CHEROKEE
"ARROW"
SECTION
II
SECTION
II
DESIGN
INFORMATION
ENGINE
AND
PROPELLER
The Cherokee Arrow
is
powered by a Lycoming 10-360-ClC
four cylinder,
direct
drive,
horizontally opposed, fuel
injected
engine rated
at
200 H
.P.
It
is
furnished with
starter,
60
ampere
12o volt alternator,
shielded
ignition, vacuum pump drive, fuel
pump, and a dry automotive type injector
air
filter.
The
exhaust
system
is
of the
cross-over
type
to
reduce
back
pressure and improve performance.
It
is
made
entirely
from
stain-
less
steel
and
is
equipped with dual mufflers. A
heater
shroud
around the mufflers
is
provided
to
supply
heat
for
the
cabin and
windshield defrosting.
The propeller
used
is
a
Hartzell
HC-C2YK-1/7666A-2
It
is
a constant
speed
controllable
pitch unit with the control
located
on
the control quadrant between the throttle and mixture
controls.
INDUCTION
SYSTEM
The
Bendix RSA-SADl type fuel
injection
system
installed
in
the
Cherokee Arrow
is
based
on
the principle of measuring
airflow and using
the
airflow
signals
to
operate a
servo
valve.
The
accurately
regulated fue 1
pressure
established
by
the
servo
valve,
when applied
across
a fuel control
(jetting
system), makes
fuel
flow proportional
to
airflow.
Fuel
pressure
regulation by
the
servo
valve
causes
a minimal
drop
in
fuel
pressure
throughout the metering
system.
Metering
690203
5