Piper Cherokee Six - Page 703

PIPER
CHEROKEE
SIX
SERVICE
MANUAL
13-31.
CONDENSER.
The
condenser
is
mounted
in
a
frame
assembly
located
in
the
bottom
of
the
fuselage
between
stations
187.00
and
222.00.
13-32.
CONDENSER
ASSEMBLY
REMOVAL.
a.
Discharge
the
system.
(See
Paragraphs
13-5
and
13-12.)
b.
Remove
access
panel
from
the
aft
bulkhead
of
cabin.
c.
Remove
the
forward
cover
panel.
d.
Uncouple
the
suction
and
discharge
hoses
at
the
condenser
fitting.
(See
Paragraph
13-5,
B-7.)
Remove
the
hose
clamps
holding
the
hoses
to
the
condenser
frame.
e.
Remove
the
AN-3
bolts
from
the
upper
ends
of
the
side
hinges
and
rod
ends.
f.
Support
the
condenser
assembly
and
remove
the
bolt
attaching
the
actuating
rod
to
the
condenser
assembly.
g.
Lower
the
aft
end
of
the
assembly
on
the
piano
hinge
at
the
forward
end
of
assembly.
h.
Remove
the
eight
screws
attaching
the
piano
hinge
to
the
condenser
frame
assembly
and
remove
from
aircraft.
i.
To
remove
condenser
core
from
assembly,
remove
the
screws
in
the
side
mounting
frame.
13-33.
CONDENSER
INSTALLATION.
a.
Install
the
condenser
core
to
the
frame
assembly
with
the
hose
fittings
forward
and
up.
b.
Place
the
condenser
and
frame
assembly
to
the
fuselage
frame
mounting
bracket
and
insert
the
(8)
screws
into
the
piano
hinge.
c.
Attach
the
side
hinges
and
actuating
rod
and
rig
per
paragraph
13-35.
d.
Seal
and
couple
the
hose
fittings
(seal
with
Loctite
refrigerant
sealant
applied
to
flanges
only).
e.
Adjust
the
condenser
in
accordance
with
paragraph
13-35.
f.
Seal
all
around
forward
cover
panel
(and
aft
cover
panel
if
removed)
with
Permagum
Bead
No.
576
purchased
from
Prestolite
Engineering
Company.
(See
Figure
13-1
2.)
NOTE
Whenever
it
is
necessary
to
remove
and
replace
the
cabin
rear
panel,
it
should
be
replaced
and
sealed
in
the
original
manner.
If
it
is
not,
because
of
the
low
pressure
area
in
the
cabin,
exhaust
gases
may
seep
into
the
cabin.
WARNING
Make
a
carbon
monoxide
test
on
ground
and
in
flight
with
and
without
the
air
conditioner
operating.
Presence
of
CO
shall
not
exceed
I
part
in
20,000.
ACCESSORIES
AND
UTILITIES
Revised:
6/18/76
3H13