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BRAKE ADJUSTMENT (See Figure 20)
The brake is located by the right rear wheel inside the
frame. During normal operation of this machine, the
brake is subject to wear and will require periodic
examination and adjustment.
WARNING:
running when you adjust the brake.
To adjust the brake, adjust the nut so the brake starts
to engage when the brake lever is 1/4" to 5/16" away
from the axle housing.
Nut
Figure 20
CARBURETOR ADJUSTMENTS
WARNING:
made to the engine while the engine is
running (e.g. carburetor), disengage all
clutches and blades. Keep clear of all
moving
parts.
surfaces and muffler.
Minor carburetor adjustments may be required to
compensate for differences in fuel, temperature,
altitude and load. Refer to separate engine manual
for carburetor adjustment information.
NOTE:
A dirty air cleaner will cause an engine to
run rough. Be certain air cleaner is clean and
attached
to
the
carburetor
carburetor.
Do not have the engine
Disc
Brake
Brake Lever
If any adjustments are
Be
careful
of
heated
before
adjusting
SECTION 9: LUBRICATION
WARNING:
disconnect spark plug wire before cleaning,
lubricating or doing any kind of work on
lawn tractor.
STEERING GEARS
Lubricate teeth of steering gears with automotive
multi-purpose grease after every 25 hours of
operation or once a season. See Figure 21.
STEERING SHAFT
Lubricate steering shaft at least once a season with
light oil.
LINKAGE
Once a season lubricate all the pivot points on the
clutch, brake and lift linkage with SAE 30 engine oil.
WHEELS
The front wheels may be provided with optional
grease fittings. The rear wheels must be removed
from the axle for lubrication. Lubricate at least once
a season with automotive multi-purpose grease.
PIVOT POINTS
Lubricate all pivot points with light oil at least once a
season.
BALL JOINTS
The ball joints and drag link ends are permanently
lubricated.
18
Always stop engine and
Steering
Gears
Figure 21
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