Murray mulcher 20-inch Push Instruction Book Download Page 8

SAFE MOWING GUIDE

8

F-050406L

Use only original equipment or approved sub-

stitutions as service parts. If you need profes-

sional service, select a shop that is an

Authorized Service Center for your brand of

mower. If you plan to service the unit yourself,

follow directions in the Instruction Book. 

As you mow, remember children and pets are

sometimes attracted to the activity. Be espe-

cially careful when trimming around shrubbery

or when backing up. If at all possible, don’t

mow when moving backwards. It is dangerous

because vision is restricted. Also, blades are

designed to cut while the unit is moving for-

ward so cutting performance is reduced when

mowing in reverse.
Never leave the mower running and unat-

tended. Shut off the engine. Put the mower in

a position so that it can not roll. If the unit is

self-propelled,  make sure the drive control is

disengaged. 

When mowing, be aware of your condition and

the weather conditions. After mowing a long

time, you will be tired. This is the time when

reactions slow down, your attention wanders;

the time when you are wide open for an acci-

dent. Take a short break. If temperatures are

high, take precautions to avoid becoming de-

hydrated. If you are angry, tired, or unable to

give your full attention to mowing, if you have

been consuming alcohol, medicines, or drugs,

do not use your mower or any type of power

equipment.
If weather conditions become worse while you

are cutting, stop and finish later. Cutting grass

in the rain is no fun and it is dangerous. Always

seek shelter in an electrical storm. In extreme-

ly dry mowing conditions, your safety glasses

can serve a dual purpose by protecting your

eyes from dust and thrown objects, also a dust

or pollen mask can be helpful. 

Your mower is equipped with a number of safe-

ty features which are important to the safety of

the operator and bystanders and must never

be altered or removed. If a safety feature be-

comes inoperable, lost, or damaged, it must be

repaired or replaced before the mower is used.

Engine speed is a key to safe mowing and a

nice looking lawn. The maximum speed of the

engine on your mower has been set at the fac-

tory. Do not change the engine governor in any

way.

Select the maximum engine and ground speed

that is right for the terrain and the height of

grass. You get the best cutting and bagging

performance when using a grass catcher by

operating the engine at maximum speed. Nev-

er walk fast or run just to get the job done soon-

er. On inclines, reduce ground speed and

exercise extreme care.

It is best to mow only during daylight hours;

however, if you must mow in the late afternoon

or evening, make sure there is good artificial

light.

Your mower will require maintenance including

service and adjustments before and after use

as with any machine. The frequency of the

maintenance is generally based on hours of

use, however, the frequency can vary because

of mowing conditions. Check the Instruction

Book for more detailed instructions. Proper

maintenance protects your investment in the

mower and helps insure that it will function

safely and reliably.

Never attempt any

service (with the pos-

sible exception of car-

buretor adjustment)

with the engine run-

ning. After turning the

engine off, always

disconnect the spark

plug wire to prevent

accidental restarting

while the unit is being

serviced. 

Summary of Contents for mulcher 20-inch Push

Page 1: ...ake sure state laws and other laws are followed PRODUCT INFORMATION This Instruction Book contains information for several models Read and keep this book for future reference This book contains import...

Page 2: ...d from material use abuse or misuse will be honored This Murray Inc One 1 Year Limited Warranty is your exclusive remedy however this warranty is void or does not apply to any unit that has been tampe...

Page 3: ...the owner to make sure the unit is correctly assembled The owner must carefully check the unit according to the instructions in this manual before it is first used RESPONSIBILITY OF THE OWNER The res...

Page 4: ...re moving grass catcher 13 Mow only in daylight or good artificial light 14 Do not operate the mower while under the influence of alcohol drugs or other medica tion which can cause drowsiness or affec...

Page 5: ...y from the plug to prevent accidental starting Always wear eye protection when you make adjustments or repairs 4 Keep all nuts and bolts especially blade at tachment bolts tight and keep equipment in...

Page 6: ...controls and how they work It is important that the blade can be stopped quickly in an emer gency Learn how to cut and how to keep con trol of the mower at all times Many mowers are started manually W...

Page 7: ...ember gasoline expands when heated so leave some expansion room Also most mower gas caps are vented to allow for expansion Always use the proper cap People are needlessly burned by fires hurt in explo...

Page 8: ...dry mowing conditions your safety glasses can serve a dual purpose by protecting your eyes from dust and thrown objects also a dust or pollen mask can be helpful Your mower is equipped with a number o...

Page 9: ...eed bruises shreds and can uproot some grass making the lawn look dull and brown a few days after cutting Always put the throttle control if equipped in FAST position when mowing and bagging When bagg...

Page 10: ...ing the engine except for carburetor Dis connect the spark plug wire D On or near roads watch out for traffic Direct discharge away from roads D When mowing avoid areas where traction is unsure Before...

Page 11: ...rement describes how tight a nut or bolt must be The torque is measured with a torque wrench TOOLS REQUIRED 1 Pliers 2 Adjustable open end wrenches 1 Blade type screwdriver 1 Phillips screwdriver PART...

Page 12: ...mower from the carton 2 Remove all packing material from the mower and the handle 3 Attach the chute deflector to the mower housing with a bolt washer and nut Figure 1 Make sure the fasteners are tig...

Page 13: ...with Briggs Stratton engines Type B is for models with Tecumseh engines 1 Mount the ends of the engine stop lever into the top holes of the handle 2 Attach the the stop cable to the handle as shown in...

Page 14: ...ner s as shown in Figure 4 CAUTION If a cable fastener is missing a cable can be too near the muffler Heat from the muffler can damage the cable Before you use the unit replace a missing cable fastene...

Page 15: ...g gasoline to the engine When inside an enclosure do not fill with gasoline Before you add gaso line stop the engine Let the engine cool for several minutes NOTE The operation of a new engine will som...

Page 16: ...g grass and for extended engine life 1 Check the oil 2 Fill the fuel tank with regular unleaded gasoline Make sure the gasoline is clean Leaded gasoline will increase deposits and shorten the life of...

Page 17: ...e cable from moving freely Replace the cable if bent or damaged HOW TO CLEAN THE MOWER HOUSING WARNING The blade will rotate when the engine runs Before you clean the mower housing stop the engine and...

Page 18: ...lt that holds the blade 5 Check the blade according to the Blade Service instructions Replace a badly worn or damaged blade with a factory re placement blade 6 Mount the blade with the curved edges to...

Page 19: ...s bent or dam aged 2 the blade is not sharp 3 a worn blade 4 or a broken blade adapter Before you use the unit correct the problem HOW TO PREPARE THE MOWER FOR STORAGE WARNING Do not remove gaso line...

Page 20: ...ousing Clean the blade housing of grass and other debris 3 Check the wire to the spark plug Make sure the wire is connected 4 Clean the engine cooling fins of grass and other debris 5 Check the carbur...

Page 21: ...21 F 050406L REPAIR PARTS...

Page 22: ...MOWER HOUSING 22 F 050406L 1 2 3 4 5 6 7 8 9 10 11 20 13 14 15 16 17 18 19 4 5 6 20 12...

Page 23: ...912 Deflector Rear 10 01x121 Bolt 11 017x37 Washer 12 15x102 Nut 13 15x116 Locknut 14 671929 Deflector Chute 15 071056 Blade Adapter 16 042785E701 Blade 20 17 17x137 Washer Blade 18 17x124 Washer 19 0...

Page 24: ...SCRIPTION KEY NO PART NO DESCRIPTION 1 1101095E701 Handle Upper Black 2 1102085E701 Handle Lower Black 4 1101963E701 Lever Stop 6 1102093 Engine Stop Cable 7 043956 Guide Rope 8 15x116 Locknut 9 03x13...

Page 25: ...IPTION KEY NO PART NO DESCRIPTION 1 1101095E701 Handle Upper Black 2 1102085E701 Handle Lower Black 4 1101963E701 Lever Stop 6 1102039 Engine Stop Cable 7 043956 Guide Rope 8 15x116 Locknut 9 03x136 S...

Page 26: ...d order from the following chart A D B C WHEEL SIZE TYPE A B C D 6 inch Plastic White 672788 6 inch Plastic Gray 672789 7 inch Plastic White 020270 7 inch Plastic Gray 071597 8 inch Plastic White 0202...

Page 27: ...27 F 050406L...

Page 28: ...POWER TECHNOLOGY LIMITED Mississauga 161 Watline Avenue Mississauga Ontario L4Z 1P2 905 890 6900 1 800 861 9559 Edmonton 101 10411 178 Street Edmonton Alberta T5S 1R5 780 453 5791 1 800 861 9559 Vill...

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