Toro 78531, Руководство оператора

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Maintenance
Recommended Maintenance Schedule(s)
Maintenance Service
Interval
Maintenance Procedure
After the first 8 hours
• Inspect the bagger belt.
• Inspect the bagger.
Before each use or daily
• Clean the hood screen.
• Clean the bagger.
Every 25 hours
• Inspect the bagger belt.
Every 50 hours
• Grease the idler arm.
Every 100 hours
• Inspect the bagger.
Cleaning the Hood Screen
Service Interval: Before each use or daily
The screens need to be cleaned before each use. In wet grass
they will need to be cleaned more often.
1. Disengage the power take-off (PTO) and set the
parking brake.
2. Turn off the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
3. Open the bagger hood.
4. Clean the debris from the screen.
5. Close the bagger hood.
Cleaning the Bagger and Bags
Service Interval: Before each use or daily
The bagger needs to be cleaned daily.
1. Wash the inside and outside of the bagger hood, bags,
tube, and the underside of the machine. Use a mild
automotive detergent to remove dirt.
2. Make sure that you remove matted grass from all parts.
3. After washing all parts, let them dry thoroughly.
Note:
With all parts installed, start and run the machine for
a minute to assist in drying.
Inspecting the Bagger Belt
Service Interval: After the first 8 hours
Every 25 hours
The bagger belt tension needs to be checked after the first
8 hours and every 25 hours thereafter.
Check belts for cracks, frayed edges, burn marks or any other
damage. Replace damaged belts.
Replacing the Bagger Belt
1. Disengage the PTO, move the motion control levers
to the N
EUTRAL
L
OCKED
position, and set the parking
brake.
2. Stop the engine, remove the key, and wait for all moving
parts to stop before leaving the operating position.
3. Loosen the belt-guide bolt ( Figure 38 ).
4. Remove the existing bagger belt.
5. Install the new belt around the blower pulley ( Figure
38 ).
6. Install the belt between the fixed idler pulley and the
belt-guide bolt.
7. Tighten the belt-guide bolt ( Figure 38 ).
Figure 38
1. Idler pulley 5. Belt
2. Mower-deck pulley 6. Belt-guide bolt
3. Spring
7. Fixed idler pulley
4. Peg 8. Blower pulley
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