15
1966-67 CHEVELLE
WITH AC
904466 REV A 5/8/09 , 1966-67 CHEVELLE w AC EVAP INSTR PG 15 OF 22
INSTALL DUCT HOSES AS SHOWN IN FIGURE 19, PAGE 16.
ROUTE A/C WIRES THROUGH 3/8 GROMMENT AS SHOWN ON FIGURE 16
(12 VOLT/ GROUND/ BINARY SWITCH/ HEATER VALVE).
INSTALL CONTROL PANEL ASM.
PLUG THE WIRING HARNESS IN THE ECU MODULE ON SUB CASE AS SHOWN IN FIGURE 19, PAGE 16
(WIRE ACCORDING TO WIRING DIAGRAM ON PAGE 17 AND 18.)
INSTALL NEW GLOVE BOX USING (4) #8 x 1/2” PH PAN HEAD SCREWS, SEE FIGURE 17.
MODIFY PASSENGER SIDE KICK PANEL AS SHOWN IN FIGURE 18 BELOW.
REINSTALL ALL PREVIOUSLY REMOVED ITEMS (BATTERY TRAY, BATTERY & INNER FENDER).
FILL RADIATOR WITH AT LEAST A 50/50 MIXTURE OF APPROVED ANTIFREEZE AND DISTILLED WATER.IT IS THE
OWNER'S RESPONSIBILITY TO KEEP THE FREEZE PROTECTION AT THE PROPER LEVEL FOR THE CLIMATE IN
WHICH THE VEHICLE IS OPERATED. FAILURE TO FOLLOW ANTIFREEZE RECOMMENDATIONS WILL CAUSE
HEATER CORE TO CORRODE PREMATURELY AND POSSIBLY BURST IN AC MODE AND/OR FREEZING WEATHER,
VOIDING YOUR WARRANTY.
DOUBLE CHECK ALL FITTINGS, BRACKETS AND BELTS FOR TIGHTNESS.
VINTAGE AIR RECOMMENDS THAT ALL AC SYSTEMS BE SERVICED BY A CERTIFIED AUTOMOTIVE AIR
CONDITIONING TECHNICIAN.
EVACUATE THE SYSTEM FOR A MINIMUM OF 45 MINUTES PRIOR TO CHARGING AND LEAK CHECK PRIOR
TO SERVICING.
CHARGE THE SYSTEM TO THE CAPACITIES STATED ON THE INFORMATION PAGE (PAGE 4) OF THIS
INSTRUCTION MANUAL.
SEE OPERATION OF CONTROLS PROCEDURES PAGE 19.
FINAL STEPS
FIGURE 16
FIGURE 17
GROMMET
33144-VUI
(4) #8 x 1/2”
PH PAN
HEAD
SCREWS
GLOVE BOX
625666
FIGURE 18
PASSENGER
SIDE
KICK PANEL
CUT & REMOVE
2 3/4
2 1/4
