Service Manual
Table Of Contents
- 1 Safety - 30in Aer 4 web.pdf
- 2 Specs n Maint - 30in Aer 4 web.pdf
- Torque Specifications
- Standard Torque for Dry, Zinc Plated & Steel Fasteners (Inch Series)
- Standard Torque for Dry, Zinc & Steel Fasteners (Metric Fasteners)
- 30” Aerator Specifications
- Recommended Maintenance Schedule
- Premaintenance Procedures
- Engine Maintenance
- Fuel System Maintenance
- Electrical System Maintenance
- Drive System Maintenance
- Check Tire Pressures
- Check Wheel Hub Nuts Torque Specification
- Check Wheel Lug Nuts Torque Specification
- Check Condition Of Chains
- Check Condition Of Sprockets
- Check Transmission Output Shaft Nut Torque Specification
- Jackshaft Drive Chain Tension Adjustment
- Drive Wheel Chain Tension Adjustment
- Caster Pivot Bearings Pre-Load Adjustment
- Brake Maintenance
- Belt Maintenance
- Controls System Maintenance
- Hydraulic System Maintenance
- Tine Maintenance
- 3 Chassis - 30in Aer 4 web.pdf
- 4 Hydraulics n Engine Mountg - 30in Aer 4 web.pdf
- Hydraulics
- Checking the Transmission Expansion Tank Hydraulic Oil
- Servicing the Auxiliary Hydraulic Oil
- Changing Auxiliary Hydraulic Reservoir Fluid and Filter
- Changing Hydraulic Transmission Filters and Fluid
- Transmission Belt Replacement
- Transmission Replacement
- Hydraulic Pump Belt Removal & Installation
- Idler Arm Removal & Installation
- Hydraulic Pump Rebuild
- Hydraulic Pump Assembly
- Hydraulic Cylinder Rebuild
- Engine
- Engine Replacement
- 5 Ground Dr n Tine Systems- 30in Aer 4 web.pdf
- 6 - Electrical - 30in Aer 4 web.pdf
SAFETY INFORMATION
1-1
Toro 30” Aerator Service Manual
1
General Information
This symbol means WARNING or
PERSONAL SAFETY INSTRUCTION -
read the instruction because it has to do
with your safety. Failure to comply with the
instruction may result in personal injury or
even death.
This manual is intended as a service and repair manual
only. The safety instructions provided herein are for
troubleshooting, service, and repair of the Toro 30”
Aerator. The 30” Aerator operator’s manual contains
safety information and operating tips for safe operating
practices. Operator’s manuals are available through your
Toro parts source or:
The Toro Company
Publications Department
8111 Lyndale Avenue South
Bloomington, MN 55420
Think Safety First
Avoid injury from batteries...
Battery acid is poisonous and can cause burns. Avoid
contact with skin, eyes, and clothing. Battery gases can
explode. Keep cigarettes, sparks, and ames away from
the battery.
Avoid injury due to inferior parts...
Use only original equipment parts to ensure that
important safety criteria are met.
Avoid injury to bystanders...
Always clear the area of bystanders before starting or
testing powered equipment.
Avoid injury due to projectiles...
Always clear the area of sticks, rocks, or any other
debris that could be picked up and thrown by the
powered equipment.
Avoid modications...
Never alter or modify any part unless it is a factory
approved procedure.
Avoid unsafe operation...
Always test the safety interlock system after making
adjustments or repairs on the machine. Refer to the
Electrical section in this manual for more information.
Avoid unexpected starting of engine...
Always turn off the engine and disconnect the spark plug
wire(s) before cleaning, adjusting, or repair.
Avoid lacerations and amputations...
Stay clear of all moving parts whenever the engine is
running. Treat all normally moving parts as if they were
moving whenever the engine is running or has the
potential to start.
Avoid burns...
Do not touch the engine, mufer, or other components
which may increase in temperature during operation,
while the unit is running or shortly after it has been
running.
Avoid res and explosions...
Avoid spilling fuel and never smoke while working with
any type of fuel or lubricant. Wipe up any spilled fuel
or oil immediately. Never remove the fuel cap or add
fuel when the engine is running. Always use approved,
labeled containers for storing or transporting fuel and
lubricants.
Avoid asphyxiation...
Never operate an engine in a conned area without
proper ventilation.
!