MacDon M155 Operators Manual - Manual (Page 13)

TABLE OF CONTENTS
5.2.2 Metric Bolt Specifications .......................................................................................................252
5.2.3 Metric Bolt Specifications Bolting into Cast Aluminum ..............................................................255
5.2.4 Flare-Type Hydraulic Fittings..................................................................................................255
5.2.5 O-Ring Boss (ORB) Hydraulic Fittings (Adjustable)..................................................................257
5.2.6 O-Ring Boss (ORB) Hydraulic Fittings (Non-Adjustable) ..........................................................259
5.2.7 O-Ring Face Seal (ORFS) Hydraulic Fittings...........................................................................260
5.3 Maintenance Specifications ...........................................................................................................262
5.3.1 Recommended Fuel, Fluids, and Lubricants............................................................................262
Storing Lubricants and Fluids .........................................................................................262
Fuel Specifications.........................................................................................................262
Lubricants, Fluids, and System Capacities.......................................................................263
Filter Part Numbers........................................................................................................264
5.3.2 Conversion Chart ..................................................................................................................264
5.4 Engine Compartment Hood ...........................................................................................................266
5.4.1 Opening Hood (Lower Position)..............................................................................................266
5.4.2 Closing Hood (Lower Position) ...............................................................................................267
5.4.3 Opening Hood (Highest Position) ...........................................................................................267
5.4.4 Closing Hood (Highest Position) .............................................................................................268
5.5 Maintenance Platforms .................................................................................................................269
5.5.1 Opening Platforms (Standard Position) ...................................................................................269
5.5.2 Closing Platforms (Standard Position).....................................................................................270
5.5.3 Opening Platforms (Major Service Position) ............................................................................270
5.5.4 Closing Platforms (Major Service Position)..............................................................................272
5.6 Windrower Lubrication ..................................................................................................................273
5.6.1 Lubricating the Windrower .....................................................................................................273
5.6.2 Lubrication Points..................................................................................................................274
5.7 Operator’s Station.........................................................................................................................275
5.7.1 Seat Belts .............................................................................................................................275
5.7.2 Safety Systems .....................................................................................................................275
Checking Operator Presence System..............................................................................275
Checking Engine Interlock ..............................................................................................276
5.7.3 Ground Speed Lever (GSL) Adjustments ................................................................................276
Adjusting Ground Speed Lever (GSL) Lateral Movement..................................................276
Adjusting Ground Speed Lever (GSL) Fore-Aft Movement................................................277
5.7.4 Steering Adjustments ............................................................................................................278
Checking Steering Link Pivots ........................................................................................278
Checking Steering Chain Tension ...................................................................................280
5.7.5 Park Brake............................................................................................................................281
Adjusting and Replacing Interlock Switch ........................................................................281
5.7.6 Heating, Ventilating, and Air Conditioning (HVAC) System .......................................................284
Fresh Air Intake Filter.....................................................................................................284
Return Air Cleaner/Filter.................................................................................................286
Air Conditioning Condenser ............................................................................................288
Air Conditioning Evaporator ............................................................................................288
Air Conditioning Compressor ..........................................................................................290
5.7.7 Engine..................................................................................................................................291
General Engine Inspection .............................................................................................291
Turning Engine Manually ................................................................................................292
Engine Oil .....................................................................................................................293
Air Intake System...........................................................................................................296
Fuel System ..................................................................................................................303
Engine Cooling System ..................................................................................................310
Gearbox ........................................................................................................................321
Exhaust System.............................................................................................................322
169883
xi
Revision A