Ariens 96136000600, A149K21 (96136000600) Owner’s Manual

A149K21
(96136000)
Owner's Manual
426040 Rev. 2 03.31.10 BY
EspaSol, p. 18
Printed in U.S.A.
Safety Rules .......................................... 2-4
Product Specifications .............................. 4
Operation ............................................... 6-9
Maintenance Schedule ........................... 10
Maintenance ...................................... 10-12
Service and Adjustments ........................ 13
Storage .............................................. 14-15
Troubleshooting ................................. 15-16
Repair Parts....................................... 32-33
Warranty ................................................. 36
IMPORTANT: This cutting machine is
capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in
serious injury or death.
_:kLook for this symbol to point out impor-
tant safety precautions, It means
CAUTIONH! BECOME ALERT[!!
YOUR SAFETY IS INVOLVED.
A WARNING; In order to prevent ac-
cidental starting when setting up, trans-
porting, adjusting or making repairs, always disconnect spark plug wire and
place wire where it cannot come in contact with plug,
AWARNING: Engine exhaust, some of its constituents, and certain vehicle components
contain or emit chemicals known to the State of Californiato cause cancerand birthdefects
or other reproductive harm.
AWARNING" Battery posts, terminals and
related accessories contain lead and lead compounds, chemicals known to the State
of California to cause cancer and birth defects or other reproductive harm. Wash
hands after handling.
_1,CAUTION" Muffler and other engine
parts become extremely hot during
operation and remain hot after engine has stopped. To avoid severe burns on
contact, stay away from these areas.
I. GENERAL OPERATION
Read, understand, and follow all instructions on the machine and in the
manual(s) before starting. Be thoroughly familiar with the controls and the proper use of the machine before starting.
Do not put hands orfeet near or under rotating parts. Keep clear of the dis- charge opening at all times.
Only allow responsible individuals, who are familiar with the instructions, to oper-
ate the machine.
Clear the area of objects such as rocks,
toys, wire, bones, sticks, etc., which could be picked upand thrown by blade.
Be sure the area is clear of other people before mowing. Stop machine if anyone
enters the area.
- Do not operate the mower when bare-
foot or wearing open sandals. Always wear substantial foot wear.
Do not pull mower backwards unless
absolutely necessary, Always look down and behind before and while moving
backwards.
° Never direct discharged material toward
anyone, Avoid discharging material against a wall or obstruction, Material may richochet back toward the opera- tor. Stop the blade when crossing gravel
surfaces.
Do not operate the mower without proper guards, plates, grass catcher or other safety protective devices in place.
See manufacturer's instructions for proper operation and installation of
accessories. Only use accessories ap- proved by the manufacturer.
Stop the blade(s) when crossing gravel drives, walks, or roads.
Stop the engine (motor) whenever you leave the equipment, before cleaning the
mower or unclogging the chute.
° Shut the engine (motor) off and wait until
the blade comes to complete stop before
removing grass catcher.
Mow only in daylight orgood artificial
2 light.
* Do not operate the machine while under
the influence of alcohot or drugs.
Never operate machine in wet grass. Always be sure of your footing: keep a
firm hold on the handle; walk, never run.
* Disengage the self-propelled mech-
anism or drive clutch on mowers so equipped before starting the engine.
- If the equipment should start to vibrate abnormally, stop the engine (motor) and check immediately for the cause. Vibra-
tion is generally a warning of trouble,
Always wear safety goggles or safety glasses with side shields when operating
mower.
II. SLOPE OPERATION Slopes are a major factor related to slip&
fall accidents which can resultin severe injury. All slopes require extra caution. If
you feel uneasy on a slope, do not mow it.
DO:
Mow across the face of slopes: never
up and down. Exercise extreme caution when changing direction on slopes.
Remove obstacles such as rocks, tree limbs, etc.
° Watch for holes, ruts, or bumps. Tall
grass can hide obstacles.
DO NOT:
Do not trim near drop-offs,ditches or embankments. The operator couldlose footing orbalance,
Do not trim excessively steep slopes.
° Do notmow on wet grass. Reduced
footing could cause slipping.
III. CHILDREN
Tragic accidentscan occur if the operator
isnot alertto the presence of children.
Children are often attracted to the machine and the mowing activity.Never assume
that children will remain where you last saw them.
Keep children out of the trimming area and under the watchful care of another
responsible adult.
Be alert and turn machine off if children enter the area,
Before and while walking backwards, look behind and down for small children.
Never allow children to operate the machine.
° Useextra care when approaching blind
corners, shrubs, trees, or other objects that may obscure vision,
IV. SAFE HANDLING OF GASOLINE Use extreme care in handling gasoline.
Gasoline is extremely flammable and the
vapors are explosive.
Extinguish all cigarettes, cigars, pipes and other sources of ignition.
Use only an approved container.
° Never remove gas cap or add fuel with
the engine running. Allow engine to cool before refueling.
Never refuel the machine indoors.
Never store the machine or fuel contain-
er where there is an open flame, spark or pilot light such as a water heater or on other appliances.
Never fill containers inside a vehicle, on atruck or trailer bed with a plastic liner.
Always place containers on the ground
away from your vehicle before filling.
Remove gas-powered equipment from
the truck or trailer and refuel it on the ground. If this is not possible, then
refuel such equipment with a portable
container, rather than from 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. Do not use a nozzle lock-open device.
If fuel is spilled on clothing, change
clothing immediately.
Never overfill fuel tank. Replace gas
cap and tighten securely.
V. GENERAL SERVICE
° Never run a machine inside a closed
area.
Never make adjustments or repairs with the engine (motor) running. Disconnect the spark plug wire, and keep the wire away from the plug to prevent accidental starting.
Keep nuts and bolts, especially blade attachment bolts, tight and keep equip- ment in good condition.
Never tamper with safety devices. Check their proper operation regularly.
° Keep machine free of grass, leaves, or
other debris build-up. Clean oil or fuel spillage. Allow machine to cool before storing.
Stop and inspect the equipment if you strike an object. Repair, if necessary,
before restarting.
Never attempt to make wheel height adjustments while the engine is running,
3
Grass catcher components are subject
to wear, damage, and deterioration, which could expose moving parts or
allow objects to be thrown. Frequently check components and replace with manufacturer's recommended parts,
when necessary.
,&WARNING: This lawn mower is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (ifany). If a spark arrester is used, it should be maintained in effective working order by the operator. In the state of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar taws. Federal laws apply on
federal lands.
Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves, and
use extra caution when servicing them.
Do not change the engine governor set- ting or overspeed the engine.
Maintain or replace safety and instruc- tion labels, as necessary.
Serial Number: Date of Purchase:
Gasoline Capacity / Type: 1.5 Quarts (Unleaded Regular) Oil Capacity: 20 Ounces Oil Type (API SG-SL): SAE 30 (above 32°F); SAE t0W-30 (below 32°F)
Spark Plug: Champion RC12YC (Gap: .030")
Blade Bolt Torque: 35-40 ft, Ibs.
The model and serial numbers will be found on a decal on the rear of the fawn mower housing. Record both serial number and date of purchase in space provided above.
Readtheseinstructionsandthismanualin
itsentiretybeforeyouattempttoassemble oroperateyournewlawnmower.
Operator MOWING controlbar
IMPORTANT"Thislawnmowerisshipped WITHOUTOILORGASOLINEintheengine.
Yournewlawnmowerhasbeenassem- bledatthefactorywiththeexceptionof
thosepartsleftunassembledforshipping purposes.Toensuresafeandproper UP
operation of your lawn mower, all parts and hardware you assemble must be tight-
ened securely, Use the correct tools as _f_ necessary to ensure proper tightness. All parts such as nuts, washers, bolts, etc., necessary to complete the assembly have
been placed in the parts bag,
TO REMOVE MOWER FROM CARTON
1. Remove loose parts includedwith
mower.
2. Cut down two end corners of carton and lay end panel down fiat,
3, Remove all packing materials except
padding between upper and lower handle and padding holding operator presence control bar to upper handle,
4. Roll lawn mower out of carton and check carton thoroughly for additional
loose parts.
HOW TO SET UP YOUR MOWER TO UNFOLD HANDLE IMPORTANT: Unfoldhandle carefullyso
as not to pinch or damage control cables.
1. Raise handles until lower handle section locks into place in mowing position.
2. Remove protective padding, raise up- per handle section into place on lower handle and tighten both handle knobs.
3. Remove handle padding holding Vinyl
operator presence control bar to upper bindinc
handle. Your lawn mower handle can be adjusted for your mowing comfort. Refer to "AD-
JUST HANDLE" in the Service and Adjust- ments section of this manual.
TO ASSEMBLE GRASS CATCHER
1. Putgrass catcher frame intograss bag
with rigidpart ofbag onthe bottom.
Make sure the frame handle is outside of the bag top.
2. Slip vinyl bindings over frame. NOTE: If vinylbindings are too stiff, hold
them in warm water for afew minutes. If bag gets wet, let it dry before using.
TO INSTALL ATTACHMENTS
Your lawn mower was shipped ready to be
used as a mulcher. To convert to bagging or
discharging, see 'q'O CONVERT MOWER" in the Operation section of this manual,
POSITION
Upper
handle
Handle
knob
Lowerhandle
Frame
handle
Frame
opening
KNOW YOUR LAWN MOWER
READ THIS OWNER'S MANUAL AND ALL SAFETY RULES BEFORE OPERATING YOUR LAWN MOWER. Compare the illustrations with your lawn mower to familiarize
yourself with the location of various controls and adjustments. Save this manual for future reference.
These symbols may appear on your lawn mower or in literature supplied with the product. Learn and understand their meaning.
CAUTION ENGINE ENGINE FAST SLOW CHOKE FUEL OIL DANGER, KEEP HANDS
OR WARNING ON OFF AND FEET AWAY
-Operator presence control bar
Starter handle Gasoline filler cap
Grass
Air filter
Engine oil Housing
with dipstick
Mulcher door
adjuster
IMPORTANT: This lawn mower is shipped WITHOUT OIL OR GASOLINE in the engine.
(on each wheel)
MEETS CPSC SAFETY REQUIREMENTS
Our rotary walk-behind power lawn mowers conform to the safety standards of the American National Standards Institute and the U,S. Consumer Product Safety Com- mission. _WARNING: The blade turns when the engine is running.
Operator presence control bar- must be held down to the handle to start the
engine. Release to stop the engine,
Mutcher door - allows conversion to discharging or bagging operation,
Starter handle - used for starting engine.
Theoperationofanylawn
mower can result in foreign
objects thrown into the eyes, which can result in severe
safety glasses or eye shields while oper- ating your lawn mower or performing any adjustments or repairs. We recommend a standard safety glasses orwide vision safety mask worn over spectacles.
HOW TO USE YOUR LAWN MOWER ENGINE SPEED
Engine speed was set at the factory for
optimum performance. It is not adjustable.
ENGINE ZONE CONTROL
_I,CAUTION: Federalregulationsrequire
an engine controlto be installedon this lawn mower in orderto minimize the
riskofblade contactinjury,Do not under
any circumstancesattempt to defeatthe function of the operatorcontrol. The blade turns when the engine is running. ° Your lawn mower is equipped with an
operator presence control bar which requires the operator to be positioned
behind the lawn mower handle to start and operate the lawn mower.
TO ADJUST CUTTING HEIGHT
Raise wheels for low cut and lower wheels for high cut, adjust cutting height to suit
your requirements. Medium position is best for most lawns.
To change cutting height, squeeze ad- juster lever toward wheel. Move wheel
up or down to suit your requirements. Be
sure all wheels are in the same setting.
NOTE: Adjuster is properly positioned when plate tab inserts into hole in lever. Also, 9- position adjusters (ifso equipped) allow lever
to be positioned between the plate tabs. LEVERBACKWARD Platetab
TO LOWERMOWER
eye damage. Always wear
To convert to mulching or discharging operation, remove grass catcher and
close rear door.
Pivot )ins Rear Grass
Catcherframehook SIDE DISCHARGING
Rear door must be closed.
Open mulcher door and install dis- charge deflector under door as shown.
Mower is now ready for discharging operation.
To convert to mulching or bagging opera-
tion, discharge deflector must beremoved
and mutcher door must be closed.
SIMPLE STEPS TO REMEMBER WHEN CONVERTING YOUR LAWN MOWER
FOR MULCHING -
1. Rear door closed.
2. Mulcherdoor closed.
FOR REAR BAGGING -
1. Grasscatcher installed.
2. Mulcherdoor closed.
FOR StDE DISCHARGING -
1. Rear door closed.
_ Discharge deflector installed.
CAUTION: Do not run your lawn mower
without rear door closed, clipping deflector
or approved grass catcher in place. Never attempt to operate the lawn mower with the rear door removed or propped open.
catcher
handle
LEVERFORWARDTO RAISEMOWER Lever
TO CONVERT MOWER
Your lawn mower was shipped ready to be used as a mulcher. To convert to bagging
or discharging: REAR BAGGING
Lift rear door of the lawn mower and place the grass catcher frame hooks
onto the door pivot pins.
/
Openmulcherdoor
Install
discharge
7 deflector
MOWER IS NOW READY FOR
DISCHARGING OPERATION
TO EMPTY GRASS CATCHER
1. Liftup on grass catcher using the frame handle.
2. Remove grass catcher with clippings from under lawn mower handle.
3. Empty clippings from bag.
NOTE: Do not drag the bag when empty- ing; it will cause unnecessary wear.
i_1_\ Grass
_,.__. c_._ catcher
"k_; ...._ _ _ frame
BEFORE STARTING ENGINE
ADD OIL
Your lawnmower is shipped without oil in the engine. For type and grade of oil to
use, see "ENGINE" in the Maintenance
section of this manual. A CAUTION: DO NOT overfill engine with
oil, or itwill smoke heavily from the muffler on startup.
1. Be sure lawnmower is level
2. Remove oil dipstick from oil_l spout.
3. You receive a container of oil with the unit. Slowly pour the entire container
down the oil fill spout into the engine.
NOTE: Initial oil fill requires only t8 oz. due to residual oil in engine from the manufacturers 100% quality testing.
When changing oil you may need 20 oz.
4. Insert and tighten dipstick.
IMPORTANT:
Check oil level before each use. Add oil if needed. Fill to full line on dipstick.
Change the oil after every 25 hours of operation or each season. You may need to change the oil more often under dusty, dirty conditions. See 'qO
CHANGE ENGINE OIL" in the Mainte- nance section of this manual,
filler cap
oil cap
ADD GASOLINE
Fill fuel tank to bottom of tank filler neck.
Do not overfill. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane. Do not mix oil with gasoline. Purchase fuel in quantities that can be used within 30 days to assure fuel fresh-
ness.
_, CAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline
near an open flame. _, CAUTION: Alcohol blended fuels
(called gasohol or using ethanol or metha- nol) can attract moisture which leads to
separation and formation of acids during
storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied before storage of 30 days or longer. Empty the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Usefresh fuel next season. See Storage Instructions for additional information. Never use engine or carburetor cleaner products in the fuel
tank or permanentdamage may occur.
TO STOP ENGINE ° To stop engine, release operator pres-
ence controlbar.
TO START ENGINE NOTE: Due to protectivecoatingson the
engine, a small amount of smoke may be present during the initial use of the product
and should be considered normal. NOTE: Your engine is equipped with an
automatic choke system. No priming or
chokingis required before starting.
To start engine, hold operator presence
control bar down to the handle and pull starter handle quickly. Donot allow
............starter rope to Snap back. ............
MOWING TIPS _, CAUTION: Do not use de-thatcher blade attachments onyour mower. Such
attachmentsare hazardous, witIdamage your mower and couldvoid your warranty.
Under certainconditions,such as very
tall grass, it may be necessaryto raise the heightof cut to reduce pushingeffort
and to keep from ovedoadfngthe engine and leaving clumpsofgrass clippings.
It may also be necessary toreduce
ground speed and/or runthe lawn
mower overthe area a secondtime.
For extremely heavy cutting,reducethe width of cut by ovedappingpreviously
cut path and mow slowly.
For better grass bagging and most cut- ting conditions, the engine speed should
be set in the FAST position.
Pores in cloth grass catchers can become filled with dirt and dust with use
and catchers will collect less grass. To prevent this, regularly hose catcher off with water and let dry before using.
Keep top of engine around starter clear and clean of grass clippings and chaff.
This will help engine air flow and extend
engine life.
MULCHING MOWING TIPS IMPORTANT: For best performance,
keep mower housing free of built-up grass and trash. See "CLEANING" in the Maintenance sectfon of this manual.
The special mulching blade will recut the grass clippings many times and reduce them fn size so that as they fall onto the lawn they will disperse into
the grass and not be noticed. Also, the
mulched grass wiUbiodegrade quickly to provide nutrfents for the lawn. Always
mulch with your highest engine (blade) speed as this will provide the best recur-
......ting action of the blades.
Avoid cutting your lawn when it is wet.
Wet grass tends to form clumps and interferes with the mulching action. The
best tfme to mow your lawn is the early afternoon. At this tfme the grass has
dried, yet the newly cut area willnot be exposed to direct sunlight.
For best results, adjust the lawn mower Cuttingheight so that the lawn mower
cuts off only the top one-third of the
grass blades. Ifthe lawn is overgrown it wiltbe necessary to raise the height of
cut to reduce pushfng effort and to keep from overloading the engine and leaving clumpsof mulched grass. For extremely
heavy grass, reduce your width of cut by overlapping previously cut path and
mow slowly.
MAX1/3
Certain types of grass and grass conditionsmay require that an area be
mulched a second time to completely hide the clippings. When doing a sec-
ond cut, mow across (perpendicular) to the first cut path.
Change your cutting pattern from week
to week. Mow north to south one week then change to east to west the next
week. This will help prevent matting and graining of the lawn.
MAINTENANCE
Check for Loose Fasteners
_ €lean I Inspect Catcher *
Check Tires
_ Check Drive Wheels *"
Clean Lawn Mower ****
M Clean under Drive Cover "**
O Check Drive Belt / Pulleys ***
i Check ! Sharpen / Replace BJade
IR[[ILubrication .......
Clean and Recharge, Battery **
Check Engine Oil level
=,Change Engine Oil .......
Clean Air Filter
UlllUl i
Grass
_iIn_peotM,ft,er ........
N Replace Spark Plug E Replace Air Filter Paper Cartridge
Empty fuel system or add Stabilizer
* (if so equipped)
** Electric-Start mowers
*** Power-Propeiled mowers
**** Use a scraper
to clean under deck
BEFORE AFTER EVERY
EACH EACH 10
USE USE HOURS
v'
l/ i/
EVERY EVERY
25HOURS 100 BEFORE
OR SEASON HOURS STORAGE
v' vs
v'
,,, V _
v'
v'
v'
v'
i/3 iv"
I,_,2 I/
V"
1 - Change more often if operating under a heavy toad or in high outdoor temperatures. :2=Service more often if operating in dirty or dusty conditions.
3 - Replace blades more oftenwhen mowing in sandy soil. 4 -Charge 48 hours at end of season. 5 - And after each 5 hours of use.
GENERAL RECOMMENDATIONS
The warranty on thislawn mower does not
cover items thathave been subjected to operatorabuse or negligence. To receive
full value from the warranty,operator must
maintain unit as instructed in thismanual.
Some adjustments will needto be made
periodically to properly maintain your unit,
At least once a season, check to see if you should make any of the adjustments
described inthe Service and Adjustments section of this manual.
At least once a year, replace the spark plug, clean or replace air filter element and check blade for wear. A new spark plug and clean!new air filter element assure proper air-fuel mixture and help your engine run better and last longer.
Fellow the maintenance schedule in this manual.
BEFORE EACH USE
° Check engine oil level.
Check for loose fasteners.
LUBRICATION Keep unit well lubricated
(See "LUBRICATION CHART").
LUBRICATION CHART
adjuster (on
each wheel)
Engine oil
(_) Mulcher
door hinge
(_ Rear door
(_ Handle bracket mountingpins
_ Spray lubricant
See "ENGINE" in Maintenance section,
IMPORTANT: Do not oil or grease plastic
wheel bearings. Viscous lubricants will attract dust and dirtthat willshorten thelife of
the self-lubricating bearings. Ifyoufeelthey must belubricated, use only a dry,powdered
0graphite type lubricant sparingly.
1
Wheel
hinge
LAWN MOWER
Always observe safety rules when per- forming any maintenance.
TIRES * Keep tires free of gasoline, oil, or insect
control chemicals which can harm rubber,
o Avoid stumps, stones, deep ruts, sharp
objects and other hazards that may cause tire damage.
BLADE CARE For best results, mower blade must be kept
arp. Replace bent or damaged blades.
CAUTION: Use only a replacement btade approved by the manufacturer of your mower, Using a bFadenot approved by the manufacturer of your mower is hazardous, could damage your mower and void your warranty.
TO REMOVE BLADE
1. Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.
2. Turn lawn mower on its side. Make sure air filter and carburetor are up.
3. Use a wood block between blade and mower housing to prevent blade from
turning when removing blade bolt,
NOTE: Protect your hands with gloves and/or wrap blade with heavy cloth.
4. Remove blade boit by turning counter- clockwise.
5, Remove blade and attaching hardware
(bolt, lockwasher and hardened washer).
TO REPLACE BLADE
1. Position blade on the blade adapter aligning the two (2) holes in the blade withthe raised lugs on the adapter,
2. Be sure the trailing edge of blade (oppo- site sharp edge) is uptoward the engine.
3. Install the blade bolt with the lock washer and hardened washer into
blade adapter and crankshaft.
4, Use block of wood between blade and
lawn mower housing and tighten the blade bolt, turning clockwise.
, The recommended tightening torque is
35-40 ft. Ibs,
Crankshaft
Lookwasher
Blade
Blade bolt
washer Trailing
IMPORTANT: Blade bolt is heat treated,
If bolt needs replacing, replace only with approved boif shown in the Repair Parts
section of this manual.
TO SHARPEN BLADE
NOTE: We do not recommend sharp- ening the blade - but if you do, be sure
the blade is balanced. An unbalanced
blade wil_ cause eventual damage to lawn mower or engine,
The blade can be sharpened with a file or on a grinding wheel. Do notattempt to sharpen while on the mower,
To check blade balance, drive a nail into a beam or wall Leave about one inch of
the straight nail exposed. Place center hole of blade over the head of the nail,
If blade is balanced, itshoutd remain in a horizontal position. If either end of the blade moves downward, sharpen the
heavy end until the blade is balanced.
GRASS CATCHER ° The grass catchermay be hosed with
water, but must be drywhen used.
Check your grass catcher oftenfor dam-
age or deterioration. Through normal use it will wear. Ifcatcher needs replac- ing, replace only with approved replace- ment catcher shown inthe Repair Parts
section of this manual. Give the lawn mower model number when ordering.
ENGINE
LUBRICATION Use only high quality detel"gentoil rated
with APt service classification SJ-SL,
Seleotthe oi!'sSAEviscosity grade according to your expected operating temperature.
SAEVISCOSITYGRADES
Ill"
TEMPERATURE RANGE EXPt_CTED BEFORE N_(T OIL CHANGE
Change the oil after every 25 hours of operation or at least once a year ifthe
lawn mower is not used for 25 hours in one year.
Check the crankcase oil level before
starting the engine and after each five (5)
hours of continuoususe. Tighten oil plug securely each time you check the oil level.
TO CHANGE ENGINE OIL
NOTE: Before tipping lawn mower to
drain oil, empty fuel tank by running en-
gine until rue! tank is empty.
tl
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