Specifications

Electrical
Datsun
if
11
r
3
1
Fig
99
Fan
and
fan
motor
Model
B210
6
Remove
the
venl1lator
valve
return
spong
7
Loosen and
remove
the
nut
secur
109
the
fan
to
the
fan
motor
Now
remove
the fan
8
Remove
three
screws
secuflng
the
fan
motor
to
the
heater
box
and
remove
the
fan
motor
Fig
99
InstallatIOn
IS
the
reverse
of
removal
Heater
Control
Adjustment
Whenever
a
new
or
rebUilt
umt
IS
mstalled
adJust
the
heater
control
as
follows
I
Move
the
upper
lever
to
OFF
POSI
lion
Fit
the
cable
to
the
door
lever
of
the
au
mtake
valve
and
center
venlilator
valve
and
fasten
them
With
cable
retammg
chps
2
Move
the
upper
lever
to
DEF
POSI
tIOn
Fit
the
cable
to
the
door
lever
of
heat
valve
and
fasten
With
a
cable
retammg
clamp
92
3
Move
the
lower
lever
to
the
COLD
poSItIon
Fit
the
cable
to
the
heater
cock
and
fasten With
the
cable
re
tammg
clamp
NOTE
Make
sure
each
control
lever
operates
smoothly
Model
610
Heater
Motor
Replacement
I
Dram
the
engme
coolant
2
Remove
the
hose
clamps
and
diS
connect
mlet
and
outlet
hoses
Fig
100
3
Remove
the
center
venl1lator
and
center
console
If
so
eqUipped
4
Remove
the
heater
duct
hose
5
Remove
the
demlster
hose
from
each
side
of
heater
umt
6
Remove
the
cable
retalmng
clamps
for
the
au
miX
door
mode
door
and
defroster
door
Disconnect
the
cables
from door control
levers
7
Disconnect
the
lead
wires