Troy-Bilt TB2450 - Manual (Page 19)

Maintenance
WARNING! Before performing any maintenance or
repairs, disengage PTO, set parking brake, stop
engine and remove key to prevent unintended
starting.
Engine
Refer to the Kohler Owner’s Manual for all engine maintenance
procedures and instructions.
NOTE: Maintenance, repair, or replacement of the emission
control devices and systems which are being done at owner’s
expense may be performed by any engine repair establishment
or individual. Warranty repairs must be performed by a Troy-bilt
Dealer.
Changing the Engine Oil
WARNING! If the engine has been recently run, the
engine, muffler and surrounding metal surfaces will
be hot and can cause burns to the skin. Exercise
caution to avoid burns.
NOTE: The oil filter should be changed at every oil change
interval. To complete an oil change, proceed as follows:
Run the engine for a few minutes to allow the oil in the 1.
crankcase to warm up. Warm oil will flow more freely and
carry away more of the engine sediment which may have
settled at the bottom of the crankcase. Use care to avoid
burns from hot oil.
Open the tractor’s hood and locate the oil drain port on the
2.
right side of the engine.
Maintenance Schedule
Before
Each use
Every
10 Hours
Every
25 Hours
Every
50 Hours
Every
100 Hours
Prior
to Storing
Clean Hood/Dash Louvers
P P
Check Engine Oil Level
P
Check Air Filter for Dirty, Loose or Damaged Parts
P
Clean and Re-oil Air Filter’s Foam Precleaner
P
Replace Air Filter Element
P
Change Engine Oil and Replace Oil Filter
P
Clean Battery Terminals
P P
Lube Front Axles and Rims
P P
Clean Engine Cooling Fins
P P
Lube Front Deck Wheels
P P
Lube Deck Spindles
P P
Lube Pedal Pivot Points
P P
Check Spark Plug Condition & Gap
P P
Replace Fuel Filter
P
Maintenance & Adjustments
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