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AIRCRAFT FLIGHT
MANUAL
BRISTELL B23
Document No.: ADXC-73-001-AFM
Non-approved page
Revision: A2
4-12
Date of Issue: 15.04.2021
No obstacle: best rate of climb
(Flap 10°) 75 KIAS
Obstacle: best angle of climb
(Flap 10°) 64 KIAS
11. Trim
-
adjust
12. Flaps
-
retract at Vy 74 KIAS
or at 150 ft
13. Fuel pump
-
OFF (recom. altitude 1000ft AGL)
14. Fuel pressure
-
check
4.4.9
Climb
1. Climbing speed
-
Vy best ROC speed 74 KIAS
Vx best angle of climb 62 KIAS
2. Throttle
-
full forward
3. Prop control
-
set engine speed
- max. 5800 RPM for 5 minutes
- max. continuous 5500 RPM
NOTE
engine speed with
manifold pressure >29”Hg is minimum 5200 RPM
NOTE
Early reduction of throttle/rpm to reduce noise and engine stress should
be considered depending on condition.
4. Trim
-
trim the airplane
5. Instruments
-
oil temperature and pressure,
cylinder head/coolant
temperature within limits
CAUTION
If the cylinder head temperature/coolant temperature or oil temperature
approach their limits, reduce the climb angle to increase airspeed and
thus fulfil the limits.
4.4.10 Cruise
1. Fuel selector
-
LEFT or RIGHT.
NOTE
It is recommended to switch between tanks in regular intervals of about
25min on left and 20min on right tank during flight to consume fuel
equally from both tanks.