Toro TITAN HD Service Manual page 37

Servicing the Kohler Engine
Servicing the Air Cleaner
Service Interval
Daily or before starting engine
Every 25 hours/monthly*
Every 50 hours*
Every 100 hours/yearly*
*More often in dusty/dirty conditions
This engine is equipped with a replaceable, high density paper air cleaner element. Check the air cleaner daily
or before starting the engine. Check for build-up of dirt and debris around the air cleaner system. Keep this area
clean. Also, check for loose or damaged components. Replace all bent or damaged air cleaner components.
NOTE: Operating the engine with loose or damaged air cleaner components could allow unfiltered air into
the engine, causing premature wear and failure.
NOTE: Service the air cleaner more often under extremely dusty, dirty conditions.
1. Park the machine on a level surface, disengage the PTO, move the motion control levers to the brake position,
stop the engine, remove the key, and wait until all moving parts stop before leaving the operating position.
2. Remove the cover to access the air cleaner element (Figure 14).
MAINTENANCE
• Check the air cleaner for dirty, loose or damaged parts.
• Service or replace the air cleaner pre-cleaner
• Service the air cleaner paper element
• Replace the air cleaner paper element
Figure 14
A. Air Cleaner Cover
B. Foam Element
C. Paper Element
Digital Edition - TITAN® HD Service Manual
January 2018
Maintenance Procedure
A B
C
3-19
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