Cessna 206H - ENGINE OPERATING LIMITS

SOLOY TURBINE PAC SECTION 2
POHS CESSNA T206H/206H LIMITATIONS
2-5
F.A.A. Approved May 23, 2003
CONDITION
ENGINE OPERATING LIMITS
Power
Setting
Torque PSI
TOT
Degrees C
Gas producer
(N1)%
Propeller
RPM
Engine Oil
Pressure PSI
Oil Temperature
Transmission Oil
Pressure
TAKEOFF
Maximum
(5 Min.)
101.4
810
105
1810
50-130
(1)
0-107
40-60
Max. Cont.
78
738
105
1810
50-130
(1)
0-107
40-60
Acceleration
843
(2)
106
(3)
1990
(7)
Starting
927
(4)
12
(5)
150
(8)
(6)
Figure 2-3. Engine Operating Limits.
NOTES:
1. N
1
and oil pressure limits are noted by a step in their respective
arcs.
N
1
Engine Oil Pressure
79% and below 50 - 130 psi
79% to 94% 90 – 130 psi
94% and above 115 – 130 psi
2. Transient TOT allowable from 810C for 6 seconds. (Intentional
use not recommended.)
3. N
1
should not exceed 105% to 106% for more than 15 seconds.
4. Starting TOT allowable from 810C to 927C up to 10 seconds,
with 927C for 1 second. (Refer to the Rolls Royce 250-C20
Series Operation and Maintenance Manual when start temperature
consistently exceeds 810C.)
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