bolts.................................................................................... 362
5.6.5 Tensioning Air Conditioner Compressor Belts.................................................................................. 363
5.6.6 Changing Engine Gearbox Lubricant .............................................................................................. 364
5.6.7 Changing Wheel Drive Lubricant – 10 Bolt ...................................................................................... 365
5.6.8 Changing Wheel Drive Lubricant – 12 Bolt (Optional) ....................................................................... 366
5.6.9 Return Oil Filter ......................................................................................................................... 367
Removing Return Oil Filter ......................................................................................................... 367
Installing Return Oil Filter........................................................................................................... 368
5.6.10 Charge Filter............................................................................................................................ 369
Removing Charge Filter.............................................................................................................. 369
Installing Charge Filter ............................................................................................................... 370
5.7 Every 10 Hours or Daily ....................................................................................................................... 371
5.7.1 Checking Engine Oil Level ............................................................................................................ 371
Adding Engine Oil ..................................................................................................................... 372
5.7.2 Fuel/Water Separator ................................................................................................................. 372
Removing Water from Fuel System .............................................................................................. 373
5.7.3 Checking Hydraulic Oil ................................................................................................................ 373
5.7.4 Checking Tire Pressure ................................................................................................................ 374
5.7.5 Checking Engine Coolant Level ..................................................................................................... 377
5.7.6 Hoses and Lines ......................................................................................................................... 377
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