Piper Arrow PA-28R-201 Pilot Operating Handbook page 93

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PA-28R-201, ARROW
4.25 CLIMB
(4.51)
On climb-out after takeoff, it is recommended
climb speed
(78 KIAS)
consideration. The best rate of climb speed (90 KIAS)
with full power on the engine until adequate terrain clearance is obtained. At
lighter than gross weight these speeds are reduced somewhat.
climb speed of 104 KIAS
climb speed provides better engine cooling, less engine wear, reduced fuel
consumption, lower cabin noise level, and better forward visibility.
reaching the desired altitude, the electric fuel pump
When
OFF.
To obtain the performance presented in the Performance Section of this
handbook, full power (full throttle and 2700 rpm) must be used.
4.27 CRUISE
(4.5j)
Following level-off for cruise, the airplane should be
cruising speed of the Arrow
The
setting, altitude, temperature,
including power
installed in the airplane.
The normal maximum
the engine. When
pressure for continuous operation, as specified by
Operator's Manual, should be observed.
AvcoLycoming
To obtain the desired power,
according to the power setting table in
Use of the mixture control in cruising flight reduces fuel consumption
significantly, especially
during cruisingoperation when
exists as to the amount of power being used, the mixture should be
position for all operations.
RICH
ISSUED: JULY 12,1995
HB-PQY, Page: 4-23-(0)
be maintained
or higher is also recommended.
cruising power is75%
selecting cruising rpm below
set the manifold
thismanual.
at higher altitudes. The miiture should be leaned
power or lessis being
75%
PROCEDURES
NORMAL
that the best angle of
only if obstacle clearance is a
should be maintained
This increased
trimmed.
is determined
by many
loading and equipment
of the rated horsepower
2400, limiting manifold
the appropriate AvcoLycoming
pressure
used. If any doubt
REPORT:
Issued: JULY 12, 1995
SECTION 4
An en route
may be turned
factors,
of
and rpm
in the full
VB-1612
4-2
4-23