► Continuing
Table 7.6.1 - Engine Monitoring CAS Messages
CAS message Description
OIL PRESS
For overpressure:
- OIL PSI > 175 psi, or
- OIL PSI > 135 psi for more than 20 seconds.
For low pressure:
- OIL PSI < 40 psi, or
-
OIL PSI < 60 psi for more than 20 seconds, or
- OIL PSI < 100 psi for more than 20 seconds
when NG > 72%.
OIL PRESS
For overpressure:
- OIL PSI > 135 psi for less than 20 seconds.
For low pressure:
- OIL PSI < 60 psi for less than 20 seconds, or
- OIL PSI < 100 psi for more than 5 seconds
when NG > 72%.
OIL TEMP
For overtemperature:
- OIL °C > 110 °C, or
- OIL °C > 104 °C for more than 10 minutes.
For low temperature:
-
OIL °C < -40 °C.
OIL TEMP
For overtemperature:
- OIL °C > 104 °C for less than 10 minutes.
For low temperature:
- OIL °C < 15 °C when NG > 72%.
EXCEEDANCE
Displayed on ground when engine is off if avionics
has recorded:
- exceedance of at least one engine parameter,
- airspeed exceedance (> V
MO
).
Inform maintenance department before further flight.
Engine Lubrication
Engine oil is in
a tank incorporated into the powerplant. It ensures lubrication and
engine cooling. A cooler located on the left side in the engine compartment
maintains oil temperature within the limits. Oil flow into the cooler is metered by a
thermostatic valve. Engine oil also supplies the PCU and the engine torquemeter.
Section 7
Description
Pilot's Information Manual
PIM TBM 960 - Edition 0
Rev. 02
Page 7.6.16
PIM - DO NOT USE FOR FLIGHT OPERATIONS
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