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ENGINE MAINTENANCE
Refer to the Engine Manual for additional engine maintenance. The air filter can be accessed
outside of the engine compartment on the left-hand side of the machine. The oil dip stick can
be accessed inside the engine compartment on the right-hand side of the machine. Access to
the engine oil filter can be found inside the engine compartment on the right-side of the ma-
chine. The primary and secondary fuel filters can be accessed inside the engine compartment
from the left-side of the machine. For additional engine maintenance, each panel on the engine
enclosure can be removed for easy access. The turntable may need to be rotated to access the
top-side of the after-treatement, and top-side engine for maintenance or repairs.
AIR CLEANER SERVICE:
Check the air filter restriction visual indicator weekly with the engine running. If the indicator is
in the Replace Zone, replace the primary and secondary filter. If the filter has not been changed
for over 1000 hours, replace the filter regardless of the restriction indicator reading or dash icon.
COOLING SYSTEM:
Check the level of coolant in the radiator overflow tank daily. Add a mixture of antifreeze and
distilled water to the overflow tank, as required, to maintain the coolant level. Check the radia-
tor fins for dirt or debris daily and wash the fins with a pressure or steam cleaner every 50
hours, or as required. Check the antifreeze protection level every 500 hours. Every two years,
flush the cooling system and replace the thermostat and coolant. Pressure-test the system as
specified by the engine manufacturer.
SPARE PARTS LIST:
A spare parts list (including oil filter, fuel filter, etc.) may be found in the Parts Manual, under
Engine and Transmission Installation.
MAJOR ENGINE SERVICING OR OVERHAUL:
Major servicing or overhaul is beyond the scope of this manual. Consult authorized engine ser-
vice manual or rely on an authorized engine service center.
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