Pilot's Operating Handbook
Section 2
Limitations
EASA Approved
Edition 1 - January 15, 2018
Rev. 0
Page 2.3.2
Oil
▲
CAUTION
▲
Do not mix different viscosities or specifications of oil as their different
chemical structure can make them incompatible.
▲
Maximum oil temperature : 104
°
C
Oil pressure :
-
Minimum : 60 psi
-
Maximum : 135 psi, a transient oil pressure up to 170 psi is acceptable for
maximum 20 seconds
Normal oil pressure is 105 to 135 psi. Oil pressures under 105 psi are undesirable.
Under emergency conditions, to complete a flight, a lower oil pressure of 60 psi is
permitted at reduced power level not exceeding 80% torque. Oil pressures below 60
psi are unsafe and require that either the engine be shut down or a landing be made as
soon as possible using the minimum power required to sustain flight.
Oil capacity :
-
System total capacity : 12.7 Quarts (12 litres), oil cooler included
-
Usable capacity : 6 Quarts (5.7 litres)
PIM - DO NOT USE FOR FLIGHT OPERATIONS
