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I
BRAKE ADJUSTMENT
To insure safe operation of your unit
ALL
nuts and
bolts
must
be checked
periodically for correct tightness.
1. Move brake pedal forward by hand until pressure
or resistance is noted. This is the point where the
brake pedal spring begins to stretch.
FIGURE 23. CARBURETOR ADJUSTMENT
ADJUSTING CARBURETOR CHOKE
Proper choke operation is dependent upon proper ad¬
justment of remote controls on the powered equip¬
ment.
To Check Operation of Choke-A-Matic Controls:
Move control lever to CHOKE position. (See figure 7.)
The carburetor choke should be closed.
The air cleaner can be removed to check
the operation of the choke.
To Adjust:
Place control lever on equipment in FAST (high speed)
position. Loosen control casing clamp screw B. Move
control casing A and wire until lever D touches choke
operating link at C. Tighten casing clamp screw B. See
figure 24.
2. If adjustment is correct,
parking brake lock will
have moved approximately
Va"
. See figure
25.
FIGURE 25. PARKING BRAKE LOCK
3. If adjustment is incorrect, tighten or loosen brake
adjusting nut until correct dimension is obtained.
See figure 26. Over tightening will reduce effective
braking action. Lock brake adjustment with brake
adjustment lock nut. Periodic adjustment is neces¬
sary to maintain effective brake operation.
REAR OF FRAME
FIGURE 26. BRAKE ADJUSTMENT NUT
PREPARING FOR BELT REMOVAL
1. To prevent gasoline from leaking from the engine,
remove the fuel tank cap, place a piece of thin
plastic over the neck of the fuel tank and screw on
the cap.
2. Disconnect the spark plug wire and ground it
against the engine.
12
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