Engine Maintenance; Servicing The Air Cleaner - Toro 30839 Operator's Manual

Figure 42
• Cutting unit spindle shaft bearings (1 per cutting
unit) (Figure 43)
Figure 43
• Rear roller bearings (2 per cutting unit) (Figure 44)
Figure 44
Note: The flush fittings on the rollers (Figure 30)
require a grease gun nozzle adapter. Order Toro
Part No. 107-1998 from your Authorized Toro
Distributor.
Important: Do not lubricate the Sidewinder
cross tube. The bearing blocks are
self-lubricated.

Engine Maintenance

Servicing the Air Cleaner

Service Interval: Every 200 hours (More frequently in
• Check the air cleaner body for damage which could
• Service at the recommended service interval or
• Be sure the cover is seated correctly and seals with
1. Release the latches securing the air cleaner cover to
1. Air cleaner cover
G011349
2. Remove the cover from the air cleaner body.
3. Before removing the filter, use low pressure
4. Remove and replace the primary filter (Figure 46).
38
extreme dusty or dirty conditions)
cause an air leak. Replace if damaged. Check the
whole intake system for leaks, damage, or loose hose
clamps.
earlier if engine performance suffers due to extremely
dusty, dirty conditions. Changing the air filter before
it is necessary only increases the chance of dirt
entering the engine when the filter is removed.
the air cleaner body.
the air cleaner body (Figure 45).
Figure 45
air (40 psi, clean and dry) to help remove large
accumulations of debris packed between outside of
primary filter and the canister. Avoid using high
pressure air which could force dirt through the filter
into the intake tract. This cleaning process prevents
debris from migrating into the intake when the
primary filter is removed.
Cleaning of the used element is not recommended
due to the possibility of damage to the filter media.
2. Air cleaner latch