1-18B FAA APPROVED 4-30-76
REISSUED 2-25-81, CHANGE 13
POWERPLANT LIMITS
ENGINE SPEED LIMITS
If overspeed limit is exceeded, contact nearest Honeywell Field Service
Propulsion Engine Representative prior to engine removal for overspeed
inspection.
If limit is exceeded, reduce thrust to within limits and make necessary fuel
control adjustment prior to next flight.
Thrust settings above performance chart values may exceed engine rated
thrust.
ENGINE OPERATING TEMPERATURES
Refer to Figure 1-5 and Figure 1-6, TURBINE TEMPERATURE LIMITS.
OIL LIMITS
OIL TEMPERATURE
Maximum Oil Temperature ......................................................... 140°C
APPROVED OILS
Oils conforming to Garrett specification EMS 53110, Type II are approved.
Refer to Addendum — ENGINE OIL SERVICING for a listing of approved
oils.
CONDITION LIMIT
OVERSPEED
105% N1 or N2
TRANSIENT
5 SECONDS
1 MINUTE
103-105% N
1 or N2
100-103% N1 or N2
TAKEOFF
Refer to TAKEOFF POWER SETTING charts in
Section V.
MAXIMUM
CONTINUOUS
Refer to MAXIMUM CONTINUOUS THRUST
tables in Section V.
, CHANGE
1-18B FAA APPROVED 4-30-76
REISSUED 2-25-81, CHANGE 13
POWERPLANT LIMITS
ENGINE SPEED LIMITS
If overspeed limit is exceeded, contact nearest Honeywell Field Service
Propulsion Engine Representative prior to engine removal for overspeed
inspection.
If limit is exceeded, reduce thrust to within limits and make necessary fuel
control adjustment prior to next flight.
Thrust settings above performance chart values may exceed engine rated
thrust.
ENGINE OPERATING TEMPERATURES
Refer to Figure 1-5 and Figure 1-6, TURBINE TEMPERATURE LIMITS.
OIL LIMITS
OIL TEMPERATURE
Maximum Oil Temperature ......................................................... 140°C
APPROVED OILS
Oils conforming to Garrett specification EMS 53110, Type II are approved.
Refer to Addendum — ENGINE OIL SERVICING for a listing of approved
oils.
CONDITION LIMIT
OVERSPEED
105% N1 or N2
TRANSIENT
5 SECONDS
1 MINUTE
103-105% N
1 or N2
100-103% N1 or N2
TAKEOFF
Refer to TAKEOFF POWER SETTING charts in
Section V.
MAXIMUM
CONTINUOUS
Refer to MAXIMUM CONTINUOUS THRUST
tables in Section V.
, CHANGE
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