Walker H24d, Operator'S Manual

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Table of Contents H24d
Maintenance Instructions 48
Maintenance Schedule Chart ...........................48
Important Tips for Care of the
Kohler Engine ....................................................49
Fuel System .............................................................. 49
Starting/Stopping ...................................................... 49
Cooling System ......................................................... 49
Air Cleaner System ................................................... 49
Oil .............................................................................. 49
Lubrication .........................................................50
Engine Oil ................................................................. 50
Engine Break-In Oil ...............................................50
Checking Engine Crankcase Oil Level ..................50
Changing Engine Crankcase Oil/Oil Filter .............50
Mower Deck Spindle Lubrication .............................. 52
DR52, DS61 or DR64 Mower
Deck Lubrication ....................................................... 52
Check Transaxle Fluid Level ..................................... 52
Transaxle Oil and Filter Change ............................... 52
Grease Fitting and Oil Point Lubrication .................. 53
Cleaning .............................................................56
Engine Air Cleaner System ....................................... 56
Donaldson Radialseal™ Air Cleaner .....................56
Engine Cooling System ............................................ 58
Radiator Screen and Cooling Fins ........................58
Flushing Radiator and Changing Coolant .............59
Grass Buildup in Mower Deck Housing .................... 59
Transaxle Housing .................................................... 61
Checking/Servicing ...........................................62
Engine Cooling System ............................................ 62
Coolant Level ........................................................62
Security of Air Cleaner System ................................. 62
Battery ....................................................................... 62
Cleaning the Terminals ..........................................63
Charging the Battery .............................................63
Tire Pressure ............................................................ 63
Wheel Nut Torque ..................................................... 63
Sharpen Mower Blades ............................................. 63
Drive Belts ................................................................. 65
Fuel Lines and Clamps ............................................. 65
Radiator Hoses and Clamps ..................................... 65
Transmission Control Setting .................................... 65
Neutral-Park ..........................................................65
Straight Ground Tracking ......................................65
Blade Brake Action .................................................... 65
PTO U-Joints ........................................................... 65
Safety Switch System ............................................... 66
Forward Speed Control Friction Lock ....................... 66
Replacing/Repairing ..........................................67
Drive Belts ................................................................. 67
Engine/PTO Belt ....................................................68
Ground Drive Belt ..................................................69
Deck Drive Belt......................................................70
Fuel Filter ................................................................. 71
Mower Blades ........................................................... 71
Adjustments .......................................................73
Transmission Control ................................................ 73
Steering Lever Position Adjustment ......................73
Steering Handle Adjustment .................................73
Neutral Function Adjustment .................................74
Full Forward Speed Adjustment ............................75
Straight Tracking Adjustment ................................76
FSC Neutral Switch Adjustment ............................76
Forward Speed Control
Friction Adjustment ...............................................77
Blade Clutch (PTO) ................................................... 78
Clutch Engagement/Belt Tension ..........................78
Clutch Disengagement/Brake Action .....................79
Idler Pulley Maximum Travel Adjustment ..............79
Blade Brake Band Adjustment .............................80