Buell 2002 S3T, Руководство по обслуживанию, Страница: 30 / 450

1-2 2002 Buell S3T: Maintenance
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Disassembly and Assembly
Always assemble or disassemble one part at a time. Do not
work on two assemblies simultaneously. Be sure to make all
necessary adjustments. Recheck your work when finished.
Be sure that everything is done.
Operate the vehicle to perform any final check or adjust-
ments. If all is correct, the vehicle is ready to go back to the
customer.
Checking Torques on Fasteners with Lock
Patches/Loctite Threadlocker
To check the torque on a fastener that has a lock patch do the
following:
1. Set the torque wrench for the lowest setting in the given
torque range for the fastener.
2. Attempt to tighten fastener to set torque. If fastener does
not move and lowest setting is satisfied (torque wrench
clicks), then the proper torque has been maintained by
the fastener.
3. If the fastener does move, remove the fastener, reapply
the appropriate type of LOCTITE THREADLOCKER and
tighten the fastener to Service Manual specification.
REPAIR AND REPLACEMENT
PROCEDURES
Hardware and Threaded Parts
Install helical thread inserts when inside threads in castings
are stripped, damaged or not capable of withstanding speci-
fied torque.
Replace bolts, nuts, studs, washers, spacers and small com-
mon hardware if missing or in any way damaged. Clean up or
repair minor thread damage with a suitable tap or die.
Replace all damaged or missing lubrication fittings.
Use Teflon pipe sealant on pipe fitting threads.
Wiring, Hoses and Lines
Replace hoses, clamps, electrical wiring, electrical switches
or fuel lines if they do not meet specifications.
Instruments and Gauges
Replace broken or defective instruments and gauges.
Replace dials and glass that are so scratched or discolored
that reading is difficult.
Bearings
Anti-friction bearings must be handled in a special way. To
keep out dirt and abrasives, cover the bearings as soon as
they are removed from the package.
1
CAUTION
Never use compressed air to “spin-dry” bearings. Very
high bearing speeds can damage un-lubricated bearings.
Spinning bearings with compressed air can also cause a
bearing to fly apart, which may result in minor or moder-
ate injury.
Wash bearings in a non-flammable cleaning solution. Knock
out packed lubricant inside by tapping the bearing against a
wooden block. Wash bearings again. Cover bearings with
clean material after setting them down to dry.
Coat bearings with clean oil. Wrap bearings in clean paper.
Be sure that the chamfered side of the bearing always faces
the shoulder (when bearings installed against shoulders).
Lubricate bearings and all metal contact surfaces before
pressing into place. Only apply pressure on the part of the
bearing that makes direct contact with the mating part.
Always use the proper tools and fixtures for removing and
installing bearings.
Bearings do not usually need to be removed. Only remove
bearings if necessary.
Bushings
Do not remove a bushing unless damaged, excessively worn
or loose in its bore. Press out bushings that must be
replaced.
When pressing or driving bushings, be sure to apply pressure
in line with the bushing bore. Use a bearing/bushing driver or
a bar with a smooth, flat end. Never use a hammer to drive
bushings.
Inspect the bushing and the mated part for oil holes. Be sure
all oil holes are properly aligned.
Gaskets
Always discard gaskets after removal. Replace with new gas-
kets. Never use the same gasket twice. Be sure that gasket
holes match up with holes in the mating part.
Lip Type Seals
Lip seals are used to seal oil or grease and are usually
installed with the sealing lip facing the contained lubricant.
Seal orientation, however, may vary under different applica-
tions.
Seals should not be removed unless necessary. Only remove
seals if required to gain access to other parts or if seal dam-
age or wear dictates replacement.
Leaking oil or grease usually means that a seal is damaged.
Replace leaking seals to prevent overheated bearings.
Always discard seals after removal. Do not use the same seal
twice.
O-Rings (Preformed Packings)
Always discard O-rings after removal. Replace with new O-
rings. To prevent leaks, lubricate the O-rings before installa-
tion. Apply the same type of lubricant as that being sealed.
Be sure that all gasket, O-ring and seal mating surfaces are
thoroughly clean before installation.
Gears
Always check gears for damaged or worn teeth.
Lubricate mating surfaces before pressing gears on shafts.