Saab 900 Service Manual page 38

854-26 Heating and ventilation system, air conditioning system
IN
• \ I
/
!
!
(
3 Pop-rivet a new drive .pint to the valve. The
drive pin is designed so that it can
only be fitted in one way.
Saab 900
A. Vacuum connection
B. Air distribution control
IN
=
850mm
1
=
850 mm, recirculation damper
2
=
550 mm, centre facia outlet
3
=
50
+
750
+
750 mm, outer facia outlet
4
=
400 mm, defroster
5
=
500 mm, floor damper, left-hand
[ I I
'====:=J.C::===::;:=~
6
=
550 mm, floor damper, right-hand
Vacuum hoses
Note
If the temp"erature control valve must be re-
placed due to' reakage, drain the coolant and
flush the system"with water.
This is due to the fact that the anti-corrosion ad-
ditive in the coolant will eventually be con-
sumed, which increases the risk of corrosion.