Toro 38701, Operator'S Manual

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g023810
Figure 22
1. Spark-plug wire
Lubrication
Lubricating the Broom-Angle-Lock
Pin and the Hex Shaft
Service Interval: Every 100 hours
Yearly
1. Lubricate the broom-angle-lock pin fitting with
No. 2 lithium grease (
Figure 23 ).
g325097
Figure 23
1. Broom-angle-lock pin
2. Remove the belt cover and the engine shield.
3. Move the speed-selector lever to the R2 position.
4. Dip a long, clean, small-tipped paint brush in
automotive engine oil and lightly lubricate the
hex shaft (
Figure 24 ).
Important:
Do not get oil on the rubber
wheel or the aluminum friction-drive plate as
the traction drive will slip (
Figure 24 ).
Note:
Rock the machine forward and rearward
to rotate the hex shaft.
g325104
Figure 24
1. Aluminum friction-drive
plate 2. Hex shaft
5. Move the speed selector lever to position 6.
6. Lubricate the other end of the hex shaft.
7. Move the speed selector lever forward and
rearward a few times.
8. Install the belt cover and the engine shield.
Engine Maintenance
Servicing the Air Cleaner
Service Interval: Every 50 hours—Clean the foam
pre-cleaner (more frequently in
dusty conditions).
Every 200 hours—Replace the foam
pre-cleaner.
Every 300 hours—Replace the paper air filter
(more frequently in dusty conditions).
Important:
Do not operate the engine without the
air filter assembly; extreme engine damage may
occur.
1. Release the latches on the cover for the air
cleaner.
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