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John Deere AC-G4010S User Manual

Page 26

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26

Operator’s Manual

Service

MAINTENANCE

PERIODIC MAINTENANCE CHART:

To ensure satisfactory operation over an extended

period of time, an engine requires normal maintenance

at regular intervals. The Periodic Maintenance Chart

below shows periodic inspection and maintenance items

and suitable intervals. The bullet mark designates that

the corresponding item should be performed at that

interval.

NOTE: Some adjustments require the use of special tools

or other equipment. An electronic tachometer will

facilitate setting idle and running speeds.

Daily Every Every

Every

Before

25hrs. 100 hrs.

200 hrs.

Storage

Check fuel •
Check engine oil •
Check for loose or lost nuts and bolts •
Check for leaks •
Check cylinder and head fins for
dust and dirt •
Check battery electrolyte level •
Check fuel lines (replace if necessary) •
Clean air cleaner foam element (**) •
Tighten nuts and bolts (*) •
Change engine oil (*) •
Clean fuel filter •
Replace air cleaner paper element (**) •
Clean dust and dirt from
cylinder and cylinder head fins (**) •
Clean and regap spark plug

Add fuel stabilizer

Run unit dry

* Perform these operations after the first 5 hours of use, then at the recommended intervals.

** Service more frequently under dusty conditions.

NOTE: These items must be performed with the proper tools. See your John Deere Customer Service Representative

for service, unless you have the proper equipment and mechanical proficiency.

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