Section 04 LUBRICATION SYSTEM
Subsection 02 (OIL INJECTION PUMP)
F01G02A
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TYPICAL
1. Supply oil line to an oil container
2. Hold lever in fully open position
3. Drill in reverse position
4. Oil must drip here
For an accurate test, each port should be checked
separately to ensure equal delivery on both ports.
To obtain a precise result of the oil pump delivery
rate, rotate it counterclockwise at 1500 RPM for a
total time of 5 minutes.
NOTE: To ensure accuracy of test, oil lines should
be completely filled before starting test.
Compare the results with the chart below. If oil
pump is out of specification, replace it.
ENGINE
OIL PUMP DELIVERY AT
1500 RPM (pump speed)
FOR 5 MINUTES
717
9.9 - 12.1 mL (each port)
787 RFI 5.7 - 6.9 mL (each port)
84 smr2005-051
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