Honda CLYMER VF500C 500F (1984-1985) Инструкция по эксплуатации онлайн [19/350] 114521

Honda CLYMER VF500C 500F (1984-1985) Инструкция по эксплуатации онлайн [19/350] 114521
L0
CHAPTER
ONE
For
frozen
screws,
apply
penetrating
oil
as
described, then insert
a screwdriver in
the slot and
rap
the top
of the screwdriver
with
a
hammer. This
loosens
the rust
so the screw can
be
removed
in
the
normal way.
If
the screw
head
is too
chewed up to
use a screwdriver,
grip
the head with Vise
Grip
pliers
and
twist the screw out.
Remedying
Stripped Threads
Occasionally,
threads
are stripped though
carelessness
or
impact
damage.
Often the threads
can be cleaned
up by
running
a tap
(for
internal
threads on nuts)
or die
(for
external threads
on
bolts) through
threads. See
Figure
20.
Removing Broken
Screws or
Bolts
When
the
head
breaks offa
screw or bolt, several
methods
are available for removing
the
remaining
portion.
If
a
large
portion
of
the
remainder
projects
out,
try
gripping
it
with
Vise
Grips.
If
the
projecting
portion
is
too small,
file
it
to
fit
a
wrench
or cut a
slot
in it
to fit
a screwdriver. See
Figure 21.
If
the
head
breaks
offflush, use a screw extractor.
To
do this, centerpunch the
remaining
portion
of
the screw or
bolt.
Drill
a small
hole in
the screw
and tap the
extractor
into
the
hole. Back
the screw
out
with
a
wrench
on the extractor.
See
Figure
22.
@
n
H
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