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Safety Rules ................. 2-3
Assembly ...................... 4-7
Operation.................... 8-15

Storage ..................... 25-26
Troubleshooting ........ 26-27

SAFETY RULES

TABLE OF CONTENTS

IMPORTANT:  This cutting machine is capable of amputating hands and feet and throwing ob-
jects. Failure to observe the following safety instructions could result in serious injury or death.

 Look for this symbol to point out im por -

tant safety precautions. It means
CAU TION!!!   BECOME ALERT!!!
YOUR SAFE TY IS INVOLVED.

  WARNING:  In order to prevent ac ci den tal 

starting when setting up, trans port ing, ad-
 just ing or making repairs, always dis con nect 
spark plug wire and place wire where it can not 
come in contact with plug. 

 WARNING: Engine exhaust, some of its 

constituents, and certain vehicle com po -
nents contain or emit chem i cals known to 
the State of Cal i for nia to cause can cer and 
birth defects or oth er re pro duc tive harm.

 WARNING: Battery posts, terminals and 

related accessories contain lead and lead 
compounds, chemicals known to the State 
of Cal i for nia to cause can cer and birth 
defects or oth er re pro duc tive harm. Wash 
hands after handling.

  CAUTION:  Muffl er 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 

in struc tions on the machine and in the 
manual(s) before starting. Be thor ough ly 
familiar with the controls and the proper 
use of the machine before starting.

•   Do not put hands or feet near or under 

rotating parts. Keep clear of the dis-
 charge opening at all times.

•   Only allow responsible individuals, who 

are familiar with the in struc tions, to oper-
ate the machine.

•   Clear the area of objects such as rocks, 

toys, wire, bones, sticks, etc., which 
could be picked up and thrown by blade.

•   Be sure the area is clear of other people 

before mowing. Stop ma chine if anyone 
enters the area.

•   Do not operate the mower when bare-

 foot or wearing open sandals. Al ways 
wear substantial foot wear.

•   Do not pull mower backwards unless 

absolutely nec es sary. 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 richo-
chet back toward the operator.  Stop the 
blade when crossing gravel surfaces.

•   Do not operate the mower without  

proper guards, plates, grass catcher or 
oth er 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 grav el 

drives, walks, or roads.

•   Stop the engine (motor) whenever you 

leave the equip ment, before clean ing 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 / good artifi cial light.
•   Do not operate the machine while under 

the infl uence of alcohol or drugs.

•   Never operate machine in wet grass. 

Always be sure of your footing: keep a 
fi rm hold on the handle; walk, never run.

•   Disengage the self-propelled mech-

 a nism or drive clutch on mowers so 
equipped before starting the engine.

•   If the equipment should start to vi brate 

abnormally, stop the engine (motor) and 
check immediately for the cause. Vibra-
tion is generally a warning of trouble.

•   Always wear safety goggles or safe ty glass-

es with side shields when op er at ing mower.

II. SLOPE OPERATION

Slopes are a major factor related to slip & 
fall accidents which can result in severe in-
jury. All slopes require extra caution. If you 
feel uneasy on a slope, do not mow it.
DO:
•   Mow across the face of slopes: nev er 

up and down. Exercise extreme caution 
when changing direction on slopes.

Maintenance ............. 16-19
Service and
Adjustments.............. 19-24

27

Loss of power        1.   Rear of lawn mower                 1.   Raise cutting height.   
                                      housing or cutting blade               

                                      dragging in heavy grass.              
                                2.   Cutting too much grass.           2.   Raise cutting height.   
                                3.   Dirty air fi lter.                           3.   Clean/replace air fi lter.
                                4.   Buildup of grass, leaves,         4.   Clean underside of mower 

                                      and trash under mower.                 housing. 

 

                                5.   Too much oil in engine.            5.   Check oil level.
                                6.   Walking speed too fast.           6.   Cut at slower walking speed.

Poor cut –               1.   Worn, bent or loose blade.      1.   Replace blade. Tighten  
uneven                                                                                blade bolt.

                                2.   Wheel heights uneven.            2.   Set all wheels at same  
                                                                                            height.

                                3.   Buildup of grass, leaves          3.   Clean underside of  

 

                                      and trash under mower.                 mower housing.

Excessive               1.   Worn, bent or loose blade.      1.   Replace blade. Tighten  
vibration                                                                             blade bolt.

                                2.   Bent engine crankshaft.           2.   Contact a qualifi ed service
                                                                                            center.

Starter rope            1.   Engine fl ywheel brake is on     1.   Depress control bar to 
hard to pull                   when control bar is released.         upper handle before    

                                                                                            pulling starter rope.
                                2.   Bent engine crankshaft.           2.   Contact a qualifi ed service
                                                                                            center.
                                3.   Blade adapter broken.             3.   Replace blade adapter.
                                4.   Blade dragging in grass.          4.   Move lawn mower to cut  
                                                                                            grass or to hard surface.

Grass catcher        1.  Cutting height too low.             1.   Raise cutting height.
not fi lling                2.   Lift on blade worn off.              2.   Replace blade. 
(If so equipped)     3.   Catcher not venting air.           3.   Clean grass catcher.

Hard to push          1.   Grass is too high or wheel       1.   Raise cutting height.

                                      height is too low.
                                2.   Rear of lawn mower                 2.   Raise rear of lawn mower
                                      housing or cutting blade                housing one (1) setting
                                      dragging in grass.                          higher.
                                3.   Grass catcher too full.              3.   Empty grass catcher.
                                4.   Handle height position not       4.   Adjust handle height to suit.
                                      right for you.

Loss of drive          1.   Belt wear.                                 1.   Check/replace drive belt.
or slowing of          2.   Belt off of pulley.                      2.   Check/reinstall drive belt.
drive speed            3.   Drive cable worn or broken.     3.   Replace drive cable. 

                                4.   “Loose” drive control system.  4.   Adjust drive control.

PROBLEM                 CAUSE                                        CORRECTION 

TROUBLESHOOTING - See appropriate section in manual unless directed 
to an authorized Service Center.

Summary of Contents for 193733

Page 1: ... arrester meeting applicable local or state laws if any 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 laws Federal laws apply on federal lands A spark arrester for the muffler is available through your nearest au...

Page 2: ...wing 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 Avoiddischargingmaterialagainst a wall or obstruction Material may richo chet back toward the...

Page 3: ...me 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 p...

Page 4: ...pening is at the back of the mower housing it is a rear dis charge mower Only rear discharge lawn mowers have a grass catcher included with the mower Approved grass catchers for side discharge mowers may be purchased from your nearest authorized dealer Do I have a mulching lawn mower Look for the grass discharge opening on your mower Raise the discharge guard rear door on rear discharge mowers If ...

Page 5: ...vice and Adjustments section of this manual NOTE For shipping purposes the rear wheels on your lawn mower may not be adjusted to the same position as the front wheels Before operating mower adjust all wheels to the same cutting height INSTALL REAR WHEELS HIGH WHEEL MOWERS ONLY Some high wheel models require washers whichwillbeprovidedinapartsbag Ifprovid ed install washers on the axle first as sho...

Page 6: ...Catcher frame hook Rear door Frame handle Frame opening Vinyl bindings FABRIC TOP GRASS CATCHERS TO ASSEMBLE AND ATTACH GRASS CATCHER Put grass catcher frame into grass bag with rigid part of bag on the bottom Slip vinyl bindings over frame NOTE If vinyl bindings are too stiff hold them in warm water for a few minutes If bag gets wet let it dry before using Lift the rear door on the mower housing ...

Page 7: ...harging disconnect harness connector female from battery charger connector male Connect your battery charger to charge battery after each use IMPORTANT The engine will not recharge your battery Spark plug Boot DECK MOUNTED BATTERY Engine connector male Harness connector female Battery charger Charger connector male HANDLE MOUNTED KEY SWITCH UNITS WITH DECK MOUNTED BATTERY After charging connect en...

Page 8: ...eels are in the same setting NOTE Adjuster is properly positioned when plate tab inserts into hole in lever Also 9 position adjusters if so equipped allow lever to be positioned between the plate tabs Bolt Flat washer Wheel 3 8 16 Locknut Spacer LEVER BACKWARD TO LOWER MOWER LEVER FORWARD TO RAISE MOWER Plate tab Lever HOW TO USE YOUR LAWN MOWER ENGINE SPEED CONTROL MODELS WITH REMOTE THROTTLE Eng...

Page 9: ... removed or propped open MULCHER PLUG Mulcher plug MULCHER PLATE MULCHER PLUG BUILT INTO REAR DOOR SIDE DISCHARGE ONLY MOWERS MULCHER PLATE TYPE To convert to bagging or discharging mulcher plate must be removed from un derside of lawn mower Remove the four 4 screws and lock nuts securing the mulcher plate to the mower Store mulcher plate and hardware in a safe place Mower can now be used for side...

Page 10: ...w ready for discharging operation To convert to mulching or bagging operation discharge deflector must be removed and mulcher door must be closed Open mulcher door Discharge deflector MULCHER PLUG TYPE B To convert to bagging or discharging Lift discharge guard and remove mulcher plug Mower can now be used for side dis charging or optional grass catcher can be attached To return to mulching operat...

Page 11: ...her or clipping deflector in place Never attempt to operate mower with the rear door removed or propped open DRIVE CONTROL STANDARD DRIVE CONTROL Self propelling is controlled by holding the operator presence control bar down to the handle and pushing the drive control lever forward until it clicks then releasing the lever Forward motion will stop when the op erator presence control bar is release...

Page 12: ...NT Over time the drive control system may become loose resulting in decreased speed There is a turnbuckle on the underside of the drive control housing to increase tension on the drive cable Pro ceed as follows Turn unit off and disconnect spark plug wire from spark plug Turn nut on underside of drive control to increase drive speed Operate mower to test drive speed Readjust as required If conditi...

Page 13: ...ps forward speed remains the same your drive belt is worn and should be replaced NOTE If mower begins to creep forward the drive cable is too tight Rotate thumb screw clockwise to loosen drive cable Thumb screw TO ENGAGE DRIVE CONTROL Drive control bar DRIVE CONTROL DISENGAGED Operator presence control bar VARI SPEED THUMBSCREW ADJUSTMENT Over time the drive control system may become loose resulti...

Page 14: ... fuel lines and carburetor are empty Use fresh fuel next season See Storage Instructions for additional information Never use engine or carburetor cleaner products in fuel tank or permanent damage may occur TO START ENGINE CAUTION The mower blade rotates whenever the engine is running Move engine speed control to FAST position or to CHOKE START position on models equipped with choke feature If you...

Page 15: ...nte nance section of this manual The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed Also the mulched grass will biodegrade quickly to provide nutrients for the lawn Always mulch with your highest engine blade speed as this will provide the best recutting action of the b...

Page 16: ...nce To receive full valuefromthewarranty operatormustmain tain mower as instructed in this manual Some adjustments will need to be made periodically to properly maintain your unit All adjustments in the Service and Adjust ments section of this manual should be checked at least once each season Once a year replace the spark plug clean or replace air filter element and check blade for wear A new spa...

Page 17: ... the two 2 holes in the blade with the raised lugs on the adapter 3 Be sure the trailing edge of blade op posite sharp edge is up toward the engine 4 Install the blade bolt with the lock washer and hardened washer into blade adapter and crankshaft 5 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 lbs ...

Page 18: ... of filler hole or to FULL line on dipstick on models so equipped Keep oil at proper level AIR FILTER Your engine will not run properly and may be damaged by using a dirty air filter Clean the element after every 25 hours of operation or every season Replace the air filter every 100 hours of operation or every season whichever occurs first Service air cleaner more often under dusty conditions See ...

Page 19: ...hose from fitting while engine is running Water in engine can result in shortened engine life 8 Start engine as described in the Op eration section of this manual and let engine run for a full minute to remove excess water from mower GRASS CATCHER IF SO EQUIPPED Grass catcher may be hosed with water but must be dry when used CAUTION Under normal usage the catcher material is subject to deteriorati...

Page 20: ...rive cover Remove belt from gearcase pulley by pushing down on pulley and rolling belt off it Turn lawn mower on its side See engine manual for proper direction of turning over the engine Remove blade Remove debris shield Remove belt from engine pulley on crankshaft Place new drive belt in the belt retainers of the debris shield if equipped Install new belt by reversing above steps NOTE Always use...

Page 21: ...OTE Always use factory approved belt to assure fit and long life MODELS WITH GEARCASE MOUNTED BELT KEEPER AND DEBRIS SHIELD Remove drive cover and belt keeper Remove belt from gearcase pulley Turn lawn mower on its side See engine manual for proper direction of turning over the engine Remove blade engine pulley and debris shield Remove belt and engine pulley from debris shield Install new belt by ...

Page 22: ...moving hex nut then remove drive belt from drive pulley belt keepers and idler arm assembly Turn lawn mower on its side See engine manual for proper direction of turning over the engine 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 Remove blade bolt Remove blade attachin...

Page 23: ...elt from gearcase pulley Turn lawn mower on its side See engine manual for proper direction of turning over the engine Remove blade engine pulley and debris shield Remove engine pulley and belt from debris shield Belt Drive cover Belt keeper Gearcase pulley Spring Debris shield Drive belt Belt retainer Engine pulley Route the other end of the new drive belt through hole in housing Reinstall debris...

Page 24: ...assistant will be required to hold the control bar in the operating position when making final adjustment to the carburetor See the ADJUSTMENT section of your engine manual for further instructions ENGINE SPEED The engine speed has been factory set Do not attempt to increase engine speed as it may result in personal injury If you believe the engine is running too fast or too slow take your lawn mo...

Page 25: ...or chipped paint surfaces sand lightly before painting HANDLE Your handle may be folded for storage as shown Squeeze the bottom ends of lower handle towards each other until handle clears the handle brackets and swing handles forward over mower Loosen upper handle mounting hard ware enough to allow upper handle to be folded back IMPORTANT When folding handles for storage or transportation be sure ...

Page 26: ... in the fuel tank or permanent damage may occur Use fresh fuel next season NOTE Fuel stabilizer is an acceptable al ternative in minimizing the formation of fuel gum deposits during storage Add stabilizer to gasoline in fuel tank or storage container Alwaysfollowthemixratiofoundonstabilizer container Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carbur...

Page 27: ... to hard to pull when control bar is released upper handle before pulling starter rope 2 Bent engine crankshaft 2 Contact a qualified service center 3 Blade adapter broken 3 Replace blade adapter 4 Blade dragging in grass 4 Move lawn mower to cut grass or to hard surface Grass catcher 1 Cutting height too low 1 Raise cutting height not filling 2 Lift on blade worn off 2 Replace blade If so equippe...

Page 28: ...SE LA W sh gra arr sh In Pu on au 1937 ...

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