Oil
System
CRANKCASE OIL
Refer to engine nameplate or
Periodic Maintenance
Schedule,
located in the Operator's Manual, for oil
change interval. If operating in extremely dusty, high
ambient, or low ambient conditions change oil more
often.
Run engine until thoroughly warm before draining oil.
Stop the engine, place a pan under the drain outlet and
remove the oil drain plug or open the drain valve. After
the oil is completely drained, replace the drain plug
or
close the drain valve. Refill with oil of the correct
API
classification and appropriate
SAE
viscosity grade for
the temperature conditions.
Oil
must meet or exceed the API designation
SF
or
SF/CC.
Refer to the chart for correct
oil
viscosity grade.
Crankcase pressure can blow out
hof
oil and cause serious burns.
Do
NOT
check oil while the engine
is
operafing.
Hot crankcase oil can cause burns if
laWAR"Gl
it is spilled or splashed on skin.
Keep iingers and hands clear when removing the oil
drain plug and wear protective clothing.
ALWAYS REPLACE
TIGHTLY
OR
OIL
LEAKAGE MAY OCCUR
FULL
CAUTION-DO NOT OVERFILL
ADD ONE QUART
(0.95
litre)
c-1000
FIGURE
6.
CRANKCASE OIL FILL
-1
Do
not overfillcrankcase. Excess oil
causes higher operating fempera-
tures and may cause foaming.
Oil level should beto the
FULLmarkofthedipstick.Start
engine and run for a short time to check for oil leaks
around the drain plug.
I
I
I
I
I
I
60
80
100
0
20
40
0
io
20
30
40
-20
-10
ERATURE RANGE
YOU
EXPECT
BEFORE
NEXT
OIL
CHANGE
FILTER
7.
OILFILTER
OIL FILTER CHANGE
.
Refer to engine nameplate or
Periodic Maintenance
Schedule,
located in the Operator's Manual, for oil filter
change interval. If operating in extremely dusty, high
ambient,
or
low ambient conditions change oil more
often.
Spin
off
oil filter element and discard it. Thoroughly
clean filter mounting surface and install new element,
making sure new gasket is inserted in the element.
b
12