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Maintenance
WARNING
Failure to properly maintain the machine could result in premature failure of machine systems,
causing possible harm to you or bystanders.
Keep the machine well maintained and in good working order as indicated in these instructions.
Note:
Determine the left and right sides of the machine from the normal operating position. Place a service tag
on the machine when maintenance procedures are being performed.
Replace all covers and guards after you service or clean the machine. Do not operate the machine without
the covers or guards in place.
Note:
Download a free copy of the electrical or hydraulic schematic by visiting www.Toro.com and searching
for your machine from the Manuals link on the home page.
Important:
Refer to your engine owner's manual for additional maintenance procedures.
Recommended Maintenance Schedule(s)
Maintenance Service
Interval
After the first 50 hours
After the first 100 hours
After the first 250 hours
Before each use or daily
Every 50 hours
Every 250 hours
Every 400 hours
Maintenance Procedure
• Change the engine oil and engine-oil filter.
• Change the gearbox-drive oil.
• Change the planetary oil.
• Grease the machine. (Grease immediately after every washing).
• Check the engine-oil level.
• Drain the water separator.
• Check the rotary gearbox drive oil.
• Check the track tension.
• Check the coolant level in the reservoir for the radiator.
• Check the hydraulic fluid level.
• Check the drilling-fluid-pump oil level.
• Clean the machine with the spray-hose attachment.
• Remove the air-cleaner cover and clean out the debris. Do not remove the filter.
• Check the battery condition
• Check the planetary-drive oil level (Also, check if external leakage is observed).
• Check the coolant level in the radiator.
• Check the air-cleaner filter for damage which could cause an air leak. Replace if
damaged.
• Check the whole air-intake system for leaks, damage, or loose hose clamps.
• Check the condition of the engine-drive belt.
• Change the engine oil and engine-oil filter.
• Check and replace (if necessary) fuel hoses and engine-coolant hoses.
• Replace the fuel/water separator element.
• Replace the fuel-filter element.
• Check the condition of the coolant system components. Clean dirt and debris from
them and repair or replace the components as necessary.
• Change the drilling-fluid pump oil.
• Calibrate the joysticks and the travel pendant.
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