RedMax CWP21 Operator'S Manual Download Page 2

2 – English

SAFETY RULES

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.

!

WARNING! Look for this symbol to point 

out important safety precautions. It 

means CAUTION!!! BECOME ALERT!!! 

YOUR SAFE TY IS INVOLVED.

!

WARNING! In order to prevent accidental 

starting when setting up, transporting, 

adjusting or making repairs, always 

disconnect spark plug wire and place 

wire where it can not come in contact 

with plug.

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.

!

WARNING! Engine exhaust, some of its 

constituents, and certain vehicle 

components contain or emit chemicals 

known to the State of California to cause 

cancer and birth defects or other 

reproductive harm.

!

WARNING! 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.

!

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 (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 authorized service center.

Children

!

WARNING! Children can be seriously 

injured or killed by this equipment. 

Carefully read and follow all of the safety 

instructions below.

CHILDREN CAN BE INJURED BY THIS EQUIPMENT. 
The American Academy of Pediatrics recommends that 
children be a minimum of 12 year of age before operating 
a pedestrian controlled lawn mower and a minimum of 16 
years of age before operating a riding lawn mower.
Tragic accidents can occur if the operator is not alert to 
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 mowing area and under the 

watchful care of a responsible adult 

other than

 the 

operator.

•  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.
•  Be particularly careful near corners, bushes, trees or 

other objects that block your view. 

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 or feet near or under rotating parts. 

Keep clear of the discharge opening at all times.

•  Only allow responsible individuals, who are familiar 

with the instructions, to operate the machine.

•  Clear the area of objects such as rocks, toys, wire, 

bones, sticks, etc., which could be picked up and 
thrown by blade. Stay behind the handle when the 
engine (motor) is running.

•  Be sure the area is clear of other people before 

mowing. Stop machine if anyone enters the area.

•  Do not operate machine bare footed or while wearing 

sandals. Always wear substantial footwear with good 
ankle support while mowing.

•  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 
operator. Stop blade when crossing gravel surfaces

Summary of Contents for CWP21

Page 1: ...English CWP21 Operator s manual Please read the operator s manual carefully and make sure you understand the instructions before using the machine...

Page 2: ...d by this equipment Carefully read and follow all of the safety instructions below CHILDREN CAN BE INJURED BY THIS EQUIPMENT The American Academy of Pediatrics recommends that children be a minimum of...

Page 3: ...line 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 w...

Page 4: ...xplanation of warning levels The warnings are graded in three levels WARNING WARNING Used if there is a risk of serious injury or death for the operator or damage to the surroundings if the instructio...

Page 5: ...ND ADJUSTMENTS General 10 Remove the lawn mower from the carton 10 Handle 10 Grass catcher 11 Starter handle 11 Convert the lawn mower 11 Cutting height 12 FUEL HANDLING General 13 Fueling 13 Transpor...

Page 6: ...e of purchase The model and serial numbers will be found on a decal attached to the rear of the lawn mower housing You should record both serial number and date of purchase and keep in a safe place fo...

Page 7: ...come in contact with plug WARNING The muffler gets very hot in use and remains so for a short time afterwards Do not touch the muffler if it is hot WARNING Engine exhaust some of its constituents and...

Page 8: ...l bar 2 Starter handle 3 Grass catcher 4 Fuel cap 5 Air filter 6 Spark plug 7 Muffler 8 Wash out port 9 Rear deflector 10 Engine oil cap with dipstick 11 Cutting height control 12 Mulch plug 13 Bumper...

Page 9: ...and then release the operator presence control bar The engine should stop Rear deflector The rear deflector attached between the rear wheels of your mower is provided to minimize the possibility that...

Page 10: ...ndle section to operating position Align the handle bar pins with a slot in the handle bracket to set a comfortable height position for the handle 2 Tighten the lower handlebar screws 3 Remove protect...

Page 11: ...be used in mulching mode The mulching mode will recut the grass clippings many times which will reduce the clippings in size so that as they fall onto the lawn they will disperse into the grass and n...

Page 12: ...cutting Cutting height The cutting height can be adjusted to 9 1 9 different positions Raise wheels for low cut and lower wheels for high cut Adjust cutting height to suit your requirements Medium po...

Page 13: ...ange your clothes Wash any part of your body that has come in contact with fuel Use soap and water If the machine is leaking fuel Check regularly for leaks from the fuel cap and fuel lines Engine oil...

Page 14: ...tor is responsible for accidents or hazards occuring to other people or their property See manufacturer s instructions for proper operation and installation of accessories Only use accessories approve...

Page 15: ...s etc should be removed from the lawn before you start to mow Objects hitting against the cutting attachment could be thrown and cause damage to people and objects Keep people and animals well away Ne...

Page 16: ...bstacle Pores in cloth grass catchers can become filled with dirt and dust with use and the catcher will collect less grass To prevent this regularly hose the grass catcher off with water and let dry...

Page 17: ...tructions in the section Fuel handling Disengage drive system if equipped before starting the engine motor Manual Start The operator presence control bar must be held against the handlebar when the en...

Page 18: ...accessories Maintenance schedule In the maintenance schedule you can see which parts of your machine that require maintenance and with which intervals it should take place The intervals are calculate...

Page 19: ...finished surfaces wheels free of gasoline oil etc Keep top of engine around starter clear and clean of grass clippings and chaff This will help engine air flow and extend engine life Clean the unders...

Page 20: ...perature CAUTION Although multi viscosity oils 5W30 10W30 etc improve starting in cold weather these multi viscosity oils will result in increased oil consumption when used above 32 F Check your engin...

Page 21: ...ngine oil at your local gas station 6 If you have spilled fuel or engine oil on the machine wipe off the spillage and allow remaining fuel to evaporate 7 Slowly pour oil down the oil fill spout stoppi...

Page 22: ...ard sharpen the heavy end until the blade is balanced IMPORTANT The blades should be balanced after sharpening We do not recommend sharpening blade Sharpening and balancing the blade should be conduct...

Page 23: ...clockwise 5 The bolt should be tightened with a torque of 35 40 ft Ibs 47 54 Nm 6 Verify the spark plug wire is disconnected from the engine WARNING Always disconnect spark plug wire and place wire w...

Page 24: ...ng Too much oil in the engine Check the engine s oil level Walking speed too fast Cut at slower walking speed Uneven mowing Worn bent or loose blade Replace the blade if it is bent or damaged Wheel he...

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Page 28: ...2017 11 21 Original instructions 115935927...

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