Toro Z149 Z Master 74411 Operator's Manual page 3

Using the Rollover Protection
System (ROPS).................. 14
Think Safety First .............................. 15
Operating the Parking Brake .............. 16
Starting and Stopping the
Engine .............................. 16
Operating the Power Take Off
(PTO) ............................... 18
The Safety Interlock System............... 18
Driving Forward or Backward ............ 19
Stopping the Machine ........................ 20
Adjusting the Height-of-Cut .............. 20
Adjusting the Anti-Scalp
Rollers............................... 20
Adjusting the Outer Roller ................. 20
Adjusting the Center Rollers .............. 21
Positioning the Seat ........................... 21
Unlatching the Seat............................ 22
Pushing the Machine by Hand............ 22
Using the Side Discharge ................... 22
Transporting Machines ...................... 23
Loading Machines ............................. 23
Operating Tips .................................. 24
Maintenance...................................................... 26
Recommended Maintenance
Schedule(s) ............................... 26
Lubrication................................................ 26
How to Grease .................................. 27
Greasing the Front Caster
Pivots ................................ 27
Where to Add Grease ........................ 27
Where to Add Light Oil or Spray
Lubrication........................ 27
Greasing the Bearings ........................ 27
Engine Maintenance.................................. 28
Servicing the Air Cleaner ................... 28
Servicing the Engine Oil .................... 29
Servicing the Spark Plugs ................... 31
Fuel System Maintenance .......................... 31
Replacing the Fuel Filter .................... 31
Servicing the Fuel Tank...................... 32
Electrical System Maintenance................... 32
Servicing the Battery.......................... 32
Servicing the Fuses ............................ 34
Drive System Maintenance......................... 35
Adjusting the Tracking....................... 35
Checking the Tire Pressure................. 35
Checking the Wheel Hub Slotted
Nut ................................... 35
Adjusting the Caster Pivot
Bearing.............................. 36
Cooling System Maintenance ..................... 36
Cleaning the Air Intake Screen ........... 36
Cleaning the Cooling System.............. 36
Brake Maintenance .................................... 37
Adjusting the Parking Brake ............... 37
Belt Maintenance....................................... 37
Inspecting the Belts ........................... 37
Replacing the Mower Belt .................. 38
Replacing the Pump Drive
Belt ................................... 38
Adjusting the Push Arms ................... 39
Controls System Maintenance.................... 39
Adjusting the Control Handle
Neutral Position ................ 39
Hydraulic System Maintenance .................. 40
Servicing the Hydraulic
System............................... 40
Setting the Hydraulic Pump
Neutral Position ................ 42
Mower Deck Maintenance ......................... 44
Leveling the Mower at Three
Positions ........................... 44
Servicing the Cutting Blades............... 46
Replacing the Grass Deflector............ 49
Cleaning .................................................... 49
Cleaning Under the Mower ................ 49
Waste Disposal .................................. 49
Storage .............................................................. 50
Troubleshooting................................................ 51
Schematics ........................................................ 54
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