1964 chevy impala - street rods by michael, inc · impala 18865 goll st. - san pantonio, tx. -...

IMPALA

18865 GOLL ST. - SAN ANTONIO, TX. - 78266 ph.210-654-7171 - fax 210-654-3113

GEN IV w/ FACTORY AIR 564064

1964 CHEVY IMPALA

90 REV A 7 , 1 w/ AC GEN IV EVAP INSTR PG 4064 /22/08 964 IMPALA 1 OF 25

PAGES

Table of Contents

1964 IMPALA w/ AC

1. COVER 2. TABLE OF CONTENTS 3. PACKING LIST / PARTS DISCLAIMER 4. INFORMATION PAGE 5. WIRING NOTICE 6. ENGINE COMPARTMENT FIGURE 1 7. CONDENSER ASSEMBLY, COMPRESSOR & BRACKET, PULLEYS, & PASSENGER COMPARTMENT FIGURES 2 & 3 8. DEFROST DUCT INSTALLATION & KICK PANEL INSTALLATION FIGURES 4, 5, 5a & 5b 9. FIGURES 6 & 6a10.

11.

12. EVAPORATOR INSTALLATION CONT., FIREWALL CAP INSTALLATION FIGURE 9 13.

FIGURES 11, 11a & 11b 14. DRAIN HOSE INSTALLATION LUBRICATING O-RINGS, A/C HOSE INSTALLATION, & FIGURES 12 & 1315. HEATER HOSE & HEATER CONTROL VALVE INSTALLATION FIGURE 1416. AC & HEATER HOSE ROUTING FIGURE 15 17. FINAL STEPS & GLOVE BOX INSTALLATION FIGURES 16, 17 & 17a18.

19. EVAPORATOR HARDLINE INSTALLATION FIGURE 1920. WIRING DIAGRAM21. GEN IV WIRING CONNECTION INSTRUCTIONS22. OPERATION OF CONTROLS23. TROUBLE SHOOTING INFORMATION24. TROUBLE SHOOTING INFORMATION CONT.25. EVAPORATOR KIT PACKING LIST

FIREWALL COVER INSTALLATION

AC BLOCK-OFF PLATE & HEATER/ BLOWER COVER INSTALLATION. FIGURE 7

EVAPORATOR INSTALLATION FIGURES 8 & 8a

OEM DRIVER/ PASSENGER LOUVER HOSE ADAPTER INSTALLATION, OEM CENTER LOUVER HOSE ADAPTER INSTALLATION

MODIFIED A/C HOSE KIT &

CONTROL PANEL & DUCT HOSE ROUTING FIGURE 18

904064 REV A 7/22/08, 1964 IMPALA w/ AC GEN IV EVAP INSTR PG 2 OF 25

2

** BEFORE BEGINNING INSTALLATION OPEN ALL PACKAGES AND CHECK CONTENTS OF SHIPMENT. PLEASE REPORT ANY SHORTAGES DIRECTLY TO VINTAGE AIR WITHIN 15 DAYS. AFTER 15 DAYS, VINTAGE AIR WILL NOT BE RESPONSIBLE FOR MISSING OR DAMAGED ITEMS.

EVAPORATOR KIT PACKING LISTEVAPORATOR KIT

564064

No. QTY. PART No. DESCRIPTION

1.2.

11 784164

744005

1

ACCESSORY KIT784164

2

GEN IV 3 VENT EVAP. SUB CASE

744005

GEN IV 3 VENT EVAP. SUB CASE 1964 IMPALA w/ AC ACC. KIT

1964 IMPALA w/ AC


3NOTE: IMAGES MAY NOT DEPICT ACTUAL PARTS AND QUANTITIES.

REFER TO PACKING LIST FOR ACTUAL PARTS AND QUANTITIES.

1964 IMPALA w/ AC GEN IV

IMPORTANT NOTICE-PLEASE READ

FOR MAXIMUM SYSTEM PERFORMANCE VINTAGE AIR RECOMMENDS THE FOLLOWING:

LUBRICANT CAPACITIES:

134a SYSTEM R-12 SYSTEMCHARGE WITH 2.0 lbs. OF REFRIGERANTCHARGE WITH 1.8 lbs.

(1lbs. 12ozs) OF REFRIGERANT

NEW COMPRESSOR - NO ADDITIONAL OIL NEEDEDUSED COMPRESSOR - CONSULT VINTAGE AIR

SERVICE INFO:

SAFETY SWITCHES:

ATTENTION: SYSTEM COMPONENTS: THE COMPRESSOR, EVAPORATOR, CONDENSER & DRIER ARE CAPPED. CAPS MAY BE UNDER PRESSURE WITH DRY NITROGEN; BE CAREFUL REMOVING CAPS. DO NOT REMOVE CAPSPRIOR TO INSTALLATION. REMOVING CAPS PRIOR TO INSTALLATION WILL CAUSE COMPONENTS TO COLLECT MOISTURE AND LEAD TO PREMATURE FAILURE AND REDUCED PERFORMANCE.

EVACUATE THE SYSTEM FOR 35-45 MINUTES WITH SYSTEM COMPONENTS (DRIER, COMPRESSOR, EVAPORATOR AND CONDENSER) AT A TEMPERATURE OF AT LEAST 85° F. ON A COOL DAY THE COMPONENTS CAN BE HEATED WITH A HEAT GUN OR BY RUNNING THE ENGINE WITH THE HEATER ON BEFORE EVACUATING. LEAK CHECK AND CHARGE TO SPECIFICATIONS.

YOUR VINTAGE AIR SYSTEM IS EQUIPPED WITH A BINARY PRESSURE SAFETY SWITCH. A BINARY SWITCH (11078-VUS) DISENGAGES THE COMPRESSOR CLUTCH IN CASE OF EXTREME LOW PRESSURE CONDITION (REFRIGERANT LOSS) OR EXCESSIVELY HIGH HEAD PRESSURE (406 PSI), TO PREVENT COMPRESSOR DAMAGE OR HOSE RUPTURE. A TRINARY SWITCH (11076-VUS) COMBINES HI/LO PRESSURE PROTECTION WITH AN ELECTRIC FAN OPERATION SIGNAL AT 254 PSI., AND MAY BE SUBSTITUTED FOR USE WITH ELECTRIC CONDENSER FANS. COMPRESSOR SAFETY SWITCHES ARE EXTREMELY IMPORTANT SINCE AN A/C SYSTEM RELIES ON REFRIGERANT TO CARRY LUBRICATION THROUGH THE SYSTEM.

THIS KIT DOES NOT CONTAIN HEATER HOSE. YOU MUST PURCHASE 8 FEET OF 5/8” DIA. HEATER HOSE FROM VINTAGE AIR(31800-VUD) OR FROM YOU LOCAL PARTS RETAILER

VINTAGE AIR SYSTEMS ARE DESIGNED TO OPERATE WITH R134a or R-12 REFRIGERANT ONLY ! USE OF ANY OTHER REFRIGERANTS RISKS A DANGER OF FIRE

AND COULD DAMAGE EITHER YOUR AIR CONDITIONING SYSTEM OR YOUR VEHICLE.

USE OF ANY OTHER REFRIGERANTS WILL VOID ALL WARRANTIES OF THE AIR CONDITIONING SYSTEM AND COMPONENTS. USE OF THE PROPER

TYPE AND AMOUNT OF REFRIGERANT IS CRITICAL TO PROPER SYSTEM OPERATION. VINTAGE AIR RECOMMENDS OUR SYSTEMS BE CHARGED BY

WEIGHT WITH A QUALITY CHARGING STATION OR SCALE.

REFRIGERANT CAPACITIES FOR VINTAGE AIR SYSTEMS(FOR OTHER SYSTEMS, CONSULT MANUFACTURER GUIDELINES)

1964 IMPALA w/ AC

4 904064 REV A 7/22/08, 1964 IMPALA w/ AC GEN IV EVAP INSTR PG 4 OF 25

THE HEATER CONTROL VALVE IS A NORMALLY OPEN VALVE. IT MUST BE CONNECTED TO THE ECU TO BLOCK WATER FLOW IN AC MODE.

CARE MUST BE TAKEN WHEN INSTALLING THE COMPRESSOR LEAD, NOT TO SHORTIT TO GROUND. THE COMPRESSOR LEAD MUST NOT BE CONNECTED TO A CONDENSERFAN OR ANY OTHER AUXILIARY DEVICE. SHORTING TO GROUND OR CONNECTING TO A CONDENSER FAN OR ANY OTHER AUXILIARY DEVICE WILL CAUSE SEVERE DAMAGETO THE ECU.

SOME VEHICLES MAY HAVE HAD SOME OR ALL OF THEIR RADIO INTERFERENCE CAPACITORS REMOVED. THERE SHOULD BE A CAPACITOR FOUND AT EACH OF THE FOLLOWING LOCATIONS:

1. ON THE POSITIVE TERMINAL OF THE IGNITION COIL2. IF THERE IS A GENERATOR, ON THE ARMATURE TERMINAL OF THE GENERATOR3. IF THERE IS A GENERATOR, ON THE BATTERY TERMINAL OF THE VOLTAGE REGULATOR

MOST ALTERNATORS HAVE A CAPACITOR INSTALLED INTERNALLY TO ELIMINATE WHAT IS CALLED 'WHINING' AS THE ENGINE IS REVVED. IF WHINING IS HEARD IN THE RADIO, OR JUST TO BE EXTRA CAUTIOUS, A RADIO INTERFERENCE CAPACITOR CAN BE ADDED TO THE BATTERY TERMINAL OF THE ALTERNATOR.

IT IS ALSO IMPORTANT THAT THE BATTERY LEAD IS IN GOOD SHAPE AND THAT THE GROUND LEADS ARE NOT COMPROMISED. THERE SHOULD BE A HEAVY GROUND FROM THE BATTERY TO THE ENGINE BLOCK, AND ADDITIONAL GROUNDS TO THE BODY AND TO THE CHASSIS.

IF THESE PRECAUTIONS ARE NOT OBSERVED, IT IS POSSIBLE FOR VOLTAGE SPIKES TO BE PRESENT ON THE BATTERY LEADS. THESE SPIKES COME FROM IGNITION SYSTEMS, CHARGING SYSTEMS, AND FROM TURNING SOME OF THE VEHICLE'S OTHER SYSTEMS ON AND OFF. MODERN COMPUTER OPERATED EQUIPMENT CAN BE SENSITIVE TO VOLTAGE SPIKES ON THEIR POWER LEADS, WHICH CAN CAUSE UNEXPECTED RESETS, STRANGE BEHAVIOR, AND MAY ALSO CAUSE PERMANENT DAMAGE.

VINTAGE AIR STRIVES TO HARDEN THEIR PRODUCTS AGAINST THESE TYPES OF ELECTRICAL NOISE, BUT THERE IS A POINT WHERE A VEHICLE'S ELECTRICAL SYSTEM CAN BE DEGRADED SO MUCH THAT NOTHING CAN HELP.

RADIO INTERFERENCE CAPACITORS SHOULD BE AVAILABLE AT MOST AUTO & TRUCK PARTS SUPPLIERS. THEY TYPICALLY ARE CYLINDRICAL IN SHAPE, A LITTLE OVER AN INCH LONG, A LITTLE OVER A HALF INCH IN DIAMETER, THEY HAVE A SINGLE LEAD COMING FROM ONE END OF THE CYLINDER WITH A TERMINAL ON THE END OF THE WIRE, AND THEY WILL HAVE A MOUNTING CLIP WHICH IS SCREWED INTO A GOOD GROUND ON THE VEHICLE. THE SPECIFIC VALUE OF THE CAPACITANCE IS NOT TOO SIGNIFICANT, IN COMPARISON TO IGNITION CAPACITORS THAT ARE MATCHED WITH THE COIL TO REDUCE PITTING OF THE POINTS.

IMPORTANT WIRING NOTICE-PLEASE READ

G WHEN INSTALLING GROUND LEADS ON EN IV SYSTEMS, THE BLOWER CONTROL GROUNDAND ECU GROUND MUST BE CONNECTED DIRECTLY TO THE NEGATIVE BATTERY POST.

1964 IMPALA w/ AC


INSTALLATION INSTRUCTIONS FOR 1964 IMPALA w/ AC

ENGINE COMPARTMENT

DISCONNECT BATTERY AND REMOVEDRAIN RADIATOREVACUATE THE A/C SYSTEM IF NECESSARYREMOVE O.E.M. CONDENSER AND DRIER (DISCARD) SEE FIGURE 1REMOVE O.E.M. A/C LINES FROM COMPRESSOR TO EVAPORATOR (DISCARD) SEE FIGURE 1REMOVE O.E.M. A/C COMPRESSOR AND COMPRESSOR BRACKET (DISCARD) SEE FIGURE 1 REMOVE O.E.M. BLOWER ASSEMBLY (DISCARD) SEE FIGURE 1

TO REMOVE O.E.M EVAPORATOR ASM. THE FACTORY MANUAL INDICATES DOING THE FOLLOWING, REMOVE RIGHT INNER FENDER .

O.E.M. A/C LINE

O.E.M. HEATER/BLOWER

ASSEMBLY

RIGHT INNERFENDER

FENDER

O.E.M. COMPRESSOR

BEFORE STARTING THE AIR CONDITIONER INSTALLATION, CHECK FOR PROPER OPERATION OF ALL COMPONENTS (RADIO,LIGHTS, WIPERS, ETC.). STUDY THE INSTRUCTIONS, ILLUSTRATIONS AND DIAGRAMS. FOR EASE OF INSTALLATION

CHECK OFF ( ) EACH PROCEDURE PRIOR TO MOVING ON TO THE NEXT STEP.

O.E.M.DRIER

O.E.M.EVAPORATOR

ASM.

1964 IMPALA w/ AC


FIGURE 1

6

1964 IMPALA w/ AC


REMOVE INSTRUMENT PANEL, SEE FIGURE 2 BELOW.REMOVE PASSENGER SIDE O.E.M A/C DUCT ASM, SEE FIGURE 2 BELOWREMOVE DRIVER SIDE O.E.M A/C DUCT ASM. SEE FIGURE 2.REMOVE O.E.M CENTER LOUVER ASM, SEE FIGURE 2.REMOVE THE OEM CONTROL PANEL ASM. SEE FIGURE 2 BELOWREMOVE O.E.M HEATER/ AC PLENUM ASM SEE FIGURE 2 BELOWREMOVE GLOVE BOX (DISCARD)REMOVE RADIO,SPEAKER (RETAIN)REMOVE O.E.M DEFROST DUCT ASSEMBLY, SEE FIGURE 3 BELOW.(REMOVE SPOT WELDS ON DEF DUCT BY CHISEL OR DIE GRINDER. SEE FIGURE 3 BELOW.)

PASSENGER COMPARTMENT

CONDENSER ASSEMBLY & INSTALLATION

REFER TO SEPARATE INSTRUCTIONS INCLUDED WITH THE CONDENSER KIT TO INSTALL THE CONDENSER.BINARY SWITCH INSTALLATION (REFER TO CONDENSER INSTRUCTIONS)

REFER TO SEPARATE INSTRUCTIONS INCLUDED WITH THE BRACKET KIT TO INSTALL THE COMPRESSOR BRACKET.

IN MOST INSTANCES THE BELT LENGTHS WILL REMAIN THE SAME.

COMPRESSOR & BRACKETS

PULLEYS

FIGURE 3

USE A CHISEL ORDIE GRINDER TO

BREAK SPOT-WELDS

DEFROST DUCT

INNER COWL

DASH SUPPORT

DSO.E.M

AC DUCT ASM

INSTRUMENT PANEL

O.E.M.DEFROST

DUCT

O.E.M.DS

LOUVER

O.E.M.CENTER LOUVER

ASM

O.E.M.PS LOUVER

PS O.E.M.AC DUCT

ASM

O.E.MHEATER/ AC

PLENUM ASM

SPEAKER

O.E.M.CONTROL PANEL

FIGURE 2

1964 IMPALA w/ AC


KICK PANEL FRESH AIR CAP INSTALLATION

REMOVE THE PASSENGER SIDE KICK PANEL BY REMOVING THE (2) OEM SCREWS. APPLY 1/4 BEAD OF SILICONE AROUND THE BACK SIDE OF THE KICK PANEL FRESH AIR CAP AS SHOWN IN FIGURE 5a. INSTALL KICK PANEL FRESH AIR CAP IN KICK PANEL USING THE (8) #8 x 1/2 PAN HEAD SCREWS AS SHOWN IN FIGURE 5b.RE-INSTALL KICK PANEL USING OEM SCREWS

(2) OEMSCREWS

PASSENGER SIDEKICK PANEL

FIGURE 5

SILICONE

KICK PANELFRESH AIR CAP

605163FIGURE 5b

FIGURE 5a

(8) #8 x 1/2” PAN HEAD SCREWS

18235-VUB

FIGURE 4

(2) #10 X 1/2” SHEET METAL

SCREWS

DEFROST DUCT

INSTALLATION

PLACE DEFROST DUCT UNDER DASH, ALIGN WITH O.E.M. DEFROST OPENING IN DASH. DRILL (2) 1/8 HOLES IN COWL USING DEFROST DUCT HOLE AS TEMPLATE. SECURE USING (2) #10 x 1/2 SHEET METAL SCREWS AS SHOWN BELOW IN FIGURE 4.

1964 IMPALA w/ AC


FIGURE 6

FIGURE 6a

FIREWALL COVER INSTALLATION INSTALL GROMMET ON FIREWALL COVER AS SHOWN IN FIGURE 6.

APPLY A 1/4” BEAD OF SILICONE AROUND THE FIREWALL COVER AS SHOWN IN FIGURE 6a.

FROM INSIDE THE CAR, INSTALL FIREWALL COVER ON FIREWALL SEE FIGURE 6. FROM THE ENGINE COMPARTMENT SECURE FIREWALL COVER TO FIREWALL USING (4) 1/4-20 x 1” HEX BOLTS WITH WASHERS AND 1/4-20 COARSE NUT w/ STARWASHER. SEE FIGURE 6.

ENGINE SIDEOF FIREWALL

COVER

SILICONE

VIEW SHOWN FROM INSIDE CAR.

(4) 1/4-20 COARSE NUT w/ STARWASHER

(4) 1/4-20 x 1” HEX BOLTS

w/ FLAT WASHERS

33144-VUIGROMMET

7/8 OD x 3/8 ID

1964 IMPALA w/ AC


AC BLOCK OFF PLATE & HEATER/ BLOWER COVER INSTALLATION

FIGURE 7 BELOW.INSTALL THE AC BLOCK-OFF PLATE USING (9) #14 x 3/4” SHEET METAL SCREWS AS SHOWN IN FIGURE 7, BELOW.DRILL (2) 3/16” HOLES IN FIREWALL USING THE AC BLOCK-OFF PLATE AS A TEMPLATE. SEE FIGURE 7 BELOW.

INSTALL THE HEATER/ BLOWER COVER USING (5) #14 x 3/4” SHEET METAL SCREWS AND A 1/4-20 x 1”BOLT w/ FLAT WASHER AND NUT w/ STAR WASHER AS SHOWN IN FIGURE 7 BELOW.

APPLY A 1/4” BEAD OF SILICONE AROUND THE BACK SIDE OF THE AC BLOCK-OFF PLATE AS SHOWN IN

APPLY A 1/4” BEAD OF SILICONE AROUND THE BACK SIDE OF THE HEATER/ BLOWER COVER AS SHOWN IN FIGURE 7 BELOW.

DRILL (1) 9/32” HOLE IN FIREWALL USING THE HEATER/ BLOWER COVER AS TEMPLATE. SEE FIGURE 7, BELOW

FIGURE 7

AC BLOCK OFF PLATE

627064(9) #14 x 3/4”

SHEETMETAL SCREWS18266-VUB

(5) #14 x 3/4”SHEETMETAL SCREWS

18266-VUB

DRILL9/32” HOLE

HEATER/ BLOWERCOVER643162

1/4-20 x 1”HEX BOLT

w/ FLAT WASHER &

NUT w/ STAR WASHER

1964 IMPALA w/ AC


FIGURE 8

EVAP FRONTBRKT

643163

(2) 18287-VUB1/4-20 x ½”HEX BOLT

(3) 18290-VUB1/4-20 x 1”HEX BOLT

(3) 189125-MUR1/4 PUSH NUTBOLT FASTENER

FIGURE 8a

18287-VUB(2) 1/4-20 x ½”

HEX BOLT

18287-VUB(2) 1/4-20 x ½”

HEX BOLT

EVAP REARBRKT

643164

INSTALL (3) 1/4-20 x 1” HEX BOLT AND 1/4” PUSH-ON NUT ON EVAP REAR BRKT AS SHOWN IN FIGURE 8a BELOW. INSTALL EVAPORATOR FRONT & REAR MOUNTING BRACKETS ON EVAPORATOR USING (6)1/4-20 x 1/2” HEX BOLTS AND TIGHTEN AS SHOWN IN FIGURE 8 & 8a BELOW. INSTALL (2) A/C HARDLINES WITH PROPERLY

ON A WORK BENCH INSTALL (2) HEATER LINE WITH PROPERLY LUBRICATED O-RINGS. (SEE FIGURE 13 PAGE 14, AND FIGURE 19 PAGE 19.)

LUBRICATED O-RINGS. (SEE FIGURE 13 PAGE 14, AND FIGURE 19 PAGE 19.)

EVAPORATOR INSTALLATION

1964 IMPALA w/ AC


FIGURE 9

EVAPORATOR INSTALLATION CONT.

LIFT EVAPORATOR UNIT UP UNDER THE DASHBOARD SEE FIGURE . SECURE 9 LOOSELY TO THE FIREWALL FROM THE ENGINE COMPARTMENT SIDE USING (3) 1/4-20 NUTS w/ STAR WASHER AND FLAT WASHER, SEE FIGURE 9. USING OEM SECURE THE FRONT EVAPORATOR MOUNTING BRACKET TO OEM SPEAKER MOUNTING BRKT. SEE FIGURE 9 AND 9a. VERIFY THAT EVAPORATOR UNIT IS LEVEL AND SQUARE TO THE DASH, THEN TIGHTEN ALL MOUNTING BOLTS. (NOTE: TIGHTEN THE BOLT ON FIREWALL FIRST, THEN THE FRONT MOUNTING BRACKET SCREWS.)

FIGURE 9a

EVAP FRONTBRKT

EVAPORATORBRACKET

MOUNTING HOLES

OEMFASTNER

SPEAKERBRKT

OEM SCREW

FIREWALL CAP INSTALLATION

INSTALL GROMMETS ON FIREWALL CAP AS SHOWN IN FIGURE 10 BELOW.

PASS LINES THROUGH FIREWALL CAP, AND SECURE WITH (3) #10 x 1/2 SHEET METAL SCREWS. SEE FIGURE 10.

APPLY A 1/4” BEAD OF SILICONE AROUND THE BACK SIDE OF THE FIREWALL CAP AS SHOWN IN FIGURE 10a.

FIGURE 10a

SILICONE

643167FIREWALL

CAP

FIGURE 10

33137-VUI

33135-VUI

(3) 18247-VUB#10 x 1/2

SHEET METALSCREWS

1964 IMPALA w/ AC


FIGURE 11

OEM LOUVER

LOUVERDOOR

OEM DRIVER/ PASSENGER LOUVER HOSE ADAPTER INSTALLATION

OEM CENTER LOUVER HOSE ADAPTER INSTALLATION

INSTALL S-CLIPS ON DRIVER/ PASSENGER SIDE HOSE ADAPTERS AS SHOWN IN FIGURE 11 BELOW.VINTAGE AIR RECOMMENDS REMOVING LOUVER DOOR. SEE FIGURE 11aINSTALL DRIVER & PASSENGER SIDE HOSE ADAPTERS ON OEM LOUVERS. SEE FIGURE 11a BELOW.

INSTALL CENTER LOUVER HOSE ADAPTER ON OEM CENTER LOUVER AND SECURE USING OEM SCREWS AS SHOWN IN FIGURE 11b.

FIGURE 11a

HOSEADAPTER

49870-VCI

INSTALL (3) S-CLIPS65980-VUE

OEM LOUVER

FIGURE 11b

OEM CENTERLOUVER

DASH

DASH

DASH

OEM CENTER LOUVER HOSE ADAPTER

605165

(2) OEMSCREWS

1964 IMPALA w/ AC


LOCATE THE #8 COMPRESSOR A/C HOSE. LUBRICATE (2) #8 O-RINGS (SEE FIGURE 13, ABOVE) AND CONNECTTHE 135° FEMALE FITTING w/ 134a SERVICE PORT TO THE #8 DISCHARGE PORT ON THE COMPRESSOR.ROUTE THE STRAIGHT FEMALE FITTING TO THE #8 CONDENSER HARDLINE COMING THROUGH CORE SUPPORT. SEE FIGURE 15, PAGE 16. TIGHTEN EACH FITTING CONNECTION AS SHOWN IN FIGURE 13 ABOVE.LOCATE THE #10 COMPRESSOR A/C HOSE. LUBRICATE (2) #10 O-RINGS (SEE FIGURE 13, ABOVE) AND CONNECT THE #10 135° FEMALE FITTING w/134a SERVICE PORT TO THE #10 SUCTION PORT ON THE COMPRESSOR. ROUTE THE 45° FEMALE FITTING TO THE #10 EVAPORATOR HARDLINE COMING THROUGH THE FIREWALL SEE FIGURE 15, PAGE 16. TIGHTEN EACH FITTING CONNECTION AS SHOWN IN 13 ABOVE. (NOTE: WRAP THE #10 FITTING CONNECTIONS WITH PRESS TAPE. SEE FIGURE 14, PAGE 15.LOCATE THE #6 EVAP/CORE HARDLINE AND LUBRICATE (2) #6 O-RINGS (SEE FIGURE 13 , ABOVE) AND CONNECT THE HARDLINE TO THE #6 HARDLINE COMING THROUGH THE CORE SUPPORT FROM DRIER. ATTACH THE OTHER END OF THE HARDLINE WITH LUBRICATED O-RING TO THE #6 EVAPORATOR HARDLINE COMING THROUGH THE FIREWALL. SEE FIGURE 15, PAGE 16. TIGHTEN EACH FITTING CONNECTION AS SHOWN IN FIGURE 13, ABOVE.USE A #2 & #10 ADEL CLAMP TO SECURE THE #6 EVAP/ CORE HARDLINE AND THE 5/8” HEATER HOSE TO THEINNER FENDERWELL AS SHOWN IN FIGURE 15, PAGE 16. SECURE THE ADEL CLAMP TO THE INNER FENDER USING (2)10-32 x ½” PH PAN HEAD SCREWS w/ NUTS.

A/C HOSE INSTALLATION

STANDARD HOSE KIT

LUBRICATING O-RINGS

#6 O-RING

#8 O-RING #10 O-RING

HOLD WITHTHIS WRENCH

FOR A PROPER SEAL OF FITTINGS:INSTALL SUPPLIED O-RINGS AS SHOWNAND LUBRICATE WITH SUPPLIED OIL.

O-RING

SUPPLIED OIL FOR O-RINGS O-RING,INSTALES

OVER MALE INSERTTO SWAGED LIP

MALEINSERT

FEMALENUT

O-RING

TWIST WITHTHIS WRENCH

FIGURE 13

IN-LINE WITH DRAIN, LIGHTLY MAKE A MARK ON THE FIREWALL MEASURE 1” DOWN AND 2 1/2” TO THE LEFT AND DRILL A 5/8” HOLE THROUGH THE FIREWALL. SEE FIGURE 12 BELOW.INSTALL DRAIN HOSE TO BOTTOM OF EVAPORATOR UNIT AND ROUTE THROUGH FIREWALL. SEE FIGURE 12.

LOCATE EVAPORATOR DRAIN ON BOTTOM OF EVAPORATOR CASE.

DRAIN HOSE INSTALLATION

DRAINHOSE

1”

FIGURE 12

2 1/2”

EVAPORATORCASE

1”2 1/2”

1964 IMPALA w/ AC


REFER TO SEPARATE INSTRUCTIONS INCLUDED WITH MODIFIED HOSE KIT.

MODIFIED A/C HOSE KIT

ROUTE A PIECE OF HEATER HOSE FROM THE WATER PUMP TO THE HEATER LINE COMING THROUGH THE FIREWALLAS SHOWN IN FIGURE 14, BELOW. SECURE USING HOSE CLAMPS.

ROUTE A PIECE OF HEATER HOSE FROM THE INTAKE TO THE HEATER LINE COMING THROUGH THE FIREWALLAS SHOWN IN FIGURE 14, BELOW. NOTE: INSTALL HEATER CONTROL VALVE IN-LINE WITH INTAKE MANIFOLD (PRESSURE SIDE) HEATER HOSE, SECURE USING HOSE CLAMPS AS SHOWN IN FIGURE 14,BELOW. NOTE PROPER FLOW DIRECTION.

HEATER HOSE & HEATER CONTROL VALVE INSTALLATIONNOTE: VINTAGE AIR SYSTEMS REQUIRE (2) 5/8 HOSE NIPPLES (NOT SUPPLIED). ONE ONE FOR THE WATER PUMP (SUCTION) - IF REQUIRED REMOVE EXISTING HOSE NIPPLE OR NIPPLES AND INSTALL NEW 5/8 HOSE NIPPLES IN INTAKE AND WATER PUMP.

FOR THE INTAKE (PRESSURE) AND

ECUMODULE

PRESS TAPE

#10 SUCTIONLINE (INSULATED)

091671

EXPANSIONVALVE

O-RING

FROM HTR CNTRL VLV

#6 LIQUIDLINE

091061#10 SUCTIONHOSE

096059

HEATER HOSE

FLOW

FROM INTAKE

TO WATER PUMP

PRESS TAPE FIGURE 14

NOTE: HEATER CONTROL VALVE WILL GET HOT TO THE TOUCH WHEN ENERGIZED

1964 I

MPA

LA

w/

AC


16

AC

& H

EA

TER

HO

SE R

OU

TIN

G

HEA

TER

CO

NTRO

LVA

LVE

46115-V

UH

HEA

TER

HO

SE

#6

HA

RD

LIN

E

#10 A

DEL

CLA

MP

31601-V

UD

#2 A

DEL

CLA

MP

31600-V

UD

10-3

2 x

½”

PH

PA

N H

EA

DSC

REW

w/

NU

T

10-3

2 x

½”

PH

PA

N H

EA

DSC

REW

w/

NU

T

INN

ER

FEN

DER

INN

ER

FEN

DER

#6 E

VA

P/C

ORE

HA

RD

LIN

E091061

#8

CO

ND

EN

SER

HA

RD

LIN

E091064 #6 D

RIE

R/C

ORE

HA

RD

LIN

E091057

#6 H

ARD

LIN

ED

RIE

R/

CO

ND

EN

SER

35056-L

CG

CO

MPRESSO

RSA

FETY S

WIT

CH

(BIN

ARY T

YPE

SC

REW

ON

DRIE

R)

(REFER T

O

CO

ND

EN

SER IN

ST.

)

#8 A

/CD

ISC

HA

RG

E H

OSE

(CO

MP-

CO

ND

HA

RD

LIN

E)

096062

#10 A

/CSU

CTIO

N H

OSE

(CO

MP-

EVA

P)

096059

FIG

UR

E 1

5

#1

0 S

UC

TIO

N

LIN

E (IN

SULA

TED

)0

91

67

1

EVA

PO

RA

TOR

SU

B C

ASE

EC

UM

OD

ULE

PRESS

TAPE

HEA

TER/B

LOW

ER

CO

VER

643162

EX

PA

NSIO

NV

ALV

E

FIR

EW

ALL

C

OV

ER

643155

O R

ING

NO

TE:

VIN

TAG

E A

IR S

YSTEM

S R

EQ

UIR

E (

2)

5/8

HO

SE N

IPPLE

S, O

NE L

OC

ATED

IN

IN

TAK

E A

ND

O

NE L

OC

ATED

IN

WA

TER P

UM

P (

NO

T S

UPPLI

ED

)

1964 IMPALA w/ AC


FINAL STEPS

INSTALL DUCT HOSES AS SHOWN IN FIGURE 18, PAGE 18.

ROUTE A/C WIRES THROUGH 5/8 GROMMET AS SHOWN ON FIGURE 16 ( 12 VOLT/ GROUND/ BINARY SWITCH/ HEATER VALVE)

PLUG THE CONTROL PANEL HARNESS INTO THE ECU MODULE ON SUB CASE AS SHOWN IN PAGE 18.

REINSTALL ALL PREVIOUSLY REMOVED ITEMS (BATTERY RADIO, SPEAKER, INSTRUMENT PANEL).

FILL RADIATOR WITH AT LEAST A 50/50 MIXTURE OF APPROVED ANTIFREEZE AND DISTILLED WATER.

IT IS THE OWNERS 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 MANUEL.

INSTALL CONTROL PANEL ASM.

PLUG THE WIRING HARNESS INTO THE ECU MODULE ON SUB CASE AS SHOWN IN FIGURE 18, PAGE 18. (WIRE ACCORDING TO

WIRING DIAGRAM ON PAGE 20 & 21.)

NOTE: CONTROL PANEL MUST BE CALIBRATED. (REFER TO CONTROL PANEL INSTRUCTIONS FOR CALIBRATION PROCEDURES.

GLOVE BOX INSTALLATION ( SEE FIGURE 17)

GLOVE BOX INSTALLATION

THE NEW GLOVE BOX IS MADE IN TWO (2) PIECES FOR EASY INSTALLATION.INSERT BOTTOM HALF OF NEW GLOVE BOX, INTO GLOVE BOX OPENING AND POISTION IN PLACE.INSERT TOP HALF OF GLOVE BOX AND FASTEN TO BOTTOM HALF USING (4) #6 x 3/8" BLACK PAN HEAD PHILLIPS SCREWS (SEE FIGURE 17, BELOW).INSTALL GLOVE BOX DOOR USING (3) OEM SCREWS THROUGH THE TINNERMAN NUTS.INSTALL GLOVE BOX USING (2) OEM SCREWS SEE FIGURE 17a.

GLOVE BOX TOP

624163

(4)#6 x 3/8PH PAN HEAD

SCREWS

FIGURE 17

FIGURE 17a

OEM SCREWS

OEM SCREWS

TINNERMAN NUTS

GLOVE BOX BOTTOM624164

FIGURE 16

GROMMET

FIREWALLCOVERFIREWALL

CAP

1964 IMPALA w/ AC

18

CONTROL PANEL & DUCT HOSE ROUTING


CENTER LOUVER

PASSENGERSIDE

LOUVER

DRIVERSIDE

LOUVER

DRIVER SIDEDEF. DUCT2” x 15”

PASSENGER

SIDE LOUVER2 ½” x 34”

FIGURE 18

PLUGFROM

WIRINGHARNESS

232001-VUR

CENTER LOUVER

2 ½” x 20”

PASS. SIDEDEF. DUCT2” x 15”

DRIVER SIDE

LOUVER2 1/2” x 30”

PLUGFROM

CONTROLWIRING

HARNESS232006-VUR

1964 I

MPA

LA

w/

AC


EC

U M

OD

ULE

PRESS T

APE

#1

0 O

-RIN

G(3

38

59

-VU

F)

#6

O-R

ING

(33857-V

UF)

HEA

TER L

INE

(EVA

P T

O IN

TAK

E)

091661

#6 L

IQU

ID L

INE

091078

HEA

TER L

INE

(EVA

P T

O W

ATER P

UM

P)

091661

#10 S

UC

TIO

N L

INE

(091671)

#1

0 O

-RIN

G3

38

59

-VU

F

FIG

UR

E 1

9

EV

AP

OR

ATO

R H

AR

D L

INE I

NSTA

LLA

TIO

N

1964 IMPALA w/ AC


WIRING DIAGRAM

85 8586 86

GROUND

DASH/FLOOR

DEFROST/PLENUM

TEMPERTURE BLEND

COMPRESSOR

30 AMP

BLK

BLK

DK BLUDK BLU

RED

RED

RED RED RED

RED

RED

RED

GRY

GRN

LT BLUYEL/BLK

GRN

WHT

WHT

WHT

ORA

VIO

VIO

WHT

ORA

GRY

RED

WHT

N/A TACHDASH LAMP(NOT USED)

PRGM

JM8

JM9

JM1

JM2

JM6

JM5

JM4

JM3

GRY

BLK

BLK

YEL

VIEWED FROM BOARD TOP SIDE

NOT USED

JF8

TAN

GENIV WIRING DIAGRAM

REVISION B, 2006-05-04

CMPR

= CHASSIS NOTE:

BATTERY

POS

NEG

BLOWER MOTOR

BAT-POS BLWR-POS

BLWR-NEGBAT-NEG

SH

LD

SH

LD

PW

MBSC

GEN-IV ECU

CIRCUITBREAKER

HCV

30 30

87 87

RELAYRELAY

HEATERCONTROL

VALVE

BAT

RUN

IGNITION

+ 12vSWITCH

WIDE OPENTHROTTLE SWITCH

(OPTIONAL)

EVAPORATORTEMPERATURESENSOR

STEPPERRED

GRN

GRN

YEL

BLK

BLU

STEPPERRED

GRN

GRN

YEL

BLK

BLU

STEPPERRED

GRN

GRN

YEL

BLK

BLU

RED

RED

RED

RED

WHT

WHT

WHT

WHT

WHT/GRN

WHT/YEL

WHT/RED

WHT/BLUNA

DASHFLRDEF

FAN

COLDHOT

JF8

VIEWED FROM WIRE SIDE

SWITCH CONTACTS WIDE OPEN THROTTLE

CLOSE ONLY ATFULL THROTTLE,WHICH DISABLESAC COMPRESSOR

OPTIONAL:

BINARY

DRIER

OR TRINARYSAFETYSWITCHWARNING: ALWAYS MOUNT CIRCUIT

BREAKER UNDER THE HOOD IN THE ENGINE COMPARTMENT AND AS CLOSE TO

THE BATTERY AS POSSIBLE.

HEA

TER

CO

NTRO

LV

ALV

E R

ELA

Y

HEA

TER

CO

NTRO

LV

ALV

E

REFER T

O C

ON

TRO

LPA

NEL

INSTRU

CTIO

NS

AN

D P

LUG

IN

AC

CO

RD

ING

LY

BIN

ARY

SA

FETY

SW

ITC

H

NO

TE:

IF U

SIN

G T

RIN

ARY

SA

FETY S

WIT

CH

- REFER T

O

WIR

ING

SC

HEM

ATIC

SU

PPLI

ED

WIT

H T

RIN

AY S

AFETY S

WIT

CH

FO

R P

RO

PER W

IRIN

G I

NSTRU

CTIO

NS

(IG

NIT

ION

HO

TTERM

INA

L)

NO

TE:

CO

NN

EC

T W

HIT

E

W

IRES D

IREC

TLY

TO

( )

BA

TTERY T

ERM

INA

L

CO

NN

EC

T

CO

NN

EC

T

BA

CK

SID

EO

F E

VA

PO

RA

TO

R

FR

ON

T S

IDE

OF E

VA

PO

RA

TO

R

CO

NN

EC

T (SU

PPLI

ED

G

RO

UN

DW

IRE, N

OT

PART O

F

HA

RN

ESS)

CIR

CU

IT B

REA

KER

30 A

MP

CO

NN

EC

T

CO

NN

EC

T

CO

NN

EC

T

CO

NN

EC

T

CO

NN

EC

T

NO

TE:

MO

UN

T R

ELA

YS

IN D

ESIR

ED

LOC

ATIO

NU

ND

ER D

ASH

NO

TE:

YELLO

W, O

RA

NG

E&

TA

N C

OM

ING

FR

OM

HA

RN

ESS A

RE

GR

AY W

IRE I

S U

SED

FO

R P

RO

GR

AM

ING

CO

NTR

OLS I

F A

PP

LIC

AB

LE

NO

T U

SED

.

GEN

IV

WIR

ING

CO

NN

EC

TIO

N

INSTR

UC

TIO

NS

CO

NTRO

L

WIR

INGW

IRIN

G

HA

RN

ESS

HA

RN

ESS

A/C

CO

MPRESSO

RRELA

Y

GRO

UN

D

+

+

-

WH

T

GRN

BLU

E

BLA

CK

BLU

E

RED

RED

RED

RED

RED

WH

T

WH

T

WH

T

WH

TWH

TVIO

LET

WH

T

WH

T

C

HA

SSIS

B

ATTERY

CO

MPRESSO

R

BA

TRU

N

IGN

ITIO

N

12

V

SW

ITC

H

WA

RN

ING

: A

LWA

YS M

OU

NT C

IRC

UIT

BR

EA

KER

UN

DER

TH

E H

OO

D

IN T

HE E

NG

INE C

OM

PA

RTM

EN

T

AN

D A

S C

LOSE T

O T

HE

BA

TTER

Y A

S P

OSSIB

LE.


1964 I

MPA

LA

w/

AC


1964 IMPALA w/ AC

22

OPERATION OF CONTROLS

NOTE: WHEN BATTERY POWER IS FIRST CONNECTED TO THE ECU, THE COMPUTER GOES THROUGH AN INITIALIZATION SEQUENCE. THIS INITIALIZATION MAY TAKE UP TO 30 SECONDS. DURING INITIALIZATION THE BLOWER WILL NOT OPERATE, BUT THE DOORS INSIDE THE UNIT WILL BE OPERATING. A LOW BATTERY OR DISCONNECTING THE BATTERY MAY ALSO TRIGGER A RE-INITIALIZATION. DURING START UP, A LOW BATTERY MAY DROP BELOW 7 VOLTS, TRIGGERING RE-INITIALIZATION.

BLOWER SPEEDSLIDE THE FAN LEVER

UP OR DOWNTO SELECT DESIRE

FAN SPEED(SLIDE LEVER ALL THE WAY

DOWN FOR MAXIMUMFAN SPEED)


UP OR DOWN TO SELECT DESIRE FAN

SPEED (SLIDE LEVER ALL THE WAY DOWN FOR MAXIMUM

FAN SPEED)


UP OR DOWN TO SELECT DESIRE FAN

SPEED (SLIDE LEVER ALL THE WAY DOWN FOR MAXIMUM

FAN SPEED)

BLOWER SPEEDTHIS LEVER CONTROLS

THE BLOWER SPEED,FROM OFF TO HI

DEFROST MODEHEAT MODE

MODELEVER

THERMOSTATLEVER

SYSTEM OFF A/C MODE

BLOWER SPEED

NOTE: ORIGINAL BLOWER SWITCH WILL NOT BE USED.

THERMOSTAT LEVERIN A/C MODE SLIDE THETEMP LEVER ALL THE WAY

UP TO ENGAGE COMPRESSOR FOR

MAXIMUM COOLING.(SLIDE LEVER UP OR DOWN TO

ADJUST DESIRED TEMPERATURE)

THERMOSTAT LEVERIN HEAT MODE SLIDE THETEMP LEVER ALL THE WAY

DOWN FOR MAXIMUM HEATING.(SLIDE LEVER UP OR DOWN TO

ADJUST DESIRED TEMPERATURE)

THERMOSTAT LEVERIN DEF MODE SLIDE THETEMP LEVER ALL THE WAY

UP TO ENGAGE COMPRESSOR FOR MAXIMUM COOLING.

(SLIDE LEVER UP OR DOWN TO ADJUST DESIRED TEMPERATURE)

THERMOSTAT LEVERTHIS LEVER CONTROLS

THE TEMPERATUREFROM HOT TO COLD

MODE LEVERSLIDE THE MODE LEVER ALL THE

WAY UP FOR DASH MODE

MODE LEVERSLIDE THE MODE LEVER

TO THE CENTER FOR FLOOR MODE

(SLIDE LEVER UP OR DOWN TO BLEND BETWEEN DESIRED

MODE POSITIONS)

MODE LEVERSLIDE THE MODE LEVER

ALL THE WAY DOWN FOR DEFROST MODE

(SLIDE LEVER UP OR DOWN TO BLEND BETWEEN DESIRED

MODE POSITIONS)

MODE LEVER

THE MODE POSITIONSFROM DASH TO FLOOR

TO DEFROST

THIS LEVER CONTROLS

FAN MODE TEMP

FAN MODE TEMPFAN MODE TEMP

FAN MODE TEMP FAN MODE TEMP

NOTE: CONTROLS MUST BE CALIBRATED PRIOR TO FIRST OPERATION- REFER TO CONTROL PANEL INSTRUCTIONS

TRO

UBLE S

HO

OTIN

G IN

FO

RM

ATIO

N

SY

MP

TO

MC

ON

DIT

ION

CH

EC

KS

AC

TIO

NS

NO

TE

S

1.

BL

OW

ER

STA

YS

ON

HIG

H

SP

EE

D W

HE

N IG

NIT

ION

IS

ON

NO

OT

HE

R F

UN

CT

ION

S W

OR

KC

HE

CK

FO

R D

AM

AG

ED

PIN

S O

R W

IRE

S IN

CO

NT

RO

L

HE

AD

PL

UG

.

VE

RIF

Y A

LL P

INS

AR

E IN

SE

RT

ED

IN

TO

PL

UG

. IN

SU

RE

NO

PIN

S A

RE

BE

NT

OR

DA

MA

GE

D IN

EC

U.

CH

EC

K F

OR

DA

MA

GE

D G

RO

UN

D W

IRE

(W

HIT

E)

IN

CO

NT

RO

L H

EA

D H

AR

NE

SS

.

VE

RIF

Y C

ON

TIN

UIT

Y T

O C

HA

SS

IS G

RO

UN

D W

ITH

WH

ITE

CO

NT

RO

L H

EA

D W

IRE

AT

VA

RIO

US

PO

INT

S.

LO

SS

OF

GR

OU

ND

ON

TH

IS W

IRE

WIL

L R

EN

DE

R

CO

NT

RO

L H

EA

D IN

OP

ER

AB

LE

AL

L O

TH

ER

FU

NC

TIO

NS

WO

RK

CH

EC

K F

OR

DA

MA

GE

D B

LO

WE

R S

WIT

CH

OR

PO

T

AN

D A

SS

OC

IAT

ED

WIR

ING

.S

EE

BL

OW

ER

SW

ITC

H C

HE

CK

PR

OC

ED

UR

E

BL

OW

ER

STA

YS

ON

HIG

H

SP

EE

D W

HE

N IG

NIT

ION

IS

ON

OR

OF

F.

UN

-PL

UG

3 W

IRE

BS

C C

ON

TR

OL

CO

NN

EC

TO

R

FR

OM

EC

U. IF

BL

OW

ER

SH

UT

S O

FF,

EC

U IS

EIT

HE

R

IMP

RO

PE

RLY

WIR

ED

, O

R D

AM

AG

ED

.

BE

SU

RE

SM

AL

L, 2

0G

A. W

HIT

E G

RO

UN

D W

IRE

IS

CO

NN

EC

TE

D T

O T

HE

BA

TT

ER

Y G

RO

UN

D P

OS

T. IF

IT

IS

,

RE

PL

AC

E E

CU

.

UN

-PL

UG

3 W

IRE

BS

C C

ON

TR

OL

CO

NN

EC

TO

R

FR

OM

EC

U. IF

BL

OW

ER

STA

YS

RU

NN

ING

, T

HE

BS

C

IS E

ITH

ER

IM

PR

OP

ER

LY W

IRE

D, O

R D

AM

AG

ED

.

CH

EC

K T

O IN

SU

RE

TH

AT

NO

BS

C W

IRIN

G IS

DA

MA

GE

D O

R

SH

OR

TE

D T

O V

EH

ICL

E G

RO

UN

D. T

HE

BS

C O

PE

RA

TE

S

TH

E B

LO

WE

R B

Y G

RO

UN

D S

IDE

PW

M S

WIT

CH

ING

. T

HE

PO

SIT

IVE

WIR

E T

O T

HE

BL

OW

ER

WIL

L A

LWA

YS

BE

HO

T.

IF T

HE

"G

RO

UN

D"

SID

E O

F T

HE

BL

OW

ER

IS

SH

OR

TE

D T

O

CH

AS

SIS

GR

OU

ND

, T

HE

BL

OW

ER

WIL

L R

UN

ON

HI.

RE

PL

AC

E B

SC

. (

TH

IS W

ILL R

EQ

UIR

E E

VA

PO

RA

TO

R T

O B

E

RE

MO

VE

D F

RO

M V

EH

ICL

E. )

NO

OT

HE

R P

AR

T R

EP

LA

CE

ME

NT

S S

HO

UL

D B

E

NE

CE

SS

AR

Y.

2. C

OM

PR

ES

SO

R W

ILL N

OT

TU

RN

O

N (

AL

L O

TH

ER

FU

NC

TIO

NS

W

OR

K)

SY

ST

EM

IS

NO

T C

HA

RG

ED

SY

ST

EM

MU

ST

BE

CH

AR

GE

D F

OR

CO

MP. T

O

EN

GA

GE

.

CH

AR

GE

SY

ST

EM

OR

BY

PA

SS

PR

ES

SU

RE

SW

ITC

H .

DA

NG

ER

- N

EV

ER

BY

PA

SS

SA

FE

TY

SW

ITC

H W

ITH

EN

GIN

E R

UN

NIN

G, S

ER

IOU

S IN

JU

RY

CA

N R

ES

ULT

CH

EC

K F

OR

FA

ULT

Y A

/C P

OT

OR

AS

SO

C. W

IRIN

G

(NO

T A

PP

LIC

AB

LE

TO

3 P

OT

CO

NT

RO

LS

)

CH

EC

K C

ON

TIN

UIT

Y T

O G

RO

UN

D O

N W

HIT

E C

ON

TR

OL

HE

AD

WIR

E. C

HE

CK

FO

R 5

V O

N R

ED

CO

NT

RO

L H

EA

D

WIR

E.

TO

CH

EC

K F

OR

PR

OP

ER

PO

T F

UN

CT

ION

, C

HE

CK

VO

LTA

GE

AT

WH

ITE

/BL

UE

WIR

E. V

OLT

AG

E

SH

OU

LD

BE

BE

TW

EE

N 0

AN

D 5

V, A

ND

WIL

L V

AR

Y

WIT

H P

OT

LE

VE

R P

OS

ITIO

N.

CH

EC

K F

OR

DIS

CO

NN

EC

TE

D O

R F

AU

LTY

TH

ER

MIS

TO

R.

CH

EC

K T

WO

PIN

CO

NN

EC

TO

R A

T E

CU

HO

US

ING

.

DIS

CO

NN

EC

TE

D O

R F

AU

LTY

TH

ER

MIS

TO

R W

ILL

CA

US

E C

OM

PR

ES

SO

R T

O B

E D

ISA

BL

ED

.

3. C

OM

PR

ES

SO

R W

ILL N

OT

TU

RN

O

FF

(A

LL O

TH

ER

FU

NC

TIO

NS

WO

RK

)

CH

EC

K F

OR

FA

ULT

Y A

/C P

OT

OR

AS

SO

C. W

IRIN

GR

EP

AIR

/RE

PL

AC

E P

OT

/CO

NT

RO

L W

IRIN

GR

ED

WIR

E @

A/C

PO

T S

HO

UL

D H

AV

E A

PP

RO

X. 5

V

WIT

H IG

NIT

ION

ON

. W

HIT

E W

IRE

WIL

L H

AV

E

CO

NT

INU

ITY

TO

CH

AS

SIS

GR

OU

ND

, W

HIT

E/B

LU

E

WIR

E S

HO

UL

D V

AR

Y B

ET

WE

EN

0V

AN

D 5

V W

HE

N

LE

VE

R IS

MO

VE

D U

P A

ND

DO

WN

.

CH

EC

K F

OR

FA

ULT

Y A

/C R

EL

AY

RE

PL

AC

E R

EL

AY


23

1964 I

MPA

LA

w/

AC

4.

SY

ST

EM

WIL

L N

OT

TU

RN

ON

OR

RU

NS

IN

TE

RM

ITT

EN

TLY

WO

RK

S W

HE

N E

NG

INE

IS

NO

T

RU

NN

ING

, S

HU

TS

OF

F W

HE

N

EN

GIN

E IS

STA

RT

ED

.

(TY

PIC

AL

LY E

AR

LY G

EN

4, B

UT

PO

SS

IBL

E O

N A

LL V

ER

SIO

NS

)

NO

ISE

IN

TE

RF

ER

EN

CE

FR

OM

EIT

HE

R IG

NIT

ION

OR

ALT

ER

NA

TO

R.

INS

TA

LL C

AP

AC

ITO

RS

ON

IG

N. C

OIL

, A

ND

ALT

ER

NA

TO

R.

EN

SU

RE

GO

OD

GR

OU

ND

AT

AL

L P

OIN

TS

.RE

-LO

CA

TE

CO

IL

AN

D A

SS

OC

IAT

ED

WIR

ING

AW

AY

FR

OM

EC

U A

ND

EC

U

WIR

ING

. C

HE

CK

FO

R B

UR

NE

D O

R L

OO

SE

PLU

G W

IRE

S.

IGN

ITIO

N N

OIS

E (

RA

DIA

TE

D O

R C

ON

DU

CT

ED

) W

ILL

CA

US

E T

HE

SY

ST

EM

TO

SH

UT

DO

WN

DU

E T

O

HIG

H V

OLT

AG

E S

PIK

ES

. IF

TH

IS IS

SU

SP

EC

TE

D,

CH

EC

K W

ITH

A Q

UA

LIT

Y O

SC

ILIS

CO

PE

. S

PIK

ES

GR

EA

TE

R T

HA

N 1

6V

WIL

L S

HU

T D

OW

N E

CU

.

INS

TA

LL A

RA

DIO

CA

PA

CIT

OR

AT

TH

E P

OS

ITIV

E

PO

ST

OF

TH

E IG

NIT

ION

CO

IL (

SE

E R

AD

IO

CA

PA

CIT

OR

IN

STA

LL

AT

ION

BU

LL

ET

EN

). A

FA

ULT

Y

ALT

ER

NA

TO

R O

R W

OR

N O

UT

BA

TT

ER

Y C

AN

AL

SO

RE

SU

LT IN

TH

IS C

ON

DIT

ION

. B

AT

TE

RY

MU

ST

BE

IN G

OO

D C

ON

DIT

ION

FO

R A

LTE

RN

AT

OR

RE

GU

LA

TO

R T

O F

UN

CT

ION

PR

OP

ER

LY.

WIL

L N

OT

TU

RN

ON

UN

DE

R A

NY

CO

ND

ITIO

NS

VE

RIF

Y C

ON

NE

CT

ION

S O

N P

OW

ER

LE

AD

, IG

NIT

ION

LE

AD

, A

ND

BO

TH

WH

ITE

GR

OU

ND

WIR

ES

.

CH

EC

K F

OR

PO

SIT

IVE

PO

WE

R A

T H

EA

TE

R V

ALV

E G

RE

EN

WIR

E. A

ND

BL

OW

ER

RE

D W

IRE

. C

HE

CK

FO

R G

RO

UN

D

ON

CO

NT

RO

L H

EA

D W

HIT

E W

IRE

.

VE

RIF

Y B

AT

TE

RY

VO

LTA

GE

IS

GR

EA

TE

R T

HA

N 1

0

VO

LTS

AN

D L

ES

S T

HA

N 1

6.

VE

RIF

Y P

RO

PE

R M

ET

ER

FU

NC

TIO

N B

Y C

HE

CK

ING

A

KN

OW

N G

OO

D B

AT

TE

RY

'S V

OLT

AG

E.

5.L

OS

S O

F M

OD

E D

OO

R

FU

NC

TIO

N

NO

MO

DE

CH

AN

GE

AT

AL

LC

HE

CK

FO

R D

AM

AG

ED

MO

DE

SW

ITC

H O

R P

OT

AN

D

AS

SO

CIA

TE

D W

IRIN

G

PA

RT

IAL F

UN

CT

ION

OF

MO

DE

DO

OR

S

CH

EC

K F

OR

OB

ST

RU

CT

ED

OR

BIN

DIN

G M

OD

E

DO

OR

S

TY

PIC

AL

LY C

AU

SE

D B

Y E

VA

PO

RA

TO

R H

OU

SIN

G

INS

TA

LL

ED

IN

A B

IND

IN

TH

E V

EH

ICL

E. B

E S

UR

E

AL

L M

OU

NT

ING

LO

CA

TIO

NS

LIN

E U

P A

ND

DO

N'T

HA

VE

TO

BE

FO

RC

ED

IN

TO

PO

SIT

ION

.

CH

EC

K F

OR

DA

MA

GE

D S

TE

PP

ER

MO

TO

R O

R

WIR

ING

6. B

LO

WE

R T

UR

NS

ON

AN

D O

FF

R

AP

IDLY

BA

TT

ER

Y V

OLT

AG

E IS

AT

LE

AS

T

12

V

CH

EC

K F

OR

AT

LE

AS

T 1

2V

BE

TW

EE

N G

RE

EN

HE

AT

ER

VA

LVE

WIR

E A

ND

CH

AS

SIS

GR

OU

ND

.

INS

UR

E A

LL S

YS

TE

M G

RO

UN

DS

AN

D P

OW

ER

CO

NN

EC

TIO

NS

AR

E C

LE

AN

AN

D T

IGH

T.

BA

TT

ER

Y V

OLT

AG

E IS

LE

SS

TH

AN

12

V

CH

EC

K F

OR

FA

ULT

Y B

AT

TE

RY

OR

ALT

ER

NA

TO

RC

HA

RG

E B

AT

TE

RY

SY

ST

EM

SH

UT

S O

FF

BL

OW

ER

AT

10

V. P

OO

R

CO

NN

EC

TIO

NS

OR

WE

AK

BA

TT

ER

Y C

AN

CA

US

E

SH

UT

DO

WN

AT

UP

TO

11

V

7. E

RA

TIC

FU

NC

TIO

NS

OF

BL

OW

ER

, M

OD

E, T

EM

P, E

TC

.

CH

EC

K F

OR

DA

MA

GE

D S

WIT

CH

OR

PO

T A

ND

AS

SO

CIA

TE

D W

IRIN

G

RE

PA

IR O

R R

EP

LA

CE

8.W

HE

N T

HE

IG

NIT

ION

IS

TU

RN

ED

ON

, T

HE

BL

OW

ER

MO

ME

NTA

RIL

Y

CO

ME

S O

N, T

HE

N S

HU

TS

OF

F.

TH

IS IS

WIT

H T

HE

BL

OW

ER

TH

IS IS

AN

IN

DIC

AT

OR

TH

AT

TH

E S

YS

TE

M H

AS

BE

EN

RE

-SE

T. B

E S

UR

E T

HE

RE

D P

OW

ER

WIR

E IS

ON

TH

E B

AT

TE

RY

PO

ST

AN

D N

OT

ON

A S

WIT

CH

ED

SO

UR

CE

. A

LS

O, IF

TH

E S

YS

TE

M IS

PU

LL

ED

BE

LO

W

7V

EV

EN

FO

R A

SP

LIT

SE

CO

ND

, T

HE

SY

ST

EM

WIL

L

RE

-SE

T.

RU

N R

ED

PO

WE

R W

IRE

DIR

EC

TLY

TO

BA

TT

ER

Y.

SW

ITC

H IN

TH

E O

FF

PO

SIT

ION

.

TRO

UBLE S

HO

OTIN

G IN

FO

RM

ATIO

N C

ON

T.


24

1964 I

MPA

LA

w/

AC

CHECKED BY:PACKED BY:

DATE:

EVAPORATOR KIT PACKING LISTEVAPORATOR KIT

564064

No. QTY. PART No. DESCRIPTION

1

ACCESSORY KIT784164

2


1964 IMPALA w/ AC

1.2.

11 784164

744005 GEN IV 3 VENT EVAP. SUB CASE 1964 IMPALA w/ AC ACC. KIT

GEN IV 3 VENTEVAP. SUB CASE

744005

NOTE: IMAGES MAY NOT DEPICT ACTUAL PARTS AND QUANTITIES.REFER TO PACKING LIST FOR ACTUAL PARTS AND QUANTITIES.

1964 chevy impala - street rods by michael, inc · impala 18865 goll st. - san pantonio, tx. -...

Documents