VI.
SERVICE AND MAINTENANCE
B. FLUIDS
6.6
ENGINE OIL
OIL LEVEL-
The engine oil level dipstick is located on the left-
hand side of the engine (fig. 6.6-1). Never operate the engine with
the oil level below the “L” (low) mark or above the “H” (high) mark.
Wait at least five minutes after shutting off the engine to check the
oil level, this allows the oil to drain to the oil pan. Check the engine
oil level daily.
CAPACITY–
Low to high mark capacity is 2.0 quarts. Engine
oil pan capacity is 17 quarts. Change every 500 hours. Refill with
15W40 diesel engine oil.
FIG 6.6-1
NOTE:
The engine must be level when checking the oil
level to make sure the measurement is correct.
HYDRAULIC OIL RESERVOIR
OIL LEVEL–
Check the sight gauge level on the hydraulic oil
reservoir (fig. 6.6-2) daily. Add just enough fluid so the level is in the
center of the sight gauge. Always check the hydraulic oil level when
it is cool. Hydraulic oil will expand when heated.
TYPE–
Premium hydraulic fluids containing high quality rust/
oxidation/ and foam inhibitors are required. Hydraulic oil must con-
form to one of the following types: anti– wear hydraulic oil, type F
automatic transmission fluid, or agricultural hydraulic transmission
fluid. Replace the oil in the hydraulic reservoir at 500 hours or at the
beginning of each spraying season, whichever comes first.
NOTE:
CLEANLINESS STANDARD: Always make sure
area is clean before changing filter or hydraulic oil.
FIG 6.6-2