Fuel Pump Replacement; Fuel Screen - Superior Vantage Engine O-360 SERIES Maintenance Manual

Fuel Pump Replacement

If the fuel pump is not functioning properly and
requires removal and replacement, do the
following:
WARNING: FUEL
FLAMMABLE. DO NOT BREATHE VAPORS.
USE A WELL-VENTILATED AREA FREE
FROM SPARKS,
SURFACES. PUT ON SPLASH GOGGLES,
SOLVENT-RESISTANT GLOVES AND OTHER
PROTECTIVE GEAR.
CONTACT, FLUSH WITH WATER FOR 15
MINUTES AND SEEK MEDICAL ATTENTION.
IN CASE OF SKIN CONTACT, WASH WITH
SOAP AND WATER.
•
Drain all fuel from fuel system and fuel lines.
•
Ground magneto P-leads.
•
Remove fuel lines from fuel pump.
•
Cut safety wire
attaching fuel pump to accessory housing.
Discard gasket.
•
Rotate engine to provide least amount of
fuel pump plunger
accessory housing.
•
Install new gasket and appropriate new fuel
pump.
•
Install fuel pump socket head bolts, torque
to 225-250 in-lb. Safety wire the two drilled
socket head screws to each other.
© March 2006 Superior Air Parts Inc.
Maintenance Manual
O-360 and IO-360 Series Engines
IS TOXIC AND
FLAME OR HOT
IN CASE OF EYE
and remove screws
extension inside

Fuel Screen

•
Remove the screen assembly and check for
gaps or distortions. If these conditions exist,
discard the screen.
•
If the screen is reusable, clean the screen
with solvent.
Refer to the Cleaning section of this manual.
•
Reinstall the fuel inlet screen assembly and
torque to 35-40 in-lb for carburetor and 65-
70 in-lb for fuel injectors.
WARNING: SOLVENT IS TOXIC.
WELL-VENTILATED AREA.
AND SKIN CONTACT
BREATHE VAPORS.
CONTACT, FLUSH WITH WATER. IN CASE
OF SKIN CONTACT, WASH WITH SOAP AND
WATER.
WARNING: WHEN YOU USE COMPRESSED
AIR TO CLEAN OR DRY PARTS, MAKE SURE
THAT THE PRESSURE IS NOT MORE THAN
30 PSI. DO NOT DIRECT THE AIRSTREAM
AT PERSONNEL OR LIGHT OBJECTS. PUT
ON GOGGLES OR A FACE SHIELD TO
PROTECT YOUR EYES.
PREVENT INJURIES TO PERSONNEL OR
DAMAGE TO EQUIPMENT. IF YOU GET AN
EYE INJURY, GET MEDICAL ATTENTION.
3
Dry with compressed air.
USE IN
PREVENT EYE
AND DO
IN CASE OF EYE
THIS WILL HELP
73-00-00
Engine Fuel System
NOT