Chevrolet Light Duty Truck 1978 Service Manual page 54

C O N T R O L
VIEW A
A IR INLET V A L V E
P L E N U M
V A L V E
HEATER C O R E
B L O W E R &
E V A P O R A T O R A S M
^
D A S H
E V A P O R A T O R C O R E
E V A P O R A T O R C O R E
S H R O U D
R.H. OUTLET
R.H. OUTLET
DISTR IBUTO R
xA D U C T
^T E M P ^
V A L V E [ 3 ]
X DIVERTER V A L V E
A / C O R HEATER [ ] ^
2
P A N E L N
(CK) MODELS
CENTER
OUTLET
AIR CONDITIONING
OVERHEAD SYSTEM
R.H. CENTER
OUTLET
L.H. C ENTER
OUTLET (L
DEFROSTER
V A L V E Q ]
SELECTOR
F O O T
D U C T A S M
B L O W E R &
E V A P O R A T O R A S M
L.H. OUTLET
L.H. OUTLET
DEFLECTOR