Piper Cherokee Six - Page 718

System
will
not
produce
sufficient
cooling.
PIPER
CHEROKEE
SIX
SERVICE
MANUAL
TABLE
XIII-IV.
TROUBLESHOOTING
CHART
(AIR
CONDITIONER)
(cont.)
Trouble
Cause
Remedy
System
produces
no
cooling.
(cont.)
Refrigeration
(cont.)
Compressor
shaft
seal
leaking.
Clogged
screen
or
screens
in
receiver
dehydrator
or
expansion
valve
plugged
hose
or
coil.
Replace
compressor,
13-18.
Repair
as
necessary.
Electrical
Blower
motor
sluggish
in
operation.
Remove
blower
motor
for
service
or replace-
ment.
Mechanical
Compressor
clutch
slipping.
Obstructed
blower
passage.
Insufficient
air
circulation
over
condenser
coils:
fins
clogged
with
dirt
or
bugs.
Remove
clutch
assembly
for
service
or
replace-
ment.
13-24.
Examine
entire
passage
for
obstruction.
Correct
as
necessary.
Clean
condenser
coils.
ACCESSORIES
AND
UTILITIES
Issued:
8/17/72
314