Piper Lance II User Manual

LANCE
II SERVICE
MANUAL
8A-16.
INSTALLATION
OF
ENGINE.
(Refer
to
Figure
8A-4.)
a.
Attach
a
one-half
ton
(minimum)
hoist
to
the
engine
hoisting
straps
and
swing
the
engine
into
alignment
with
its
attaching
points.
b.
Insert
an
engine
mount
bolt,
with
washer
against
head,
in the
engine
mount
and
slide
half
of
the mount
assembly
on
the bolt.
(Refer
to
Figure
8A-4
for
proper
shock
mount
assembly.)
Repeat
this procedure
for
the other
three attachment
points.
NOTE
Upper
mounts
also have a
heat shield
assembly which
must
be installed
with
the
engine mounts.
Rotate
shield
assembly
to provide
maximum
protection
against
exhaust
heat.
c.
Position
the
mounting
lugs
of the
engine
so that
they
align with
the
engine
mount
attaching
points,
then
move
the engine
rearward
onto the
mounts.
d. Slide
onto each
mounting
bolt
a spacer
and the forward
half
of the
mount.
Install
washer
and nut,
and torque
the
nuts of
the bolts
to 450
to 500
inch-pounds.
e. Install
propeller
(Refer
to Paragraph
8A-6).
f.
Make the
following
electrical
connections:
1.
The starter
positive
and ground
leads
and secure
cables with
clamps.
2.
The altenator
leads
and
secure
cable
with clamps.
3. The magneto
"P" leads.
Check that magneto
switch
is "OFF".
4. Oil temperature,
cylinder head
temperature and
exhaust gas temperature
leads.
g. Mechanical
connections
necessary
for
engine
installation
are as
follows:
1. Governor
control
cable
and secure
with
clamps.
2.
The throttle and
mixture cables to
the injector. Check
adjustment of
the control
by
referring
to
Paragraph
8A-32.
3. Connect
the
tachometer
drive
cable.
h.
The following
connections
of
environmental
equipment
are also
necessary:
1. Heater
and defroster
hoses
at the
muffler.
2. Air conditioning
compressor
lines.
(Refer to
Section XIV).
i The
following engine
lines should
also be
connected.
1.
Manifold pressure
line at
the right rear
side of the
engine.
2. Oil
pressure
line
at the
engine.
3. Vacuum
pump lines
at
the pump.
4.
Deck
pressure
and fuel
flow
lines at
the engin
baffle.
5.
Fuel supply
line at the
engine pump
and pump drain
tube.
6.
Induction
air inlet hose.
7. Oil breath
tube to the
engine mount.
8. Check
the engine
for any connections
remaining.
9.
Install
the proper
grade
and
amount
of engine
oil.
10. Connect
cooling
ducts
to vacuum
pump
and
fuel pump
shroud.
j. Turn on
fuel valve; open throttle
full and turn
on the electric fuel
pump, and check
the
fuel
lines and
fittings
for leaks.
k. Install engine
cowling in the reverse
order of removal
(Refer to Paragraph
8A-15).
Connect
the electrical
lead
to the landing
light.
l. Perform an
engine operational
check.
Issued:
1/3/78
POWER
PLANT
-
TURBO
2C20

Piper Lance II Specifications

General

Manufacturer	Piper Aircraft
Max Takeoff Weight	3, 600 lb (1, 633 kg)
Crew	1
Horsepower	300 hp
Seats	6
Length	27 ft 7 in (8.41 m)
Capacity	5 passengers