Toro 74513, Руководство оператора

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Maintenance
Note:
Determine the left and right sides of the machine from the normal operating position.
Recommended Maintenance Schedule(s)
Maintenance Service
Interval
Maintenance Procedure
After the first 8 hours
• Change the engine oil.
• Check the hydraulic-fluid level.
After the first 50 hours
• Change the hydraulic filters and hydraulic fluid.
After the first 100 hours
• Check the wheel-lug nuts.
• Check the wheel-hub nuts.
Before each use or daily
• Check the safety-interlock system.
• Check the engine-oil level.
• Clean the air-intake screen.
• Check the brakes.
• Inspect the blades.
• Clean the mower deck.
Every 50 hours
• Check the spark arrester (if equipped).
• Check the tire pressure.
Every 100 hours
• Change the engine oil (more often in dirty or dusty conditions).
• Check the battery.
• Check and clean the engine cooling fins and shrouds.
• Check the mower-deck belt.
Every 150 hours
• Inspect the primary filter and the air-inlet screen.
Every 200 hours
• Change the engine-oil filter.
• Check, clean and gap the spark plug.
Every 300 hours
• Replace the primary air filter (more often in dusty or sandy conditions).
• Check the inner air filter.
Every 500 hours
• Adjust the caster-pivot bearing.
• Check the wheel-hub nuts.
• Check the hydraulic-fluid level.
• Change the hydraulic filters and hydraulic fluid.
Every 600 hours
• Replace the inner air filter.
Every 800 hours
• Replace the fuel filter.
Every 1,000 hours
• Replace the transmission belt.
Before storage
• Paint chipped surfaces.
• Perform all maintenance procedures listed above before storage.
Yearly
• Grease the torsion idler.
• Grease the front caster pivots (more often in dirty or dusty conditions).
• Grease the caster-wheel hubs.
Important:
Refer to your engine owner’s manual for additional maintenance procedures.
CAUTION
If you leave the key in the ignition switch, someone could accidently start the engine and seriously injure
you or other bystanders.
Remove the key from the ignition and disconnect the spark-plug wires from the spark plugs before you do
any maintenance. Set the wires aside so that they do not accidentally contact the spark plugs.
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