MacDon M1170 Operator's Manual page 12

5.2.3 Electronic Maintenance Tool........................................................................................................ 255
5.3 Engine Compartment .......................................................................................................................... 256
5.3.1 Opening Hood ........................................................................................................................... 256
5.3.2 Closing Hood............................................................................................................................. 257
5.4 Platform ........................................................................................................................................... 258
5.4.1 Opening Platform....................................................................................................................... 258
5.4.2 Closing Platform ........................................................................................................................ 258
5.4.3 Adjusting the Platform ................................................................................................................ 259
5.4.4 Accessing Tool Box ..................................................................................................................... 260
5.5 System Maintenance Overviews............................................................................................................ 261
5.5.1 Diesel Exhaust Fluid (DEF) System ................................................................................................. 261
Draining the Diesel Exhaust Fluid (DEF) Tank ................................................................................. 261
Filling the Diesel Exhaust Fluid (DEF) Tank ..................................................................................... 262
5.5.2 Twin-Flow Cooling System ........................................................................................................... 263
Engine Cooling ......................................................................................................................... 264
Charge Air Cooler (CAC) ............................................................................................................. 265
Hydraulic Oil Cooler .................................................................................................................. 266
Air Conditioning (A/C)................................................................................................................ 267
5.5.3 Air Intake System ....................................................................................................................... 268
5.5.4 Hydraulic System ....................................................................................................................... 269
Hydraulic Oil Cooler .................................................................................................................. 270
Knife/Disc Drive Hydraulics......................................................................................................... 270
Reel and Draper Hydraulics ........................................................................................................ 270
Traction Drive Hydraulics ........................................................................................................... 270
5.5.5 Electrical System........................................................................................................................ 271
Module Layout ......................................................................................................................... 271
Master Controller ..................................................................................................................... 275
Extension Modules.................................................................................................................... 275
Relay Modules ......................................................................................................................... 275
Preventing Electrical System Damage ........................................................................................... 276
5.6 Break-In Inspection Procedures............................................................................................................. 277
5.6.1 Tightening Drive Wheel Nuts........................................................................................................ 277
5.6.2 Tightening Caster Wheel Nuts ...................................................................................................... 278
5.6.3 Tightening Caster Wheel Anti-Shimmy Dampeners........................................................................... 279
5.6.4 Tightening Walking Beam Adjustment Bolts.................................................................................... 279
5.6.5 Tensioning Air Conditioner (A/C) Compressor Belts .......................................................................... 280
5.6.6 Changing Engine Gearbox Lubricant .............................................................................................. 281
5.6.7 Changing Wheel Drive Lubricant ................................................................................................... 282
5.6.8 Changing Hydraulic Filters ........................................................................................................... 283
Charge Filter ............................................................................................................................ 283
Return Oil Filter........................................................................................................................ 284
5.7 Every 10 Hours or Daily ....................................................................................................................... 286
5.7.1 Checking Engine Oil Level ............................................................................................................ 287
Adding Engine Oil ..................................................................................................................... 288
5.7.2 Fuel/Water Separator ................................................................................................................. 289
Removing Water from Fuel System .............................................................................................. 289
5.7.3 Checking Hydraulic Oil ................................................................................................................ 290
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TABLE OF CONTENTS
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Revision A