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SECTION 7
LUBRICATION SYSTEM
Outer
Rotor
à
Figure 7-2. Oll Pump Assembly.
Crankcase
Figure 7-4. ОП Pressure Rellef Valve.
OIL FILTER
All basic engines are equipped with a full-flow oil fil-
ter. The filter helps remove sludge and other combus-
tion by-products from the oil, extends the oil change
interval, and helps cool the oil.
Oil filters are optional for special spec engines and
are available in engine-mounted or remote-mounted
types. A cover plate seals the crankcase on those
engines not equipped with an oil filter.
Refer to Figures 7-5, 7-6, 7-7, and 7-8. Also refer to
the "Periodic Maintenance" Section for oil and oil filter
change instructions.
Pressure
Ii Switch
Closure
Plate
Figure 7-3. ОП Pickup.
Figure 7-5.
Engine Mounted Oil Fliter and
Oil Sentry" Pressure Switch.
72
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