Raytheon Beech Baron E55 - Page 467

Raytheon
Aircraft
Company
BARON
55
AND
58
SHOP
MANUAL
ONDENSER
DOOR
NAS:~LLE
67.0
NACFLLE
ZTA.i
OUNTINC
1\SSr. 8
83.0
BLOWER
STA.
93.88
i
ilEi
j
jiII
i
i.
’i
ii i:
COIL
SCUFF
PAD
r
ASSr.
ACTUATOR
CONDENSER
Condenser
and
Blower
Figure
6
REPLACING
COII/IPRESSOR
a.
Drain oil
from the
new
compressor.
b.
Drain
and
measure
the
oil
from
the
old
compressor.
NOTE
If the
oil level
in
the
old
compressor
cannot
be
determined,
then
the
oil
should be
drained
from
the
entire
system
and
the
system
reserviced.
Refer
to
the
REPLENISHING
AIR
CONDITIONING
SYSTEM
LUBRICATION
procedure
in
Section
2.
Drainage
can
be
accomplished
by cracking
the
freon
line
fittings
at
low
points
in
the
system.
Approximately
one
ounce
of
oil
will remain
in
the
system
after
draining.
If
any
contamination
of
the
system
is
suspected,
the
system
should
be
flushed. Refer
to
the
FLUSHING
THE
SYSTEM
procedure.
c.
Measure
new
oil
(35
or
67,
Consumable Materials
Chart,
Section
2)
equal
to
the
amount
drained
from
the
old
compressor
and
use
it
to
refill
the
new
compressor.
E20
SECTION
10
3un
27103Page
29