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Operation

Before Operation

Before Operation Safety

General Safety

Become familiar with the safe operation of the equipment,
operator controls, and safety signs.

Check that all guards and safety devices, such as deflectors
and/or grass catcher, are in place and working properly.

Always inspect the machine to ensure that the blades,
blade bolts, and cutting assembly are not worn or
damaged.

Inspect the area where you will use the machine and
remove all objects that the machine could throw.

Adjusting the cutting height may bring you into contact
with the moving blade, causing serious injury.

Shut off the engine and wait for all moving parts to
stop.

Do not put your fingers under the housing when
adjusting the cutting height.

Fuel Safety

DANGER

Fuel is extremely flammable and highly explosive.
A fire or explosion from fuel can burn you and
others and can damage property.

To prevent a static charge from igniting the fuel,
place the container and/or machine directly on
the ground before filling, not in a vehicle or on
an object.

Fill the fuel tank outdoors, in an open area, when
the engine is cold. Wipe up any fuel that spills.

Do not handle fuel when smoking or around an
open flame or sparks.

Store fuel in an approved container and keep it
out of the reach of children.

WARNING

Fuel is harmful or fatal if swallowed. Long-term
exposure to vapors can cause serious injury and
illness.

Avoid prolonged breathing of vapors.

Keep your hands and face away from the nozzle
and the fuel-tank opening.

Keep fuel away from your eyes and skin.

Attachments/Accessories

A selection of Lawn-Boy approved attachments and
accessories is available for use with the machine to enhance
and expand its capabilities. Contact your Authorized Service
Dealer or Distributor or go to www.Lawn-Boy.com for a list
of all approved attachments and accessories.

Filling the Fuel Tank

For best results, use only clean, fresh (less than 30 days
old), unleaded gasoline with an octane rating of 87 or
higher ((R+M)/2 rating method).

Oxygenated fuel with up to 10% ethanol or 15% MTBE
by volume is acceptable.

Ethanol:

Gasoline with up to 10% ethanol (gasohol)

or 15% MTBE (methyl tertiary butyl ether) by volume
is acceptable. Ethanol and MTBE are not the same.
Gasoline with 15% ethanol (E15) by volume is not
approved for use.

Never use gasoline that contains

more than 10% ethanol by volume

, such as E15

(contains 15% ethanol), E20 (contains 20% ethanol), or
E85 (contains up to 85% ethanol). Using unapproved
gasoline may cause performance problems and/or engine
damage which may not be covered under warranty.

Do not

use gasoline containing methanol.

Do not

store fuel either in the fuel tank or in fuel

containers over the winter unless a fuel stabilizer is used.

Do not

add oil to gasoline.

Important:

To reduce starting problems, add fuel

stabilizer to the fuel all season, mixing it with gasoline
less than 30 days old.

1 cm (1/2 inch)

g027626

Figure 9

Checking the Engine-Oil Level

Service Interval:

Before each use or daily

Max. fill: 0.53 L (18 oz), type: 10W-30 or SAE 30 detergent
oil with an API service classification of SJ or higher.

1.

Move the machine to a level surface.

6

 

Содержание 10739

Страница 1: ...alert symbol This manual uses 2 words to highlight information Important calls attention to special mechanical information and Note emphasizes general information worthy of special attention Receive...

Страница 2: ...General Safety This product is capable of amputating hands and feet and of throwing objects Always follow all safety instructions to avoid serious personal injury Using this product for purposes other...

Страница 3: ...only mow across stop the mower and engine pick up debris before operating look behind and down when reversing Setup Important Remove and discard the protective plastic sheet that covers the engine 1...

Страница 4: ...z type 10W 30 or SAE 30 detergent oil with an API service classification of SJ or higher Figure 5 3 Wipe off the dipstick with a clean cloth 4 Insert the dipstick into the oil fill tube but do not scr...

Страница 5: ...rame Figure 7 g027544 Figure 7 3 Hook the top and side channels of the bag onto the top and sides of the frame respectively Figure 7 Product Overview Figure 8 1 Self propel drive bar 6 Blade control b...

Страница 6: ...the nozzle and the fuel tank opening Keep fuel away from your eyes and skin Attachments Accessories A selection of Lawn Boy approved attachments and accessories is available for use with the machine...

Страница 7: ...stant substantial footwear and hearing protection Tie back long hair secure loose clothing and do not wear jewelry Do not operate the machine while ill tired or under the influence of alcohol or drugs...

Страница 8: ...propel drive squeeze the self propel drive bar Figure 14 toward the handle and hold it Figure 14 1 Self propel drive bar To disengage the self propel drive release the self propel drive bar Note The m...

Страница 9: ...off the engine disconnect the wire from the spark plug and examine the machine for damage For best performance install a new blade before the cutting season begins Replace the blade when necessary wit...

Страница 10: ...d rear straps should be directed down and outward from the machine Cleaning the under the Machine Service Interval After each use WARNING The machine may dislodge material from under the machine Wear...

Страница 11: ...ngine owner s manual for additional maintenance procedures Maintenance Safety Disconnect the spark plug wire from the spark plug before performing any maintenance procedure Wear gloves and eye protect...

Страница 12: ...d but if you desire to change the oil use the following procedure Run the engine a few minutes before changing the oil to warm it Warm oil flows better and carries more contaminants 1 Perform the pre...

Страница 13: ...ise saving all the mounting hardware 5 Install the new blade turn the blade bolt clockwise and all mounting hardware Figure 23 Figure 23 Important Position the curved ends of the blade to point toward...

Страница 14: ...ough the spark plug hole and pull the starter rope slowly several times to distribute oil throughout the cylinder to prevent cylinder corrosion during the off season 7 Install the spark plug and tight...

Страница 15: ...Notes 15...

Страница 16: ...rts such as filters fuel lubricants oil changes spark plugs air filters blade sharpening or worn blades cable linkage adjustments or brake and clutch adjustments Components failing due to normal wear...

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