Toro 03721 User Manual

Charging the Battery.................................................................................................................. 6–25
Servicing the Battery.................................................................................................................. 6–25
Replacing a Fuse........................................................................................................................ 6–26
Drive System Maintenance .......................................................................................................... 6–27
Checking the Tire Pressure...................................................................................................... 6–27
Torquing the Wheel Nuts .......................................................................................................... 6–27
Checking for End-Play in the Planetary Drives ................................................................... 6–28
Checking the Planetary Gear-Drive Lubricant..................................................................... 6–28
Changing the Planetary-Gear-Drive Oil ................................................................................ 6–29
Inspecting the Rear Axle........................................................................................................... 6–31
Checking the Oil Level of the Rear Axle ............................................................................... 6–31
Changing the Oil in the Rear Axle .......................................................................................... 6–31
Inspecting the Reduction-Gear Case .................................................................................... 6–32
Checking the Lubricant in the Reduction-Gear Case ........................................................ 6–32
Mow Speed-Spacer Table ........................................................................................................ 6–33
Adjusting Maximum Mow-Ground Speed............................................................................. 6–33
Adjusting the Traction Drive for Neutral ................................................................................ 6–35
Checking the Rear-Wheel Alignment .................................................................................... 6–36
Adjusting the Rear-Wheel Toe-In............................................................................................ 6–37
Cooling System Maintenance...................................................................................................... 6–38
Coolant Specifications............................................................................................................... 6–38
Checking the Coolant Level ..................................................................................................... 6–39
Servicing the Engine Cooling System ................................................................................... 6–40
Brake Maintenance ........................................................................................................................ 6–42
Adjusting the Service Brakes................................................................................................... 6–42
Belt Maintenance............................................................................................................................ 6–44
Tensioning the Alternator Belt ................................................................................................. 6–44
Hydraulic System Maintenance .................................................................................................. 6–44
Inspecting the Hydraulic Lines and Hoses ........................................................................... 6–44
Hydraulic Fluid Specifications ................................................................................................. 6–44
Checking the Hydraulic-Fluid Level ....................................................................................... 6–45
Replacing the Hydraulic Filters ............................................................................................... 6–46
Changing the Hydraulic Fluid .................................................................................................. 6–47
Cutting Unit Maintenance ............................................................................................................. 6–49
Backlapping the Cutting Units ................................................................................................. 6–49
Chassis Maintenance .................................................................................................................... 6–52
Inspecting the Seat Belt ............................................................................................................ 6–52
Cleaning............................................................................................................................................ 6–53
Washing the Machine ................................................................................................................ 6–53
Chapter 7: Storage............................................................................................................................... 7–1
Storing the Machine......................................................................................................................... 7–1
Storing the Battery............................................................................................................................ 7–1
The Toro Warranty
California Proposition 65 Warning Information
3466-702 A Disclaimers and Regulatory Information:

Toro 03721 Specifications

General

Brand	Toro
Model	03721
Category	Lawn Mower
Language	English