Chapter 6
Maintenance
Note: Determine the left and right sides of the machine from the normal operating position.
Note: Download a free copy of the electrical or hydraulic schematic by visiting www.Toro.com and
searching for your machine from the Manuals link on the home page.
IMPORTANT
Refer to your engine ownerās manual and cutting unit Operator's Manual for
additional maintenance procedures.
Recommended Maintenance Schedule
Maintenance
Service Interval
Maintenance Procedure Part No.
Qty Description
After the first hour
Torque the wheel nuts.
- - -
After the first 10
hours
Torque the wheel nuts.
- - -
After the first 50
hours
Change the engine oil and filter.
108-3841 1
Engine-oil filter
121-6393 1
10W-30 Premium Engine Oil (5
gallons)
121-6392 1
10W-30 Premium Engine Oil (55
gallons)
121-6395 1
15W-40 Premium Engine Oil (5
gallons)
121-6394 1
15W-40 Premium Engine Oil (55
gallons)
Check the engine speed (idle
and full throttle); refer to the
Service Manual.
- - -
Before each use or
daily
Inspect the seat belt(s).
- - -
Check the interlock switches. - - -
Inspect the Rollover Protection
System (ROPS) components for
wear or damage.
- - -
Check the air filter. 108-3810 1 Air Cleaner Filter
Check the engine-oil level.
121-6393 1
10W-30 Premium Engine Oil (5
gallons)
Maintenance Page 6ā1 3464-490 A