Pontiac FIREBIRD 1972 Service Manual page 48

HEATING AND VENTILATION 1-27
SH INSULATOR
E R HOSES
ENTIRE PERIMETER OF
j x
REAR VIEW OF BLOWER &
DUCT.
AIR INLET DUCT ASSEMBLY
VlEW B
f -
. .
StC
I I U N A-A
PPLY SEALER AROUI
ROMMET TO INSURE
ADDITIONAL SEALER SHOULD
BE APPLIED TO JOINT BETWEEN
MOTOR LEAD (INSTALL
AIR INLET DUCT & DASH AFTER
ON MOTOR CONNECTOR)
ASSEMBLY TO INSURE A WATER
TIGHT SEAL.
OR CONNECTOR
I D
A WATER
Fig.
1-26
Blower Motor and Air Inlet Duct Installation
-
Except B Series
2. Remove (2) air inlet case attaching screws through
2. Loosen hose clamps and remove hose.
opening between fender and skirt.
3. When replacing hose refer to Figs. 1-27 (B Series),
3. Remove
(5) air inlet case attaching nuts and remove 1-28 (A and G Series), 1-29 (F Series) and 1-30 and
case.
1-30A (X Series) for proper hose routing and connec-
tions. Attach hoses, tighten clamps and refill radia-
4. To replace, reverse removal procedure. Reseal air
tor. .
inlet case when replacing. See Fig. 1-26 for installa-
tion.
HEATER WATER HOSES
HEATER CORE
REMOVE AND REPLACE
REMOVE AND REPLACE
-
EXCEPT X SERIES
1. Drain radiator. 1. Drain radiator.