8
1754
1
2
Figure 9
1.
Cover plate
2.
Bolt
Note: You do not need to loosen or remove the two
shoulder bolts on the housing that protrude through the
slotted holes in the cover plate. The cover plate moves
over the shoulder bolt heads (Fig. 10).
995
1
Figure 10
1.
Shoulder bolt
4. Slide the cover plate clockwise to install it or
counterclockwise to remove it.
5. Secure the cover plate with the bolt.
6. Connect the wire to the spark plug.
Before Starting
Mixing Gasoline and Oil
Your Lawn-Boy lawn mower is powered by a two-cycle
engine which requires a 32:1 mixture of gasoline and oil.
Use only clean, fresh, lead-free gasoline (including
oxygenated or reformulated gasoline) with an octane
rating of 87 or higher. To ensure freshness, purchase only
the amount of gasoline you expect to use in 30 days.
Using unleaded gasoline results in fewer combustion
chamber deposits and longer spark plug life.
Important
Do not use methanol, gasoline containing
methanol, gasohol containing more than 10% ethanol,
premium gasoline, or white gas. Using these fuels can
damage the engine’s fuel system.
Important
Do not use automotive oil (i.e., SAE 30 or
10W30), a two-cycle oil that is not NMMA
TCW III-certified, or a fuel mixed at the wrong
gasoline/oil ratio. This can cause engine damage not
covered under the Lawn-Boy warranty.
Danger
In certain conditions, gasoline is extremely
flammable and highly explosive. A fire or
explosion from gasoline can burn you and others
and can damage property.
•
Fill the fuel tank outdoors, in an open area, and
when the engine is cold. Wipe up any gasoline
that spills.
•
Do not fill the fuel tank completely full. Add
gasoline to the fuel tank until the level is 1/4 to
1/2 in. (6 to 13 mm) below the bottom of the
filler neck. This empty space in the tank allows
the gasoline to expand.
•
Never smoke when handling gasoline, and stay
away from an open flame or where a spark may
ignite the gasoline fumes.
•
Store gasoline in an approved fuel container
and keep it out of the reach of children.
•
Never buy more than a 30-day supply of
gasoline.
Danger
When fueling, under certain circumstances, a
static charge can develop, igniting the gasoline. A
fire or explosion from gasoline can burn you and
others and damage property.
•
Always place gasoline containers on the ground
and away from your vehicle before filling.
•
Do not fill gasoline containers inside a vehicle
or on a truck or trailer bed because interior
carpets or plastic truck bed liners may insulate
the container and slow the loss of any static
charge.
•
When practical, remove gasoline-powered
equipment from the truck or trailer and refuel
the equipment with its wheels on the round.
•
If this is not possible, then refuel such
equipment on a truck or trailer from a portable
container, not from a gasoline dispenser nozzle.
•
If you must use a gasoline dispenser nozzle,
keep the nozzle in contact with the rim of the
fuel tank or container opening at all times until
fueling is complete.
Use only Lawn-Boy Generation II 2-Cycle Oil (Fig. 11) or
an equivalent premium grade, NMMA TCW III-certified
two-cycle ashless oil.
