SECTION 6—PREVENTIVE MAINTENANCE
Part No 1164934
27
Perfecto
2
™
V
4. Remove
the
bottom
of
the
manifold
exhaust
tube
from
the
“F”
tube.
5. Disconnect
and
remove
the
top
of
the
manifold
exhaust
tube
from
the
grommet.
FIGURE 6.4
Replacing the Muffler Assembly
6. Push
the
muffler
assembly
down
through
the
opening
in
the
sound
box.
7. Cut
the
two
tie
wraps
around
the
muffler
assembly.
8. Separate
the
muffler
assembly
(Detail
“A”in
FIGURE 6.5).
9. Inspect
the
components
to
ensure
they
are
clear.
10. Do
one
of
the
following:
• Replace
exhaust
canister
and
throttling
muffler
if
plugged
or
restricted.
• Install
only
new
throttling
muffler
if
exhaust
canister
is
in
good
condition.
11. Install
new/existing
muffler
assembly
by
reversing
2
‐
10.
Tie Wrap
Top of Manifold
Exhaust Tube
Bottom of Manifold
Exhaust Tube
“F” Tube
Rubber
Grommet
