FUEL
SYSTEM (Cont'd)
Fuel Delivery Adjustment
Engage the parking brake.
Start the engine and run at
full RPM.
Push
the levers forward at a slow rate until the engine
begins to
stall. There must be very little smoke coming
from the
muffler.
NOTE:
Be sure button (Item 1) [A]
is
up.
I
IMPORTANT
Incorrect adjustment
of
the fuel delivery
will
shorten the life
of
the engine.
At
high altitudes,
the engine
will
have a rich mixture
if
the fuel
delivery adjustment
is
not
correct. This
will
damage the engine.
1-2131-0697
If
there is excessive black smoke put the levers in neutral
position. Remove the cap and copper washer from the
fuel adjustment screw. Turn the screw
in
or
out until there
is
a small amount of black smoke coming from the muffler.
Tighten the lock nut on the screw [A).
Install the washer and the cap.
-7A-a-
741,742,743, 743DS Bobcat Loader
Service Manual
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