79-Maintenance Procedures
Tighten the banjo bolt at the oil sump.
Secure the banjo bolt at the oil sump with lock-
wire only after the ground run is completed.
Tighten the screw at the crankcase clamp.
Refer to Section 79-20-00
Paragraph 5.B.
Refer to Section 71-00-01.
Make sure that the engine is cooled down.
Examine the oil system for leakage.
Tighten the banjo bolt again.
Secure the banjo bolt with lock-wire only after
the ground run is completed.