ENGINE
3.13
ENGINE LUBRICATION - EH42PL / EH50PL
Oil Type Polaris Premium 4 Synthetic (PN 2871281); or API certified “SH” 5W30 oil....................
Capacity Approximately 2 U.S. Quarts (1.9 l)...................
Filter PN 3084963.......................
Filter Wrench Snap On PN YA997 or equivalent...............
Drain Plug / Screen Fitting 14 ft. lbs. (19 Nm) (If fitting is removed, follow oil pump priming procedure)....
Oil Pressure Specification 20 PSI @ 5500 RPM, Polaris 0W/40 Synthetic (Engine Hot)....
OIL PRESSURE TEST - EH42PL / EH50PL
1. Remove blind plug on front left cylinder head.
2. Insert a 1/8 NPT oil pressure gauge adaptor into the cylinder head and attach the gauge.
3. Start engine and allow it to reach operating temperature, monitoring gauge indicator.
NOTE:Use Polaris Premium 4 Synthetic Engine Lubricant
OIL PUMP PRIMING PROCEDURE
NOTE:Thisprimingproceduremust beperformed
whenever the oil hose connection between the oil
tank and pump inlet has been disconnected.
1. Clamporpinchoffvent lineapproximately 2I from
oil tank to avoid the end of oil tank vent fitting, and
the vent line’s pressure relief slit
2. Run engine for 45-60 seconds.
3. Removetheventlineclamp. Theoilpumpwillnow
be properly primed and ready for field operation.
Oil Pressure at 5500 RPM (Engine Hot):
Standard: 20 PSI
Minimum: 12 PSI
Slit
Oil Tank
Vent Hose
To Air Box
Pinch Off
2I
Approx.
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