Toro 73545 - Page 26

Maintenance
24
Service Operation
Storage
Service
200
Hours
100
Hours
50
Hours
25
Hours
5
Hours
Each
Use
Fan Belt—check X X
Engine Oil Filter—change X X
Inspect radiator and hoses X X
Chipped Surfaces—paint X
Radiator—flush and change coolant
(every 400 hours or 2 years)
X
* More often in dusty, dirty conditions
Air Cleaner
Service Interval/Specification
Foam Element: Clean and re-oil after every 25
operating hours, or yearly, whichever occurs first.
Paper Element: Replace after every 100 operating
hours or yearly, whichever occurs first.
Note: Service the air cleaner more frequently
(every few hours) if operating
conditions are extremely dusty or
sandy.
Removing the Foam and Paper Elements
1. Disengage the power take off (PTO), set the
parking brake, lower the attachment lift, and turn
the ignition key to “STOP” to stop the engine.
Remove the key.
2. Open the hood.
3. Clean around the air cleaner to prevent dirt from
getting into the engine and causing damage (Fig.
23).
21 3
m–3425
4
Figure 23
1. Wing bolt
2. Washer
3. Air cleaner cover
4. Air intake duct
4. Remove the wing bolts, washers, air intake duct,
and air cleaner cover (Fig. 23).