Toro 54610, Руководство оператора

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Preparing for Maintenance
1. Shut off the engine, wait for all moving parts to
stop, and allow the machine to cool.
2. Disconnect the spark-plug wire from the spark
plug (
Figure 17 ).
g340368
Figure 17
1. Spark-plug wire
3. After performing the maintenance procedure(s),
connect the spark-plug wire to the spark plug.
Replacing the Shaft
Assembly
The scarifier includes a blade shaft assembly for
scarifying and a separate tine shaft assembly for
aeration.
1. Prepare the machine for maintenance; refer to
Preparing for Maintenance (page 18) .
2. Remove the hex wrench from the transport lever
assembly (
Figure 18 ).
g352899
Figure 18
1. Hex wrench
3. Using the hex wrench, remove the 2 screws
securing the bearing housing and the reel shaft
from the right side of the machine (
Figure 19 ).
Note:
Retain all removed parts for later
installation.
g352898
Figure 19
1. Shaft assembly
3. Hex-head screw
2. Bearing housing
4. Slide the other end of the shaft assembly out
of the drive and replace with the desired shaft
assembly (
Figure 20 ).
g352900
Figure 20
5. Install the bearing housing so that it secures
the newly installed shaft assembly using the 2
hex-head screws removed in step
3 and store
the hex wrench in the transport lever assembly
(
Figure 19 ).
18