Datsun C210 series Manual page 511

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See
Fig
AC 116
1
Plug high
and
low
pressure
dis
charge
and
suction
connectors
on
comprossorwith
blind caps
Note
To
plug
low pressure suction
connector
we
cap
to
which
1
Nbber
is
fitted
2
Connect
charging
hoses
in
lines
between
manifold gauge and
high
and
Air
Conditioning
low
pressure
discharge
and suction
service
valves
Connect
refrigerant
can
to
middle
hose of manifold gauge
3
Open
valve of
can
tap
charge
refrigerant
through
low pressure
suc
tion
service valve
and purge
air
from
high
pressure
discharge
service valve
4
Conduct
a
leak test
If there
is
a
leak
remove
and then install
parts
again
t
t
t
IFEtl
12
Install compressor clutch
assem
bly
Refer
to
Compressor
Clutch for
installation
13
Charge
compressor
with
same
amount
of
new
oil
as
was
drained
before
Refer
to
Oil Level Check for
required
amount
of
oil
14
Install
new
filler plug
gasket
and
filler
plug
@
Tighte
ing
torque
Filler
plug
8
to
10 N
m
10
8
to 1 0
kg
m
5 8
to
7
2
ft
Ibl
Note
InStaII
firier
plug
gasket
with its
groove
toward
comp
or
See
Fig
AC
H4
t
ACl46A
Fig
AC 116
CheckingGa Leakage
SUCTION AND
DISCHARGE
CONECTORS
REMOVAL
CAUTION
00
not
leave compressor
on
its side
or
upside
down for
more
than
10
minutes
a
compressor oil will
enter
low pressure chamber
I
Remove
discharge
connector
by
loosening
bolts with
alien wrench
Then
remove
O
ring
and
strainer
AC
40
AC147A
Fig
AC
I7
Removing
Di8charge
Conn
O L
2
Discard old O
ring
3
Remove
suction
connector
by
loosening
bolts Then
remove
gasket
ACl48A
Fig
AC II8
Removing
SUction
Connector
INSPECTION
I
Check
seating
surface of
discharge
connector
and
cylinder
body
for
scratches
Replace
if
necessary
2
Check
seating
surface of suction
connector
and
rear
head for scratches
Also check
groove
of
suction
connec
tor
O
ring
for scratches
Replace
if
necessary
3
Check
suction
strainer
for
con
tamination
Clean
or
replace
if
neces
sary
INSTALLATION
I
Install
strainer in
rear
head
suc
lion
port
2
Apply
a
coating
of compressor
oil
to
groove
of suction
connector
and
O
ring
and
fit O
ring
into
groove
3
Secure suction
connector to
fear
head with
two
bolts
@
Tightening
torque
Suction
connector
fixing
bolt
18 to
22
N
m
1
8to
2 2
kg
m
13
to
16 ft
Ibl

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