Piper Cherokee Six - Page 286

8
9
PIPER
CHEROKEE
SIX
SERVICE
MANUAL
A661
1.
TORQUE
PLATE
ASSY.
2. ANCHOR
BOLT
3. BRAKE
LINING
4. RIVET
5. BACK
PLATE
ASSY.
6.
BOLT
7. "0"
RING
8. PISTON ASSY.
9.
PRESSURE
PLATE
ASSY.
10.
INSULATOR
11. SNAP
A629
- NOTE
-
For
Older
Cylinders
(Those
with
a tapered
hole for
the bleeder
seat)
Torque
the bleeder
seat from
75
to 95
inch-
pounds.
For Newer
Cylinders
(Those
having
a
straight
tapered
hole
for
the bleeder
seat
and
an
o-ring
around
the
bleeder
seat)
Torque
the
bleeder
seat only
until the
o-ring
seals the hole
4
5
7
30-83
30-65
Figure
6-10.
Wheel
Brake
Assembly
f.
The
riveted
type
lining
may
be
removed
from
the backing
plates
by
drilling
out
the old
rivets
using
a 5 32
drill. Install
a
new set
of linings
using
the
proper
rivets
and
a rivet
set that
will
properly
stake
the lining
and
form
a correct
flair
of the
rivet.
The
snap-on
type
lining
used on
optional
PA-32R-300
heavy
duty
assemblies
may
be removed
by prying
loose
with
a screwdriver
or a thin
flat
wedge.
Install
the
snap-on
type
by
positioning
onto
the pins
and
applying
pressure
to
snap
into positon.
NOTE
To
condition
the
organic
brake
linings
used
on
the
Cleveland
30-65
brakes,
perform
a minimum
of six
light
pedal
effort
braking
applications
from
25-40
mph,
allowing
the
brake
discs
to
partially
cool
between
stops.
To
condition
the
metallic
brake
linings
used
on
the
Cleveland
30-83
brakes,
perform
three
consecutive
hard
brak
ing
applications
from
45-50
mph
without
allowing
the
brake
discs
to
cool
substantially
between
stops.
Revised:
12/15/80
LANDING
GEAR AND
BRAKE
SYSTEM
2B10