Toro 23515, Руководство по обслуживанию

Страница: 19 / 78

SPECIFICATIONS & MAINTENANCE
2-11 Toro 21” Aerator Service Manual
2
3. Rotate the front wheels and apply oil or chain
lubricant onto the links of the lower spans of the front
drive chains (Fig. 018).
4. Check the front drive chains (Fig. 018) for wear,
damage, and proper tension. If chains pop or snap,
replace the sprockets and chains.
5. Rotate tine shafts and apply oil or chain lubricant
onto all the links of the lower spans of the tine drive
chains (Fig. 018).
Servicing the Air Cleaner
Important: Do not operate the engine without the air
filter assembly; extreme engine damage may
occur.
1. Stop the engine and wait for all moving parts to stop.
2. Disconnect the wire from the spark plug.
3. Remove the cover and clean it thoroughly (Fig. 019).
Note: Be careful to prevent dirt and debris from
falling into the base.
Fig. 019 fig. 24 G017587
4. Remove the foam pre-cleaner and wash it with a
mild detergent and water, then blot it dry (Fig.019).
5. Remove and inspect the paper air filter (Fig. 019);
discard it if it is excessively dirty.
Important: Do not try to clean a paper filter.
6. Wipe dirt from the base and the cover with a moist
rag.
Note: Be careful to prevent dirt and debris from
entering the air duct leading to the carburetor.
7. Install the foam pre-cleaner onto the paper air filter.
Note: Use a new paper air filter if you discarded the
old one.
8. Install the air filter assembly and cover.
A. Tine drive chains B. Front drive chains
A. Cover C. Paper air filter
B. Foam pre-cleaner
Fig. 018 fig. 23 G023851
A
A
B
6. Check the chains on both sides of the unit for wear,
damage, and proper tension. The chains should be
able to move up and down 1/4” (6mm) maximum.
If chains are not tight enough or they pop or snap
adjust the chain tension.
7. Inspect all chain sprockets for wear and replace
them as required.
8. Wipe up any oil that spilled and lower the machine to
the ground when finished.
A
B
C