C: Engine Oil System - THRUSH S2R – G10 Maintenance Manual

AIRCRAFT MAINTENANCE MANUAL
B: ENGINE EXTERNALS (Continued)
Inspect and lubricate starter-generator drive
splines with Aeroshell 17 grease (MIL-G-21164)
14.
Initial inspection/lubrication at 100 hours.
Subsequent inspection/lubrication at 200 hour

C: ENGINE OIL SYSTEM

Do not mix different brands or types of
oil when
replenishing the oil between oil changes.
Check the oil level.
1.
every 400 hours.
To avoid overfilling of oil tank, and high oil
consumption, an oil level check is recommended
within 10 minutes after engine shutdown. If more
than 12 minutes has passed, and the dipstick
indicates that oil is needed, start the engine and
run at idle speed for a minimum of two minutes,
and recheck oil level.
2. Check condition and security of oil filler cap.
Oil Filter – Remove, inspect and replace paper oil
3.
filter element.
Thrush Aircraft, Inc. highly recommends utilizing a
S.O.A.P. (Spectrometric Oil Analysis Program). A
S.O.A.P. kit includes:
1) New filter element "O" ring (if required), oil
sample kit, filter bottle and return packaging.
2) Analysis of filter and oil (if submitted).
3) Scanning Electron Microscope (SEM)
investigation of any debris found within the filter
to positively identify any possible bearing, cage,
shaft, or gear material
2-16
Page
THRUSH AIRCRAFT, INC – MODEL S2R-G10
*NOTE*
interval.
CAUTION
changing oil
Oil change recommended
* NOTE *
* NOTE *
or when
X
X
X
Change
X X
Oil
X
Effective 03/26/2010