Kohler l654 Service-Handbuch - Seite 10
Blättern Sie online oder laden Sie pdf Service-Handbuch für Tragbarer Generator Kohler l654 herunter. Kohler l654 44 Seiten. Engine
Seite druckenDisassembly
of Carburetor
- Up Draft
1.
After
removing
carburetor
from
engine,
remove
4 capscrews
and separate
throttle
body (includes
float)
from
lower
carburetor
body.
.
2.
Remove
float pin,
float and body gasket.
Remove
fuel inlet needle.
Check needle
for damage
and
float ior dents,
leakage
or excessive
wear
on lever
or in hinged area.
3.
Remove
throttle
plate retaining
screw
(and lock washer)
then slip plate out of slot in shaft.
Slide
throttle
shaft out of body.
Inspect
bushing and shaft -- unfiltered
air could enter in this area
if
worn.
4.
Remove
main fuel needle
- inspect
for wear
or damage.
clean venturi
and fuel bowl areas.
Blow out main fuel nozzle,
thoroughly
.
5.
Do not remove
choke plate or choke shaft uhless
loose
or damaged.
Further
disassembly
of lower
body is not normally
necessary.
.
.
Reassembly
of Carburetor
- Up Draft
Reassembly
is essentially
the reverse
of the disassembly
procedure.
Special
instructions
are
needed,
however,
to properly
set the level
of float before
throttle
body is reinstalled
to carburetor
body.
Float: Level;
Turn throttle
body upside down,
install
new gasket and fuel inlet needle
then position
float
and insert
float pin.
With float lever resting
on inlet needle,
measure
distance
between
gasket and
bottom
of float at free
end.
The distance
should .be S/16*' - if adjustment
is needed,
carefully
bend
float lever
to attain proper
level.
After
carburetor
is reinstalled
on engine,
recheck
for proper
level
by removing
fuel level
plug - if properly
s&t, fuel level
should be just below
this hole.
THROTfLE PLATE
0
THROTTLE
-
SHAFT
.
.
GASKET,
UPQER BODY
CARBURETOR, UPPER BODY
.
VENTURI
GASKET s
FLOAT (GASOLINE)
ILE &
SEAT
SHUTTER
(PLATE)
.
CHOKE SHAFT
CARBURETOR,
LOWER BODY
1.
MAIN FUEL ADJUSTING NEEDLE
FIGURE 4-3 --
_
EXPLODED
VIEM -
TYPICAL UPDRAFT CARBURETOR
.
42
l