Edelbrock 1990 دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

REPLACEMENT Q-JET CARBURETOR
KIT INSTRUCTIONS
®
KITS #1920, 1921 & 1990
Performer Models 1901, 1902, 1903,
1904,1905,1906,1910
Please read these instructions carefully before attempting to rebuild your carburetor. Make sure to refer to your carburetor Installation
Instructions for further information if need be. If you have any questions or problems, do not hesitate to contact our Technical Hotline at: (800) 416-
8628 from 7:00 am to 5:00 pm, Monday through Friday, Pacific Standard Time or e-mai

ملخص المحتوى في الصفحة رقم 2

HOLD FLOAT HINGE PRESS DOWN GENTLY 1 PIN FIRMLY IN PLACE. ON FLOAT TANG UNTIL ALUMINUM TAG SEATED ON NEEDLE. 2 WITH EDELBROCK’S MODEL NUMBER. BOWL COVER GASKET REMOVED 3 MEASURE FROM TOP OF CASTING TO ADJUST, BEND TO TOP OF FLOAT 3/16” IN 4 FLOAT UP OR DOWN. FROM TOE OF FLOAT. CAUTION : DO NOT EXERT PRESSURE ON RESILIENT NEEDLE VALVE. MANUFACTURER’S NUMBER. Fig. 1 Fig. 2 CARBERUTOR IDENTIFICATION DRY FLOAT LEVEL ADJUSTMENT TO ADJUST, REMOVE PLUG AND INSTALL PUMP ROD VENT VALVE COVER AND SPRING

ملخص المحتوى في الصفحة رقم 3

MEASURE DISTANCE TAPE PURGE BLEED HOLE IN AIR VALVE COMPLETELY BETWEEN UPPER EDGE COVER. (WHEN USED). APPLY CLOSED. MEASURE DISTANCE OF CHOKE VALVE AND OUTSIDE VACUUM SOURCE BETWEEN ROD AND END OF 2 4 AIR HORN WALL. TO FULLY SEAT DIAPHRAGM. SLOT IN LEVER TAPE PURGE BLEED HOLE IN 2 COVER (WHEN USED). APPLY OUTSIDE VACUUM SOURCE TO FULLY SEAT DIAPHRAGM 1 TO ADJUST TURN 5 SCREW BUBBLE ON ANGLE GAUGE SHOULD BE CENTERED. SEE FIG. 7 3 3 PUSH UP ON INSIDE CHOKE COIL LEVER UNTIL TANG ON TO ADJUST PLACE

ملخص المحتوى في الصفحة رقم 4

EXPLODED VIEW OF TYPICAL EDELBROCK CARBURETOR PART DESCRIPTION 1. SCREW (2) - THROTTLE LEVER ACTUATOR 2. THROTTLE LEVER ACTUATOR ASSY. 3. SCREW (2) REAR VAC. BREAK 4. REAR VAC BREAK ASSY. 5. LINK -REAR VAC. BREAK 6. SCREW (2) - FRONT VAC. BREAK 7. FRONT VAC. BREAK & HOSE ASSY . 8. LINK - FRONT VAC. BREAK 9. LEVER - PUMP 10. ROD - PUMP 11. SCREW - CHOKE LEVER 12. LEVER - CHOKE SHAFT 13. ROD - CHOKE 14. SCREW - SEC. METERING ROD HOLDER 15. HOLDER -SEC. METERING RODS 16. METERING