Toro 74172 - Maintenance; Service Intervals and Blade Care

30
Maintenance
Service Interval Chart
Service Operation
Each
Use
8
Hours
25
Hours
50
Hours
100
Hours
200
Hours
Storage
Service
Hydraulic fluid–check level Initial Initial X X
Oil—check level X X
Oil—change* Initial X X
Oil Filter–change (200 hours or every
other oil change)
X X
Hydraulic filter–change Initial X X
Safety System—check X X
Chassis—grease* X X
Linkage bushings—oil* X X
Foam Air Cleaner—service* X X
Paper Air Cleaner—service* X X
Paper Air Cleaner—replace* X X
Spark Plug(s)—check X X
Belts—check for wear/cracks X X
Gasoline—drain X
Cooling systems–clean X X X
Hydraulic lines–check X X
Battery–check electrolyte X X
Battery–charge, Disconnect cables X
Fuel Filter—replace X X
T ires—check pressure X X
Chipped Surfaces—paint X
Cutting Blades – check X X
Blade Spindle Bearings – grease X
Mower Housing – clean X X
* More often in dusty , dirty conditions