Garland 503 NRQG, Instruction Manual

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be between the minimum and maximum marks.
- If the mark is below the minimum add a little more
oil and recheck.
- If the mark is above the maximum you will have
to remove oil from the crankcase. To do this, tilt
the machine and let out a little oil (put a container
at the end of the tube to prevent oil spilling from
the machine or onto the ground).
8.2. PERIODIC MAINTENANCE
Perform regular inspections of the machine in order to
ensure effective operation of the machine and prevent
risk of injury to machine and user. Replacement parts
should be purchased at the official service dealer.
The use of non-official spare parts may cause risk
of accident, injury to the user and scrapping of the
machine.
Perform maintenance frequently as indicated in the
following table:
Operation
Bef
ore each use
After the first 2
hours of use
Ever
y 25 hours
of use
Ever
y 50 hours
of use
Ever
y 100 hours
of use
Ever
y 300 hours
of use
First use of the
season
After the last use
of the season
Check that there are no loose parts •
Check the status of the milling cutters •
Check the engine oil level •
Change the engine oil • • •
Change the transmission oil •
Clean the air filter •
Check the spark plug • •
Check belt •